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Seepex BN 5-12 Series, Руководство по эксплуатации и техническому обслуживанию


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Manual of Electric Motors

105

E

N

G

LI

S

H

To prevent electrical shock, discharge the motor terminals immediately before, and after each 
measurement. If the motor is equipped with capacitors, these must be discharged before beginning any 
repair. 

8.3.1. Terminal box

Proceed as follows to remove the terminal box cover and to disconnect/connect the power supply cables and 
the cables of the accessory devices:  

g

    

Ensure that during the screw removal the terminal box cover does not damage the components installed 
inside the terminal box;

g

    

If the terminal box cover is fitted with lifting eyebolt, lift the terminal box cover always by its lift eyebolt;

g

    

If motors are supplied with terminal blocks, ensure the correct tightening torque on the motor terminals as 
specified in Table 8.7;

g

    

Ensure that the cables do not contact sharp edges;

g

    

Ensure that the original IP degree of protection is not changed and is maintained as indicate on the motor 
nameplate. The power supply cables and the control cables must always be fitted with components (cable 
glands, conduits) that meet the applicable standards and regulations of each country;

g

    

Ensure that the pressure relief device is in perfect operating condition, if provided. The seals in the terminal 
box must be in perfect condition for reuse and must be reinstalled correctly to ensure the specified degree of 
protection;

g

    

Ensure the correct tightening torque for the securing bolts of the terminal box cover as specified in Table 8.7.

Table 8.7 

 - Tightening torque for the securing bolts [Nm]

Screw type and seal

M4

M5

M6

M8

M10

M12

M16

M20

Hex bolt/hex socket bolt  

(without seal)

-

4 to 7

7 to 12

16 to 30

30 to 50

55 to 85

120 to 180

230 to 360

Combined slotted screw 

(without seal)

-

3 to 5

5 to 10

10 to 18

-

-

-

-

Hex bolt/hex socket bolt  

(with seal with metallic 

stop/cord)

-

-

-

13 to 20

25 to 37

40 to 55

50 to 65

-

Combined slotted screw  

(with flat seal 'and/or 

mettallic stop/cord)

-

3 to 5

4 to 8

8 to 15

-

-

-

-

Hex bolt/hex socket bolt  

(with flat seal)

-

-

-

8 to 15

18 to 30

25 to 40

35 to 50

-

Terminal blocks

1 to 1,5

1,5 to 4

3 to 6,5

6 to 9

10 to 18

15,5 to 30

30 to 50

-

Grounding terminals

-

3 to 5

5 to 10

10 to 18

30 to 50

55 to 85

120 to 180

-

8.4. DRyING THE STATOR WINDING INSULATION

Dismantle the motor completely. Remove the end shields, the rotor with the shaft, the fan cover, the fan and the 
terminal box before the wound stator with the frame is transferred to the oven for the drying process. Place the 
wound stator in the oven heated to max. 120 °C for two hours. For larger motors a longer drying time may be 
required. After the drying process has been concluded, allow the stator to cool to room temperature. Measure 
the insulation resistance again as described in item 5.4. Repeat the stator drying process if the required 
insulation resistance does not meet the values specified in Table 5.3. If the insulation resistance does not 
improve despite several drying processes, evaluate the causes of the insulation resistance drop carefully and an 
eventual replacement of the motor winding may be required. If in doubt contact WEG.

Page 176

Содержание BN 5-12 Series

Страница 1: ...ylesco com Project Orange County Sanitation District Sludge Dewatering Odor Control Plant 1 PO T1113 20 seepex Job 2115517 Specifications Section 11309 Progressing Cavity Pumps Equipment No Denomination Pump Type Commission Tag Active Dilute Polymer Pump BN 5 12 835294 296 15LPMP810 820 830 Represented By Cortech Engineering 22785 Savi Ranch Pkwy Yorba Linda CA 92887 Phone 714 779 0911 Fax 714 693...

Страница 2: ...ctive 1 2 7 1 Manufacturer s Declaration seepex Manufacturer s Declaration as required by the EEC Machine Directive 89 392 EEC Appendix II B The seepex machines delivered in accordance with our design are intended to be fitted in one machine or assembled together with other machines to form one machine plant The commissioning of the machine is forbidden until such a time as has been established th...

Страница 3: ...ine 1 2 10 Technical Data Sheet see Point 9 1 2 11 Performance Data Load Index Power Consumption are indicated in the associated data sheet Point 9 1 2 12 Sound Pressure Level The sound pressure level and or noise characteris tics of the seepex machines are ascertained in accordance with DIN 45635 The measuring guidelines are largely identical with the international standards ISO 3740 1980 and ISO...

Страница 4: ...egible 2 2 Personnel Qualifications and Training Personnel charged with operation maintenance inspection and assembly must be in possession of the appropriate qualifications for the tasks The company operating the machine must define exact areas of responsibility accountabilities and personnel supervision schemes Personnel lacking the required skills and knowledge must receive training and instruc...

Страница 5: ...tly familiar with the machine As a basic rule the machine must be brought to a standstill before work is carried out Always comply with the de commissioning procedure described in this document Any machiness or assemblies conveying media that are detrimental to health must be decontaminated Immediately following completion of work all safety and protective devices must be replaced in position and ...

Страница 6: ... notices and symbols 3 4 Intermediate Storage Preservation Unless otherwise indicated in the data sheet seepex machines are provided with preservation only for the duration of transport If a long period of intermediate storage is foreseen before the machine is commissioned it is necessary to pro vide supplementary preservation If necessary the appropriate measures should be drawn up in consultatio...

Страница 7: ...e in every position of the eccentric screw even when the pump is stationary The pump owes its high suction capacity to this sealing between the suction and pressure sides 4 2 Mechanical Design Please consult the sectional drawing Point 9 for the mechanical design of the pump The data sheet Point 9 gives information on the design of the pump housing stator rotor and rotating components Refer to doc...

Страница 8: ...ive devices e g V belt or coupling protection space required for handling the mounting tools e g sufficient wall clearance 5 2 1 3 Space Allowing Disassembly of Stator P A specific space must be allowed for exchanging the stator The required dimension P is indicated in the index of these operating instructions or in the appended dimensional drawing Point 9 CAUTION Ensure also that the pipe work ca...

Страница 9: ...quency inverter can be tuned on the seepex test field along with a trial run Ensure that customer supplied frequency inverters comply with the starting torque and running power specified in the appended data sheet Point 9 CAUTION Consult the appended document TI FRU 01 see Point 9 for further information on the electric connection and the setting of frequency inverter and variable speed motor 5 2 ...

Страница 10: ...t operation of the pump is self priming even if an air column up to the liquid level remains 6 2 4 Electric Hydraulic Connections The connections are listed in the appended manufacturer s documents Point 10 The risk of exposure to electrical hazards must be ruled out Always observe the safety regulations valid at the site of installation 6 2 5 Checking Direction of Rotation The rotational directio...

Страница 11: ...n between rotor and stator quickly causing an unacceptably high temperature to develop on the inner surface of the stator This overheating leads to burning of the stator material and the total failure of the pump For this reason it is necessary to ensure that the suction sided flow never dries up completely If a continuous flow cannot be guaranteed for the plant it is essential to fit the seepex d...

Страница 12: ...e or shut off directly behind the pump connections Drain any residual liquid in the pump casing by opening removing the screwed sealing plugs 705 and 502 sealing rings 706 and 503 Casings without screwed plug must be evacuated by the connection branch SAG and DRS Refer to the data sheet and the sectional drawing of the associated operating instruction Point 9 for information on the pump design Con...

Страница 13: ...TAB 1 DEVICE DATA SHEETS ...

Страница 14: ...4 psi press in suct branch Assumed Flooded differential pressure 104 psi operating torque 36 lb ft required drive power 3 59 Hp starting torque 60 lb ft remarks Data according to Performance Curve technical pump data range BN kind of install horizontal size 5 direction of rot counterclockwise pressure stage 12 pos of branch 2 pos 3 1 pos 2 component material design option lantern grey cast iron GG...

Страница 15: ...wing no 801 200 0050 C 141B2 surface painted special accessories extended for motor support w round corners drain pan 1 2 ANSI B16 5 150lbs drain connection grout holes 4 lifting lugs mounting of base to be within the confines of the base painting execution standard color RAL 5013 blue remarks surface prep carbon steel only to SSPC SP6 surface prep all to SSPC SP1 primer coat Macropoxy 646 3 mils ...

Страница 16: ...cial assembled per customers drawing D 42924 Rev C with isolation and flushing port ball valves 1 NPT connection pressure switch and gauge assembly discharge quantity 1 per pump diaphragm seal manufacturer Onyx model K top material 316 SS connection size 1 NPT bottom material 316 SS fill fluid silicone instrument oil diaphragm material Viton w Teflon coating special features flush port NPT pressur...

Страница 17: ... Provide 316ss pump tags mounted to pump tags to read commission no tag no type date of manuf capacity job no TDH speed TAG s 15LPMP810 pos 3 15LPMP820 pos 3 15LPMP830 pos 2 Concentric reducer Proco style RC expansion joint single filled arch flanges drilled to ANSI 125 150 Viton elastomer stainless steel hardware per quote 239128 Location Qty Part no Description Manufacturer Suction 3 EJRCFA151 V...

Страница 18: ...TAB 2 APPROVED SUBMITTAL ...

Страница 19: ...rs Automation Energy Transmission Distribution Coatings USAW22SEVDUTY Severe Duty is Standard with WEG W22 motors You do not need a special motor for severe duty Severe Duty is standard with WEG W22 motors ...

Страница 20: ...earing heat dissipation for reduced bearing temperature g Reinforced endshield structure NDE Non Drive Endshield g New design with smooth exterior surface g Improved air flow g Noise level reduction g Improved structural rigidity for low vibration Endshields Subsystem Terminal Box Bearing Caps Seal Subsystem g All NEMA Premium ratings have a 1 25 service factor up to 100 HP resulting in cooler ope...

Страница 21: ...8 9 Bearing Cap 254 588 9 143 215 Std with flange Grease Polyrex Aeroshell Krytox WT Ens Regreasable Bearings 254 588 9 143 215 Shaft Material SAE 1040 45 143 364 5 4140 404 5 588 9 4140 AISI 304 316 420 AISI 304 316 420 Shaft End T TS 2 Poles 284 588 9 TS 4 and up 284 588 9 Key Type A 143 326 B 364 5 588 9 B 143 326 C 143 588 9 Balancing Precision with Half Key 143 326 Precision with Half Key 364...

Страница 22: ...11 10 7 5 900 284T 01009ET3E284T W22 4 634 N1 413 1 25 13 4 90 2 26 433 208 230 460 10 7 5 900 284T 01009EP3E284T W22 3 786 W1 410 1 25 13 0 88 5 26 433 230 460 30 15 11 3600 215T 01536ET3E215T W22 1 697 N1 174 1 25 17 0 91 0 19 517 208 230 460 15 11 3600 254T 01536ET3E254T W22 1 824 N1 280 1 25 17 2 91 0 23 213 208 230 460 15 11 3600 254T 01536EG3E254T W22 2 006 N1 293 1 25 17 4 92 4 23 213 208 2...

Страница 23: ...All data subject to change without notice 1 800 ASK 4WEG www weg net 14 ...

Страница 24: ...without notice www weg net W22 Severe Duty 1 0 Service Factor Product Might Not be Available in Stock Roller Bearing Z Frame Bigger Shaft Diameter and Bearings 105K Tempature Rise High Efficiency EPACT 1 11 14 18 19 30 Catalog Notes ...

Страница 25: ...ynamic braking resistors Line and load reactors Plug and play technology Network communications Profibus DP DeviceNet Modbus RTU PLC functions integrated Complete line of options and accessories Soft Starters 3 1500HP Oriented start up Built in bypass contactor Universal source voltage 230 575V 50 60Hz Network communications Profibus DP DeviceNet Modbus RTU Complete Line of options and accessories...

Страница 26: ...Your advantages our pumps ...

Страница 27: ...nts and labora tories for basic research product development and planning and information technology Every one of our pumps is adapted to the needs of an industrial sector a specific company a site of operation and of course to the product being pumped The modular system which comprises a total of eight product groups and 27 ranges has the perfect solution for even the most extreme pumping applica...

Страница 28: ...for reducing surface roughness and special coating procedures have been developed for the rotor surfaces Resulting in more efficiency longer life and a smoother operation characteristics The tangible benefits include reduced energy costs longer main tenance intervals and consistent operation characteristics It is all possible thanks to the high technical standards of our pumps Application specific...

Страница 29: ...with the metal tube or the bonding adhesive Available with optional adjustable stator retensioning device or Smart Conveying Technology with detachable connection between the rotor and the coupling rod Rotor wear resistant and corrosion proof materials with additional surface treatment Universal joint sleeve protection Tie bolts screws Your conveying solution Joint connection consisting of just 5 ...

Страница 30: ...es the shaft connection to the drive and the splash ring protects the bearing from contamination gland leakage Universal joint sleeve with holding bands Lantern Coupling rod Drive geared motors variable speed drives or hydraulic motors of all major manufacturers directly flanged to the pump without additional couplings or guards Shaft seal with gland packing or a variety of mechanical seals ...

Страница 31: ...y Processing of sugar cane and beets Diffusion saturation thickening Crystalization Centrate Waste water treatment Paper and Cellulose Industry Stock preparation Paper cardboard production Coating processing Adhesive and pigment processing Coater feeding Metering of chemicals Waste water treatment Dyeing Industry Metering and filling of colors Component metering Latex foaming Waste water treatment...

Страница 32: ...The resulting advantages in terms of efficiency and wear are especially use ful for conveying more fluid substances As indicated by the name 6L geometries can be deployed with a counter pressure of up to 6 bar 90 PSI The Tricam geometry with its single stage 6LT design is a logical further development from the 6L geometry The use of a double external helix rotor in an internal three helix stator i...

Страница 33: ... same speed On each rotor revolu tion all conveying chambers are evacuated twice Despite the smaller conveying chambers this leads to a 50 increase of the conveying capacity The Tricam geometry has on average a roughly 14 higher surface velocity Thanks to the above mentioned capacity increase it is possible with a slight speed reduction to have a lower surface velocity and still maintain a higher ...

Страница 34: ...Low pulsation flow characteristic Compared to the conventional geometry the elongated form of the 6L rotor and stator and the resulting smaller radius of rotation have positive effect on turbulence pulsation shear and vibration Because the Tricam geometry has a higher number of created cavities than the 6L geometry the flow overlap increases from two to three displaced cavities per revolution This...

Страница 35: ...ing design easily maintained due to plug in shaft connection cost efficient Conventional design Technically complex and expensive designs are increasingly giving way to simple cost effective designs NS range pumps with free bare shaft geared motor flexible coupling coupling guard and base plate Long design easily maintained due to plug in connection universal drive confi guration cost intensive NS...

Страница 36: ...ace for dismantling and assembly Easy maintenance Simple separation of pump from drive due to plug in connection Faster replacement of rotating wearing parts Thanks to separate shaft seal housing the installation of all shaft seals is possible Fewer but standardized components Drive casing V belt motor chair and flexible coupling are not required Low total weight Economical The base plate is indep...

Страница 37: ...he product can be dismantled as a single unit It is simply a matter of push ing the splash ring forward on the plug in shaft which is designed as a shaft protection sleeve and pressing out the plug in shaft pin The time consuming dismantling of the complete drive casing is thereby avoided The assembly of a new rotating unit is also fast and easy thanks to the plug in connection Key advantages Shor...

Страница 38: ... and the circlip For higher pressures and capacities we also offer a newly developed heavy duty open pin joint Maintenance tasks can be carried out quickly and easily without special tools These joint designs comply with the specifications of the 3 A Sanitary Standards from the USA and the EHEDG guide lines We employ cardan joints for large pumps with the heaviest loads These designs are filled wi...

Страница 39: ...aft head or the drive shaft head and to the coupling rod by means of holding bands a Small holding band b Large holding band c Universal joint sleeve 1 Coupling rod 2 Coupling rod bushing 3 Retaining sleeve 4 Coupling rod pin 5 Guide bushing 6 Plug in shaft Universal joint sleeve protection made of steel Pin joint with joint seal fully assembled Coupling rod Plug in shaft Fluid tight design for lo...

Страница 40: ...sistance to erosion that we place on our rotors can only be met by sur faces of the highest quality State of the art machining cut ting and coating processes create the optimum surfaces up to RA 0 3 for your conveying liquid It is possible for instance to reduce surface roughness by means of various grinding and polishing techniques that allow for the shape of the rotor The wear and corrosion beha...

Страница 41: ...ure stability even in lower speed range ensures optimum pumping characteristics across the entire speed range Reliable sealing prevents corrosion and premature wearing Easy maintenance due to simple assembly The standard stator design Reliable sealing Precise geometries seepex sealing Industry standard Our stators are manufactured individually for every size and pressure stage This production spec...

Страница 42: ... stator evenly by means of either four or eight tie bolts depending on pump size The optimum clamping between rotor and stator and the original pump performance is restored The service life of the rotor and stator can be doubled or tripled The original investment is paid off even quicker when highly abrasive products have to be pumped Key advantages More durable longer service life Reduction of sp...

Страница 43: ...g Technology makes a real contribution because the pumping elements can be assembled and dismantled without the need to remove the entire pump or any of the pipe Therefore no extra space for pipe spools or floor space to remove or extend stators is needed Smart Conveying Technology is available for new pumps and is also simple to fit to existing installed pumps as a retrofit kit It can convey a mu...

Страница 44: ...of the pump via a contact if a preset non adjustable limit value is reached Because of the fixed limit value there is no control unit required with this design Special designs In addition to the TSE control device the ready for operation motor control contains all the components required for reliable operation All that remains to be done during installation is to establish the connections for the ...

Страница 45: ...ADV 2 13E And what can we get flowing for you Your nearest contact Or visit www seepex com ...

Страница 46: ... APR 2014 TECHNICAL PROPOSAL Three phase induction motor Squirrel cage rotor Customer Product line W22 NEMA Premium Ball Bearings Catalog Number 00718ET3E213TC W22 List Price Contact Us Notes Performed by Checked ...

Страница 47: ... 1 No load current 8 80 4 40 A Full load torque 22 0 lb ft Locked rotor torque 220 Breakdown torque 310 Design B Insulation class F Temperature rise 80 K Locked rotor time 20 s hot Service factor 1 25 Duty cycle S1 Ambient temperature 20 C 40 C Altitude 1000 Degree of Protection IP55 Approximate weight 154 lb Moment of inertia 1 3434 sq ft lb Noise level 58 dB A D E N D E Load Power factor Efficie...

Страница 48: ...PR 2014 PERFORMANCE CURVES RELATED TO RATED OUTPUT Three phase induction motor Squirrel cage rotor Customer Product line W22 NEMA Premium Ball Bearings Frame 213 5T Output 7 5 HP Frequency 60 Hz Full load speed 1765 Voltage 208 230 460 V Rated current 19 9 18 0 9 00 A Insulation class F Locked rotor current Il In 7 1 Duty cycle S1 Service factor 1 25 Design B Locked rotor torque 220 Breakdown torq...

Страница 49: ...Date 04 APR 2014 CHARACTERISTIC CURVES RELATED TO SPEED Three phase induction motor Squirrel cage rotor Customer Product line W22 NEMA Premium Ball Bearings Frame 213 5T Output 7 5 HP Frequency 60 Hz Full load speed 1765 Voltage 208 230 460 V Rated current 19 9 18 0 9 00 A Insulation class F Locked rotor current Il In 7 1 Duty cycle S1 Service factor 1 25 Design B Locked rotor torque 220 Breakdown...

Страница 50: ...8 500 J 1 772 A 9 764 P 10 669 AB 8 583 2F 5 500 7 000 K 2 165 B 8 858 BA 3 500 FBA 5 921 U 1 375 N W 3 375 ES 2 480 S 0 313 R 1 203 depth 0 313 D 5 250 G 0 669 HB 2 985 O 10 841 T 1 772 HF 5 250 HH 7 000 HK 3 150 H 0 406 C 19 517 FC 22 546 LL 5 512 LM 5 236 AA NPT 1 d1 A 4 Flange FC 184 AJ 7 250 AK 8 500 BD 8 875 BF UNC 1 2 x13 BB 0 250 BC 0 250 AH 3 125 ...

Страница 51: ...T8 T3 T2 L2 L1 L2 L3 T5 T6 T4 T7 T1 T9 T8 T3 T2 LOW VOLTAGE HIGH VOLTAGE 1 2 3 4 5 6 7 8 A B C D E F 04 APR 2014 Three phase induction motor Frame 213 5T IP55 Notes Performed by Checked Customer W22 NEMA Premium Ball Bearings ...

Страница 52: ...rection of Inc rotation 511 Speedway Drive Enon Ohio 45323 Phone 1 93n 864 7150 Fax 1 937 864 7157 commission no pump tag no b 0 11 81 type date of manuf mth I yr I capacity GPM seepexjob no I TDH psO speed rated capacity RPM I ...

Страница 53: ...16 18 20 22 24 26 28 30 0 2 4 6 8 10 12 14 16 18 20 22 24 26 0 50 100 150 200 250 300 350 400 Absorbed Horsepower BHP Capacity USGPM Speed RPM Size 5 12 Q 104 PSI BHP 104 PSI Starting Torque 59 lb ft Characteristic Curve BN 5 12 commission 835294 296 225 rpm 417 rpm 12 gpm 24 gpm 2 9Hp 1 5Hp ...

Страница 54: ... BIG sizes 10 6L 0 0597 type constant c 10 6LS 0 0527 M 240 6C 0 0045 10 12 0 0379 240 9C 0 0045 10 12V 0 0379 240 12C 0 0045 10 24 0 0380 240 12L 0 0045 10 24V 0 0380 240 18L 0 0045 10 48 0 0380 240 24C 0 0044 14 12 0 0307 240 24D 0 0045 15 6LT 0 1055 300 3TR 0 0082 15 12T 0 0675 300 9TR 0 0082 17 6L 0 0379 300 12TR 0 0082 17 6LS 0 0362 M 300 12TU 0 0082 17 12 0 0256 300 18TU 0 0082 17 12V 0 0256...

Страница 55: ...0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 13 0 14 0 15 0 16 0 17 0 18 0 19 0 20 0 21 0 22 0 23 0 24 0 25 0 26 0 27 0 28 0 29 0 30 0 31 0 32 0 33 0 34 0 35 0 NPSHr Feet NPSH Calculation Dokument document TI 122 01us Ausgabe issue M 15 04 10 Blatt sheet 2 2 ...

Страница 56: ...36 lb ft NPSHr value 2 13 2 32 2 3 m Starting power Pa 3 59 HP Starting torque Ma 60 lb ft Axial load Fax 1932 N Motor speed nM 977 1813 1750 rpm Frequency f 33 62 60 Hz Required power at pump shaft Self ventilated req motor power 2 83 2 93 2 83 HP at duty point max required motor power 3 59 HP Force ventilated req motor power 2 83 2 93 2 83 HP at duty point max required motor power 3 59 HP Gear s...

Страница 57: ... 932 N pull 1 Nominal bearing service life Lh_nom for the gear box Bearing service life from CCW CW Position no as entered on spare parts list a Output shaft Bearing 1 6205 J Pos no 25 179 000 232 000 Bearing 2 6206 Z J Pos no 11 19 000 12 000 b Pinion shaft 5 Bearing 1 F55418501 01 NUPT Pos no 30 250 000 250 000 Bearing 2 6302 J Pos no 37 41 000 44 000 c Input shaft Bearing 1 6211 Z Pos no 217 25...

Страница 58: ...Rotor Material Thickening Polymer Feed Pumps C N 835294 835296 Dewatering Polymer Feed Pumps C N 835300 835302 o Material ANSI 316ti o Coating none o Hardness 76 95 HRB ...

Страница 59: ...levated temperatures 316Ti is usually regarded as a Marine grade and is also widely used in the Chemical Pharmaceutical Textile and Water Management industries Related Specifications Mat No AISI SAE AFNOR ASTM DIN UNS B S 1 4571 316Ti Z6CNDT17 12 A240 A276 4133 S31635 320S18 A479 5512 320S31 Typical Chemical Analysis C Ni Cr Mn P S Si Mo Ti Fe 08max 10 5 13 5 16 5 18 5 2 0max 045max 015max 1 0max ...

Страница 60: ...lastomer FKM o Hardness Shore A 70 76 Durometer o Bonding Chemlok 5150 chemically bonded to a mild steel drawn on mandrill tube that has been chemically cleaned descaled and prepared according to requirements of the adhesive manufacturer Elastomer is injection molded and molded to size with integral gaskets on each end of the stator ...

Страница 61: ...not be an issue when the API is 15 Because of hysteresis bottom hole temp is a major factor for sizing rotors FC HNBR Therban Food Grade Hydrogenated NBR The best material for CIP applications because of it good abrasion resistance and higher temperature capability Other materials will swell at higher CIP temperatures and suffer from excess erosion during CIP Same as F9 HNBR FL NBR Black Food Grad...

Страница 62: ...ll hydrocarbons Expensive Poor performance below 0 C HF PFE Kalrez Chemraz Perfluoroelastomer Resistant to most chemicals Temperatures to 500 F Outrageously expensive 150 times the cost of Viton Due to lack of tooling and low volumes special tubes may have to be made by boring solid bar stock Poor performance below 0 C PU AU EU Urethane Polyurethane This is a poured material that is cured chemical...

Страница 63: ...Health Effects Acute and Chronic No adverse health effects are expected during normal processing when potential exposures are eliminated by good industrial hygiene practice and well ventilated conditions At processing temperatures the combined ingredients elastomer and processing ingredients may emit fumes and vapors that may cause irritation to the eyes skin nose throat and respiratory tract Proc...

Страница 64: ...ers will emit fumes and vapors when heated to processing temperatures Always process elastomers under well ventilated conditions and avoid continued or prolonged breathing of the process vapors Additional Handling Storage Information Store in a cool dry place Protective Equipment Summary Hazard Label Information Safety glasses Impervious gloves Vent Thermal processing Equipment Respiratory Equipme...

Страница 65: ...ncompatibility Materials To Avoid No data available Hazardous Decomposition Or Byproducts May contain hydrogen fluoride carbon monoxide and carbon dioxide may result Hazardous Polymerization Will occur Will not occur X Conditions To Avoid Hazardous Polymerization Avoid decomposition temperatures Toxicological Information No information available Carcinogenicity Other Information No data available ...

Страница 66: ... to the reporting requirements of Section 313 ofTitle III of the Superfunds Amendment and Reauthorization Act of 1986 and 40 CFR Part 372 Chemical Name CAS Number None wt is less than accurate and represents currently available to us However we make no warranty of merchantability or any other warranty express or implied with respect to such information and we assume no liability resulting from its...

Страница 67: ...Ethanol can cause moderate eye irritation EFFECTS OF OVEREXPOSURE SKIN CONTACT May be absorbed through the skin in harmful amounts Causes skin irritation The silane material in this product can hydrolyze to form ethanol Ethanol can cause moderate skin irritation and can be absorbed through the skin causing headache nausea and general discomfort EFFECTS OF OVEREXPOSURE INHALATION Causes respiratory...

Страница 68: ...ed to extreme heat Use water spray to keep fire exposed containers cool During a fire irritating and or toxic gases and particulate may be generated by thermal decomposition or combustion SPECIAL FIREFIGHTING PROCEDURES Wear full firefighting protective clothing including self contained breathing apparatus SCBA Water spray may be ineffective If water is used fog nozzles are preferable 6 ACCIDENTAL...

Страница 69: ...ENT Use disposable or impervious clothing if work clothing contamination is likely Remove and wash contaminated clothing before reuse HYGIENIC PRACTICES Wash hands before eating smoking or using toilet facility Do not smoke in any chemical handling or storage area Food or beverages should not be consumed anywhere this product is handled or stored Wash thoroughly after handling 9 PHYSICAL AND CHEMI...

Страница 70: ...ulatory descriptors For the most accurate shipping information refer to your transportation compliance department 15 REGULATORY INFORMATION U S FEDERAL REGULATIONS AS FOLLOWS This product is considered hazardous as defined by 29 CFR 1910 1200 OSHA HazCom Standard SARA SECTION 313 This product contains the following substances subject to the reporting requirements of Section 313 of Title III of the...

Страница 71: ...ISCLAIMER The information contained herein is to the best of our knowledge and belief accurate However since the conditions of handling and use are beyond our control we make no guarantee of results and assume no liability for damages incurred by use of this material It is the responsibility of the user to comply with all applicable federal state and local laws and regulations ...

Страница 72: ...al Vibration isolated faces Tight concentric tracking for ideal face mating prevents wiping or run out Ideal for viscous sticky or polymerizing fluid applications Exclusive unrestricted dual balancefor reliability even at elevated pressures ISO 14000 1996 and ISO 9001 2000 CERTIFIED ...

Страница 73: ...revent compression hang up under elevated temperatures This provides cushion and support during high torque start ups This configuration allows the 0 rings to slide to a clean surface for maximum slurry capability Cushioned High Strength Drives The 280 s corrugated graphite cushioned drive prevents face damage from high torque start ups and viscous shearing forces that are associated with sealing ...

Страница 74: ...reased radial clearances provide efficient barrier fluid flow and heat removal D Outboard stationary and rotary faces identical to inboard set for simple assembly low replacement inventory fJ Corrugated graphite cushioned drive prevents face damage from high torque start ups and viscous shearing forces CHESTERTON Ill Centering clips locate the stationary seal rings directly to the shaft for a trul...

Страница 75: ... 350 356 3 88 450 455 4 45 4 93 4 95 5 08 5 95 6 75 720 3 00 3 75 3 81 4 25 4 75 4 88 456 5 17 5 06 6 18 6 06 7 25 7 42 1 58 1 58 1 58 1 58 1 58 1 58 1 58 1 58 1 58 1 58 1 58 1 58 1 58 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 1 58 158 158 158 158 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13...

Страница 76: ... 182 186 120 266 146 163 52 63 187 191 195 Specifications Pressure Umits Stationary Faces To 600 psi 40 bar inboard 250 psi 17 bar Silicon Carbide Tungsten Carbide outboard Up to 4 750 120mm shaft size Elastomers To 300 psi 20 bar inboard 200 psi 13 bar Fluorocarbo n AFLASt or EPR installed OPERATING UMITS outboard Up to 8 000 200mm shaft size All Metal Parts Minimum Barrier Fluid Pressure s ed Li...

Страница 77: ...6 5 69 5 81 594 6 06 6 19 6 31 6 44 1 58 158 1 58 1 58 15 8 15 8 158 158 158 158 158 158 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 2 05 3 25 3 25 3 25 3 25 3 25 3 25 3 25 3 25 3 25 3 25 3 25 3 25 3 25 3 25 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 13 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 2 50 4 09 4 09 4...

Страница 78: ...00 875 100 200 5 000 8 000 ll0 100 1710 200 85 90 118 17 6 5 6 5 17 6 5 6 5 17 6 5 6 5 17 1l 6 5 6 5 13 1l 88 93 121 CHESTERTON 124 140 143 144 147 151 154 153 156 159 160 164 167 166 169 172 169 172 176 176 179 182 185 188 191 227 230 236 239 242 248 246 249 255 258 261 267 271 274 280 277 280 286 290 293 299 296 299 305 309 312 318 Recommended barrierfluid system for variousshaft sizesand operat...

Страница 79: ...iversal applicability The 180 Single Cartridge and 280 Dual Cartridge Seals have been designed to be rugged performers in sealing applications across industry segments Having undergone a rigorous in house and field testing program the 180 and 280 are proven in applications ranging from light hydrocarbon service to sand slurry and many things in bet ween They are proven performers for plant wide st...

Страница 80: ... Solids 72 2 mixed Mill White Weight Solids 85 2 mixed Mill White VOC EPAMethod 24 Unreduced 250 g L 2 08 lb gal mixed Reduced 10 300 g L 2 50 lb gal Mix Ratio 1 1 by volume Recommended Spreading Rate per coat Wet mils 7 0 13 5 Dry mils 5 0 10 0 Coverage 116 232 sq ft gal approximate NOTE Brushorrollapplicationmayrequiremultiplecoatstoachieve maximumfilmthicknessanduniformityofappearance SeeRecomm...

Страница 81: ...mospheric SSPC SP13 NACE6 orICRI03732 CSP 1 3 Immersion SSPC SP13 NACE 6 4 3 1 or 4 3 2 or ICRI 03732 CSP 1 3 Temperature 40 F minimum 140 F maximum air surface and material At least 5 F above dew point Relative humidity 85 maximum Refer to product Application Bulletin for detailed application informa tion The systems listed above are representative of the product s use Other systems may be approp...

Страница 82: ... a sharp angu lar abrasive for optimum surface profile 2 3 mils Remove all weld spatter and round all sharp edges by grinding Prime any bare steel the same day as it is cleaned Aluminum Remove all oil grease dirt oxide and other foreign material by Solvent CleaningperSSPC SP1 Galvanized Steel Allow to weather a minimum of six months prior to coating Solvent CleanperSSPC SP1 recommendedsolventisVM ...

Страница 83: ...eeded abradesurfacebeforerecoating Dryingtimeistemperature humidityandfilmthicknessdependent Pot Life 10 hours 4 hours 2 hours Sweat in time 30 minutes 30 minutes 15 minutes Application of coating above maximum or below minimum rec ommended spreading rate may adversely affect coating per formance Stripe coat all crevices welds and sharp angles to prevent early failure in these areas When using spr...

Страница 84: ... 175 346 sq ft gal approximate NOTE Brush or roll application may require multiple coats to achieve maximum film thickness and uniformity of appearance Drying Schedule 6 0 mils wet 50 RH 50 F 77 F 120 F To touch 2 hours 30 minutes 20 minutes To handle 10 hours 6 hours 4 hours To recoat minimum 12 hours 8 hours 6 hours maximum 3 months 3 months 3 months To cure 14 days 7 days 5 days Drying time is ...

Страница 85: ...nimum mixing on a mechanical shaker is required for complete mixing of color Packaging 1 gallon mix 5 gallon mix PartA 86 gal 4 29 gal Part B 14 gal 0 71 gal premeasured components Weight per gallon 11 2 0 2 lb mixed may vary with color PRODUCT INFORMATION RECOMMENDED SYSTEMS SURFACE PREPARATION TINTING APPLICATION CONDITIONS ORDERING INFORMATION Refer to the MSDS sheet before use Published techni...

Страница 86: ...r foreign material by Solvent Cleaning per SSPC SP1 Primer required Galvanized Steel Allow to weather a minimum of six months prior to coating Solvent Clean per SSPC SP1 When weathering is not pos sible or the surface has been treated with chromates or sili cates first Solvent Clean per SSPC SP1 and apply a test patch Allow paint to dry at least one week before testing adhesion If adhesion is poor...

Страница 87: ...n loss factor due to surface profile rough ness or porosity of the surface skill and technique of the ap plicator method of application various surface irregularities material lost during mixing spillage overthinning climatic conditions and excessive film build Excessive reduction of material can affect film build appear ance and adhesion Do not apply the material beyond recommended pot life Do no...

Страница 88: ...Constant Speed Reducers R F K S 2002 Product Catalog Up to 98 Efficient Superior Uptime Long Life Low Maintenance Compact Design Modular Components Custom Assembled ...

Страница 89: ...and brakemotors from 1 4 to 60 HP 6 Servo motors with continuous static torque ratings from 20 to 310 lb in 7 Additional parallel helical speed reducers 8 Input shaft modules 9 C face motor adapters 10 Complete family of heavy industrial bevel helical speed reducers Ratings to over 15 000 HP 11 Right angle helical worm speed reducers Ratings up to 25 HP Ratios to 13 859 12 Right angle helical beve...

Страница 90: ...5 2210 2 3 1280 715 5 2170 595 5 05 2210 570 5 05 2210 570 11 79 148 5 19 2170 2 3 1200 705 5 2040 630 5 19 2170 560 5 19 2170 560 10 15 172 5 72 2040 2 3 1040 680 5 1750 615 5 72 2040 545 5 72 2040 545 9 07 193 6 12 1950 2 3 930 665 5 1570 605 6 12 1950 535 6 12 1950 535 8 01 218 6 38 1810 2 3 810 645 5 1380 590 6 38 1810 545 6 38 1810 545 7 76 226 5 32 1440 2 3 795 625 5 1350 565 6 96 251 5 72 1...

Страница 91: ...252 R Series Dimension Sheets Constant Speed Gear Reducers R F K S Refer to page 101 for tolerance information Refer to page 94 for Alternate Shafts Dimensions subject to change without notice See page 99 for Compound Reducer Information 1 250 26 2 36 1 69 25 1 36 3 8 16 x 0 87 Ø Ø Ø Ø Ø 7 87 5 12 1 250 2 36 14 47 43 6 50 Ø Ø Ø Ø Ø 6 30 4 33 1 250 2 36 39 14 35 5 12 Ø 5 51 3 74 1 250 9 25 2 36 39 ...

Страница 92: ... Unit Types R 7 F 7 K 7 S 7 SPIROPLAN W 7 Helical gearmotors R Mounting Positions 7 7 2 RF07 RF167 RZ07 RZ87 page 103 P i f kVA Hz n M1 M5 M3 RF RZ07 M1 M2 M3 MS M6 RF RZ17 27 M1 M3 MS M6 RF RZ07 17 27 w RFIRZ47 57 M5 SEW M2 M6 04 041 03 00 EURO ...

Страница 93: ...ions M1 M6 for gear reducers The following figure shows the orientation of the gear reducer in each mounting position General information about mounting positions 52 Mounting Positions and Important Order Information Constant Speed Gear Reducers R F K S 05031AXX M1 M1 M1 M1 M1 M1 M4 M4 M4 M4 M4 M4 M3 M3 M3 M3 M3 M3 M6 M6 M6 M6 M6 M6 M5 M5 M5 M5 M5 M5 M2 M2 M2 M2 M2 M2 R F K S ...

Страница 94: ...isyn CLP220 CLP220 Optigear Syn thetic A 220 Pinnacle EP220 Pinnacle EP150 Pinnacle EP460 Pinnacle EP150 Rando EP Ashless 46 Cetus PAO 46 Cetus PAO 46 Tribol 1510 220 Renolin CLP150 Optigear BM 100 Meropa 150 Tribol 1100 100 Renolin B 46 HVI Optigear 32 Tribol 1100 68 Rando HDZ 15 Renolin CLP680 Optigear BM 680 Meropa 680 Tribol 1100 680 Synlube CLP680 Synlube CLP220 Multifak 6833 EP00 Multifak EP...

Страница 95: ... 0 29 0 61 1 1 2 3 0 69 0 92 2 6 3 5 0 74 2 8 0 84 3 2 0 48 1 8 0 53 2 0 R77 R77F 0 32 0 79 1 2 3 1 00 1 08 3 8 4 1 0 95 3 6 1 08 4 1 0 66 2 5 0 90 3 4 R87 R87F 0 61 1 58 2 3 6 1 77 2 16 6 7 8 2 1 90 7 2 2 03 7 7 1 66 6 3 1 72 6 5 R97 1 21 2 59 4 6 9 8 3 09 3 70 11 7 14 3 09 11 7 3 54 13 4 2 98 11 3 3 09 11 7 R107 1 58 3 62 6 13 7 4 30 16 3 4 46 16 9 5 07 19 2 3 48 13 2 4 20 15 9 R137 2 64 6 60 10...

Страница 96: ...nal SAE 304 stainless steel shafts for food processing applications 5 Input and output shafts available in either inch or metric sizes and contain a center tapped hole to ease mounting components onto the shaft 6 Exclusive interlocking 2 piece seal design consisting of a patented bi helix Viton inner seal and a double lip Nitrile Buna N outer seal provides three sealing surfaces against contaminan...

Страница 97: ... units may be used as the primary input into another SEW reducer ex FAF87R57 K67R37 Output Shaft Metric or inch solid shaft with key Mounting Available as foot mounted or flange mounted Sizes R17 R87 also available with foot and flange mounting Torque Ratings Based upon mechanical capacity under continuous duty operation Shaft Rotation Unrestricted clockwise or counterclockwise Efficiency 98 5 1 s...

Страница 98: ... involving heavy shock loads at low temperatures when gray iron housings lose much of their shock absorbing strength Ductile iron housings are not available on R series gearmotors Optional Bearings R series reducers are available with the following optional heavy duty bearings that increase the reducer s overhung load capacity For more information contact Regional Engineering Output Bearings Unit ...

Страница 99: ...ntains a housing without feet The letter F is placed before the reducer size and after the letter R ex RF67 However a housing that contains both feet and flange is optional on sizes R17 R87 To designate this option the letter F is placed after the reducer size instead of before it ex R67F A common application of this feature is on a pump The pump housing mounts to the reducer flange and is totally...

Страница 100: ...e liquids requiring iron steel or SS materials Pressure regulation By pass relief Model 171S is all 316 SS potentially suitable for sanitary applications depending on requirements Model descriptions Model 71S Cast iron body with SS seat and disc Pressure tight hood Model 171 Carbon Steel CS with SS seat and disc Pressure tight hood Model 171P Same as model 171 with packed lift lever Model 171S All...

Страница 101: ...odels 171P 171S with Packed Lift Lever No Part Name 171P 171S 1 Nozzle SS A479 3161 SS A479 3161 2 Body Gasket Teflon Teflon 3 Body Steel A216 WCB SS A351 CF8M 4 Disc SS A743 CF8M SS A743 CF8M 5 Stem End SS A479 316 SS A479 316 6 Spring Step SS A479 316 SS A479 316 7 Stem SS A479 316 SS A479 316 8 Spring SS A313 316 SS A313 316 9 Compression Screw SS A479 316 SS A479 316 10 O ring BUNA N BUNA N 11...

Страница 102: ... 55 87 167 90 9 20 34 59 92 177 100 9 21 36 62 97 187 110 10 22 37 65 102 196 120 10 23 39 68 106 205 130 11 24 41 71 110 213 140 11 25 42 73 115 221 150 11 25 44 76 119 229 160 12 26 45 78 123 236 170 12 27 47 81 126 244 180 13 28 48 83 130 251 190 13 29 49 86 134 258 200 13 29 50 88 137 264 210 14 30 52 90 140 271 220 14 31 53 92 144 277 230 14 32 54 94 147 284 240 14 32 55 96 150 290 250 15 33 ...

Страница 103: ...5 6 7 8 9 10 11 12 13 14 15 0 7 1 S C 0 1 M G 0 2 5 0 Model Number Position Example Model Number Order Guide Dimensions Models 71S 171 171P 171S Inlet and Outlet Dimensions in Weight Female NPT A B C C lb in 71S 171 171S 171P 171S 1 21 27 16 13 4 67 8 83 8 21 2 3 4 27 16 13 4 67 8 83 8 25 8 1 211 16 13 4 7 89 16 31 4 11 4 35 16 21 8 73 4 83 4 51 2 11 2 31 8 27 16 81 4 93 4 71 4 2 43 16 23 4 93 4 1...

Страница 104: ...4 296 Suction Side Seal 1 Manufacturer Onyx K 1 2 2 Diaphragm Seal Yes 3 Liquid Fill Yes Silicone instrument oil Pressure Switch Detail 1 Manufacturer Ashcroft 2 Model No B4 50 B X06 Compound 3 Enclosure NEMA 4X 4 Pressure Range 30in Hg 15 PSI 5 Manual Reset No 6 SPDT or DPDT SPDT Pressure Gauge Detail 1 Manufacturer Ashcroft 2 Model No 1279 Duragauge 3 Diameter 4 5 4 Liquid Fill Yes Glycerin 5 Ra...

Страница 105: ... 1 2 2 Diaphragm Seal Yes 3 Liquid Fill Yes Silicone instrument oil Pressure Switch Detail 1 Manufacturer Ashcroft 2 Model No B4 50 B X06 300PSI 3 Enclosure NEMA 4X 4 Pressure Range 0 200 PSI 5 Manual Reset No 6 SPDT or DPDT SPDT Pressure Gauge Detail 1 Manufacturer Ashcroft 2 Model No 1279 Duragauge 3 Diameter 4 5 4 Liquid Fill Yes Glycerin 5 Range 0 200 PSI ...

Страница 106: ...al including instruments with large bourdon tubes or diaphragms High system accuracy is assured by the combination of large surface area and ultra low modulus of elasticity of the diaphragm element Teflon coated Viton diaphragm offers outstanding chemical compatibility with a wide variety of process fluids Wetted materials of construction include 316 stainless steel PVC and Kynar for broad based c...

Страница 107: ...equirements Simplicity and ease of use are stressed to improve relia bility of the installation Applications include pumps compres sors washers filters degreasers evapora tors recovery systems food processing ground support equipment reverse osmo sis systems heat exchangers hydraulic systems lubrication systems marine equipment textile machinery heating and air conditioning equipment BULLETIN SW10...

Страница 108: ...2 24 0 5 0 23 0 30 0 50 0 1 All deadbands given in F 2 Available with remote mount thermal systems only 3 Not available with 23 4 stem NOTES 4 Dual switch element multiply single switch element value by 1 6 for approximate deadband 5 Set and reset points must fall within the adjustable range Temperature Switches B Series temperature switches feature a SAMA Class II vapor pressure thermal system Th...

Страница 109: ... 5 1 0 2 0 0 35 1 5 0 4 1 0 1 4 2 8 30 H2O 750mm H2O 7 5 kPa 20 35 0 3 0 6 1 5 2 5 0 45 2 0 0 5 2 0 2 1 3 5 60 H2O 1500mm H2O 15 kPa 20 35 0 5 1 3 1 5 3 5 0 9 2 5 0 7 3 0 2 1 5 0 100 H2O 2500mm H2O 25 kPa 20 35 0 6 1 6 2 5 5 5 1 1 4 0 1 0 4 0 3 5 7 7 150 H2O 3750mm H2O 37 kPa 20 35 1 0 2 5 4 5 8 5 1 7 6 5 2 0 6 0 6 0 12 0 15 psi 1 0 kg cm2 100 kPa 500 1500 0 1 0 35 0 5 1 5 0 2 1 0 0 4 1 0 0 7 2 1 ...

Страница 110: ...0 Vac 28 5 Manual reset trip on 15A 125 250 Vac increasing 29 5 Manual reset trip on 15A 125 250 Vac decreasing 31 Low level gold contacts 1A 125 Vac 32 Hermetically sealed switch 11A 125 250 Vac general purpose 5A 30 Vdc 42 Hermetically sealed switch 1A 125 Vac gold contacts 50 Variable deadband 15A 125 250 Vac UL CSA Listed Dual 2 SPDT 61 7 Dual narrow deadband 15A 125 250 Vac 62 7 Dual sealed e...

Страница 111: ...t Connection M20 x 1 5 XK3 Terminal Block 700 Series only 6 XLE 6 foot Leads on the Micro Switch XNH Tagging Stainless Steel XNN Paper Tag XPK Pilot Light s Top Mounted 4 XPM 3 4 Sealed Conduit Connection with 16 Lead Wires XTA 316 Stainless Steel Pressure Connection for in H2O Range XTM 2 Pipe Mounting Bracket XUD 316 Stainless Steel Pressure Conn Pressure Connection X06 1 2 NPT Male 1 4 NPT Fema...

Страница 112: ...5 3 4 NPT 1 4 NPT FEMALE BRACKET WHEN REQURIED XBP VARIATION 3 32 84 4 03 102 0 22 6 3 26 83 Ø 0 28 X 3 HOLES 7 1 4 NPT FEMALE HIGH PRESSURE PORT H L 58 1 25 32 2 77 70 2 99 76 0 25 6 1 55 39 Ø 2 31 59 7 16 182 3 4 NPT 1 4 NPT FEMALE LOW PRESSURE PORT 2 27 3 32 84 0 22 6 Ø 0 28 X 3 HOLES 7 3 26 83 5 68 144 4 03 102 2 77 70 2 27 58 0 25 6 5 11 130 2 50 64 1 25 32 Ø 2 31 59 3 4 NPT 0 22 6 3 32 84 3 ...

Страница 113: ...ter Proof Glass Window XSG Acrylic Window XPD Red Set Hand XSH Maximum Pointer XEP 1 Joints silver brazed 2 Joints welded Type 1279 Duragauge Pressure Gauge Available With PLUS Performance Option Ashcroft Inc 250 East Main Street Stratford CT 06614 USA Tel 203 378 8281 Fax 203 385 0408 email info ashcroft com www ashcroft com All specifications are subject to change without notice All sales subjec...

Страница 114: ...on 41 2 Back Connection 41 2 Type 1279 with Type 1278M flush mounting ring Dimensions PANEL CUTOUT A DIA 1 64 RING O D WASHER SPACER POST 3 REQ D B 3 REQ D PANEL CASE MOUNTING RING Type 1279 Duragauge Pressure Gauge Available With PLUS Performance Option BULLETIN DU 1 1279 45 1279 S S 04 L XEPNH 100 Order Coding Example SIZE TYPE SYSTEM TUBE SOCKET CASE DESIGN SOLID FRONT PROCESS CONNECTION SIZE C...

Страница 115: ...ase materials such as concrete grout stone or solid masonry HIT RE 500 may be used in underwater fastenings and for oversized holes up to 2 times the rod diameter 2 1 2 rod and 3 max hole diameter and for diamond cored holes Product Features Superior bond performance Use in diamond cored or pneumatic drilled holes and under water up to 165 feet 50 m Meets DOT requirements for most states contact t...

Страница 116: ...5 8x7 5 8 10 333781 5 8x7 5 8 10 385468 5 8x10 1 385429 3432189 5 8 x 9 10 60 3024338 5 8x9 1 385430 3432190 5 8 x 12 10 60 3024339 5 8x12 1 385431 3432191 5 8 x 17 10 40 385432 3432052 3 4 x 10 10 40 68660 3 4x9 5 8 5 385469 3 4x9 5 8 5 3024340 3 4x9 5 8 1 385433 3432163 3 4 x 11 10 30 385434 3432164 3 4 x 12 10 30 385470 3 4x12 1 385435 3432165 3 4 x 14 10 30 3006083 3 4 x 14 5 385471 3 4x14 1 3...

Страница 117: ...TAB 3 INSTALLATION OPERATIONS AND MAINTENANCE ...

Страница 118: ...or the expected duration of service The seepex joint grease specified in the index of these operating instructions should be used exclusively for any required maintenance work CAUTION Usage of other grease types will lead to premature joint failure and render invalid any right to claims under guarantee 7 2 1 4 Bearing of the Pump Drive Engine The bearing of the rotating pump parts is effected by t...

Страница 119: ...essure flange 700 pour the antiseize agent into the opening between rotor and stator on the pressure flange side Several clockwise see Point 6 2 5 revolutions of the rotor will then distribute the antiseize agent over the inner surface of the stator and reduce the friction between rotor and stator considerably Lock drive shaft against rotation While dismantling the stator 601 with tool W2 see Poin...

Страница 120: ... the re assembly of the drive and all pump components 7 4 1 Lantern 200 Drive ANT Assembly Clean flange bearing surfaces FLS centering diameter and output pivot of the drive ANT 7 4 2 Rotating Unit RTE Re assembly The rotating unit RTE has been assembled in accordance with the description in document OM PJT 02 Mount shaft seal SEA on plug in shaft 307 in the way described in document OM SEA __ see...

Страница 121: ...n siderably by first moistening the inner surface of the stator with antiseize agent soft or liquid soap Before removing the pressure flanges 700 pour the antiseize agent into the opening between rotor and stator on the pressure flange side Several clockwise see Point 6 2 5 revolutions of the rotor will then distribute the antiseize agent over the inner surface of the stator and reduce the frictio...

Страница 122: ...od pin 402 Position coupling rod 400 at the correct angle A and using tool W5 see Point 9 drive both guide bushes 403 outwards This releases the coupling rod 400 which can then be extracted CAUTION To guarantee the proper function of the joints it is advisable to renew the coupling rod pins 402 guide bushes 403 and coupling rod bushes 404 all at the same time 1 4 Coupling Rod Bushes 404 Dismantlin...

Страница 123: ...ult joint fracture 2 3 Plug in Shaft 307 Preparation for Joint Assembly Remove any burr flaws or similar defects from the plug in shaft 307 then clean it 3 0 Joint Re assembly CAUTION To guarantee the proper function of the joints it is advisable to renew the coupling rod pins 402 guide bushes 403 and coupling rod bushes 404 all at the same time Joint head on rotor 600 and plug in shaft 307 Press ...

Страница 124: ...ardened materials such as tool steel AISI D6 1 2842 secure 2 x 180 offset indents with tool centre punch WK For rotors made of synthetic material secure using set screw 426 During this process point of set screw presses into the synthetic surface X Set screw 426 is medium strengh secured by screw locking device adhesive Universal joint sleeve 405 Remove air from interior of joint with tool screw d...

Страница 125: ... of holding band with control lever EX turn crank KU until the holding band is strained and fitting against the holding band loop SCL Carefully contract holding band until it fits inside the circular groove of the universal joint sleeve Correct holding band tension HBD Correct Holding band HBD has slightly con tracted outer form of univers al joint sleeve and is stuck in position Incorrect Holding...

Страница 126: ...e universal joint sleeve may occur Shearing off holding band HBD made of Hastelloy C The high strength of this material makes it impossible to shear off the holding band HBD with the cutting lever SH Once the end of the holding band is folded back cut off the holding band HBD file off projecting edges and remove burr Check after mounting of holding band The holding band must run all the way round ...

Страница 127: ...aft is misaligned to drive Check whether coupling gear is worn Realign coupling The coupling gear has perhaps to be replaced X X k Speed too low Increase the speed when high suction performances are required and when the liquid is very thin X X X l Speed too high Reduce the speed when pumping products with high viscosities danger of cavitation X m Check the axial play in the coupling rod linkage C...

Страница 128: ...angenbuchse coupling rod bushing chemise d axe 2 405 Manschette universal joint sleeve manchette 2 406 Halteband holding band collier de serrage 2 407 Halteband holding band collier de serrage 1 500 Sauggehäuse suction casing carter d aspiration 1 501 Sauggehäusedichtung casing gasket étanchéité du carter d aspiration 3 502 Verschlussschraube screwed plug bouchon de vidange 3 503 Dichtring sealing...

Страница 129: ...ee Operating and Maintenance Instruction voir Instructions de service et d entretien Verschleißteile und Dichtungen Wear parts and sealings pièces d usure et étanchéités Betriebs und Wartungsanleitung entnehmen see Operating and Maintenance Instruction voir Instructions de service et d entretien Werkzeuge Tools Outils Betriebs und Wartungsanleitung entnehmen see Operating and Maintenance Instructi...

Страница 130: ...ng Rod Pin 2 Guide Bushing 4 Coupling Rod w coupling rod bushing Casing Gasket 1 Holding band small 2 Holding band large 2 Packing ring set 1 1 Packing Gland Sealing ring 3 Splash ring Plug in shaft 1 Special joint grease 1 Corresponding Part Number to Sectional Pump Drawing _600_ _601_ _307_ _098_ Number 1 _405_ _402_ _403_ _400_ Predicted Life Recommended Spare Parts _301_ 302 _503_ _310_ _501_ ...

Страница 131: ...the frictional heat and prevents the product penetrating the sealing gap The flushing liquid fills the space between the product sided and atmosphere sided mechanical seals of a double acting unit The flushing liquid pressure must always exceed the max product pressure by min 1 5 2 bar so that product penetration into the sealing gap of the mechanical seal is prevented In principle a clean cold an...

Страница 132: ... system with natural circulation thermosiphon principle API Plan 53 thermosiphon receptacle DS circulation natural circulation cooling and leakage compensation in DS receptacle Pressure charging through nitrogen N2 Required flushing liquid pressure in the mechanical seal to exceed the max pressure in the pump suction casing by min 1 5 2 bar 3 2 Flushing liquid supply through an external system API...

Страница 133: ...Page 37 ...

Страница 134: ... Number Rotor 1 600 Stator 2 1 1 601 Universal joint sleeve 2 405 Coupling rod pin 2 402 Guide bush 2 4 403 Coupling rod with coupling rod bush 1 2 400 404 Coupling rod bush 2 2 404 Casing gasket 1 501 Holding band small 2 2 407 Holding band large 2 2 406 Packing ring set 2 1 1 301 Flushing ring 1 1 311 Mechanical seal 1 330 Sealing ring 4 503 517 706 Splash ring 1 310 O ring cleanout 2 511 Plug i...

Страница 135: ... 0 A2619 2 24 2 12V 5 12 8 12T 10 6L 15 6LT 05 48 DHS XX 050 0000 0 A2620 BLZ XX 020 0010 0 A2619 5 24 5 12V KRZ XX Z55 0250 0 00000 KEZ XX Z55 0250 0 00000 10 12 17 6L 30 6LT 15 12T 10 24R 1 48 PKZ XX 000 0000 0 XOHV0 DHS XX 100 0000 0 A2620 BLZ XX 020 0010 0 A2619 14 12 26 6L 40 6LT 10 24 10 12V 17 12 35 6L 26 12 52 6L 55 6LT 75 6LT 30 12T 10 24 17 24R 2 48 DHS XX 120 0000 0 A2620 BLZ XX 025 001...

Страница 136: ...L 1 24 1 12V 2 12 5 6L MTD L2 060 0020 0 XXXXX MTH M8 060 0020 0 XXXXX AZV B2 262 0020 0 XXXXX MMT M8 060 0020 0 XXXXX PWZ C6 060 0020 0 XXXXX 2 24 2 12V 5 12 8 12T 10 6L 15 6LT 05 48 MTD L2 060 0050 0 XXXXX MTH M8 060 0050 0 XXXXX AZV B2 262 0050 0 XXXXX MMT M8 060 0050 0 XXXXX PWZ C6 060 0050 0 XXXXX 5 24 5 12V 10 12 17 6L 30 6LT 15 12T 10 24R 1 48 MTD L2 060 0100 0 XXXXX MTH M8 060 0100 0 XXXXX...

Страница 137: ...andrel mounting pin mounting mandrel mounting sleeve intake mounting tool mounting tool suspension device mounting mandrel mounting tool Baugröße size 0005 24 0015 24 003 12 24 006 12 24 012 12 24 025 6L 025 12T 05 6LT ZSH B7 703 M120 0 W0171 ZDR B7 703 M120 0 W0172 MBL A7 703 M120 0 W0173 025 12 025 24 05 12 1 6L 05 24 01 48 025 48 1 12 2 6L 1 24 1 12V 2 12 5 6L 2 24 2 12V 5 12 8 12T 10 6L 15 6LT...

Страница 138: ...erte Werkzeuge bedingt ersetzbar Recommended seepex tools Due to the design recommended for certain repairs these tools partially replace the standardized tools Spezialwerkzeuge Special tools Werkzeug Nr tool No W4 W7 W8 W14 W24 W25 W3 zur Montage von Gelenk Lager Schmiernippel Kuppelstangen buchsen Antriebs gehäuse Steckwellen bolzen Halteband tool for mounting of joint bearing lubrication nipple...

Страница 139: ...cial services requiring additional charges b New Articles Where shipping instructions indicate no exact routing our best judgement will be used in determining routing but we shall not be liable for any charges beyond F O B point If changes are made at customer s request in a F O B point b in our normal routing from either the manufacturers or our own plants and in these changes involve extra costs...

Страница 140: ...rdy Rd Houston TX 77093 Phone 800 362 9041 Fax 281 449 3317 seepex Inc Sales Manager Steve Gordon 3109 Brant St Katy TX 77493 Phone 281 881 1346 Email sgordan seepex com seepex Inc Service Department Jack Kibby 511 Speedway Dr Enon OH 45323 Office 937 864 7150 ext 116 Fax 937 864 7157 Email jackkibby seepex com Page 210 Cortech Engineering 2785 Savi Ranch Pky Yorba Linda CA 92887 714 779 0911 ...

Страница 141: ...ator rotor as required adjust retensioning segments if equipped Bearings Check end play and temperature change grease per lubrication schedule Monthly See lubrication schedule Pump Universal Joints Check seal intergrity replace bushings and joints as needed change grease per lubrication schedule Rotor replacement or 10 000 operating hours whichever is first See lubrication schedule Motor Check RPM...

Страница 142: ...oil Every 3 years Mobilgear 630 VG220 or equal Motor Bearings Repack with grease Every 3 years Gulf EP No 2 or equal Pump Bearings Repack with grease if equiped After 3 000 operating hours Shell Alvania EP2 or equal Pump Universal Joints Repack with grease Rotor replacement or 10 000 operating hours whichever is first SEEPEX Inc 30321 grease no equal check pump datasheet for use of special gear oi...

Страница 143: ...lear of all foreign objects 9 Pumps have been bumped motors jogged to verify proper rotation 10 Optional equipment needed for proper operation of pumps to ensure they are functioning properly i e control panels pressure switches dry run protection etc 11 The power supply to the pump and controls has been completed and is the correct voltage 12 Fluid is available The pumps can be operated sufficien...

Страница 144: ...nical seals for proper installation Clips removed 8 Jog pump motor to verify proper rotation 9 Turn on pump 10 Check motor amps 11 Check discharge pressure 12 Check flow rate 13 Check TSE and sensor verify set temperature 14 VFD Controlled check pump in Auto Mode and Manual Mode Note This is to be signed by a qualified SEEPEX Inc employee or representative The below date signifies the date that th...

Страница 145: ...g fill stuffing box with grease 2 6 For mechanical seal fill stuffing box with light oil 2 7 If pump is not installed place covers over suction and discharge openings to prevent ingress of foreign substances 2 8 Store pump in a cool dry atmosphere 2 9 Energize motor heaters if installed Note This is to be signed by a qualified SEEPEX Inc employee or representative The below date signifies the date...

Страница 146: ...from corrosion with wax spray Coupling rod plug in shaft or drive shaft and exposed surfaces of the coupling if present are protected from corrosion with wax spray Rotor is installed in the stator and protected from corrosion with silicone oil or glycerine for EPDM stators Abutting surface is protected from corrosion with wax spray Casing openings are closed with a plastic cover In the case of an ...

Страница 147: ...l and bearing Remove the fan cover on the motor and turn the fan shaft Change the position of the rotor stator every month by means of a 1 4 turn of the pump shaft Recommissioning Particular environmental influences must be specified by the customer and checked and approved by seepex before storage Before recommissioning observe the pump s operating instructions Remove protective materials coverin...

Страница 148: ...ers greases and oils we recommend having seepex Customer Service assess the pump before recommissioning it 4 Documents seepex internal manufacturing instructions for long term storage preservation HA LKO 01 5 Revision service This document is subject to the revision service of the Technical Division TE and the respective valid version will be released by Quality Assurance QA Change requests shall ...

Страница 149: ...Manufacturer s documents Ausgabe issue B 17 01 2006 Dokument document OM MDS 01e Blatt sheet 1 1 10 0 Manufacturer s documents from sub supplier Page 43 ...

Страница 150: ...n System Integration Services Assembly and Operating Instructions Gear Units R 7 F 7 K 7 K 9 S 7 SPIROPLAN W Edition 10 2013 20200544 EN Page 52 lllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll SEW IURODRIVI ...

Страница 151: ...gs regarding potential risks of damage to property and other notes 1 2 2 Design of the section related safety notes Section related safety notes do not apply to a specific action but to several actions per taining to one subject The symbols used either indicate a general hazard or a specific hazard This is the formal structure of a safety note for a specific section 1 2 3 Design of the embedded sa...

Страница 152: ...s 1 5 Exclusion of liability You must comply with the information contained in this documentation to ensure safe operation and to achieve the specified product characteristics and performance fea tures SEW EURODRIVE assumes no liability for injury to persons or damage to equip ment or property resulting from non observance of these operating instructions In such cases any liability for defects is ...

Страница 153: ...2 2 General information This documentation provides additional information WARNING Danger of fatal injury or risk of injury during the operation of motors or gearmotors caused by live bare in the event of open connectors terminal boxes and movable or rotating parts Risk of burns caused by hot surfaces Severe or fatal injuries All work related to transport storage installation assembly connection s...

Страница 154: ...ation storage operation and waste disposal must only be carried out by persons who are trained appropriately All qualified personnel must wear appropriate protective clothing 2 4 Designated use The gear unit series R 7 F 7 K 7 K 9 S 7 SPIROPLAN W is intended for use in industrial systems The gear units may only be used according to the specifications in the technical docu mentation from SEW EURODR...

Страница 155: ... up to 9 months without requiring any special measures before startup 2 7 Setup Observe the notes in the Mechanical Installation section 2 8 Startup operation Check the oil level before startup as described in chapter Inspection Maintenance page 85 Check that the direction of rotation is correct in decoupled status Listen out for unusual grinding noises as the shaft rotates Secure keys for test mo...

Страница 156: ...shaft Gear Output shaft Key Oil seal Rolling bearing bearing Retaining ring Spacer tube 19 20 22 24 25 30 31 32 34 37 39 41 Key Breather valve Gear unit housing Eyebolt Rolling bearing Rolling bearing Key Spacer tube Rolling bearing Rolling bearing Retaining ring Retaining ring 42 43 45 47 59 88 100 101 102 131 181 506 Rolling bearing Key Rolling bearing Retaining ring Screw plug Retaining ring In...

Страница 157: ...ng type designa tion 4472018699 na r min Maximum permitted output speed Mamax Nm Maximum permitted output torque Memax Nm Maximum permitted input torque i Gear unit ratio IM Mounting position 76646 Bruchsal na Mamax Nm Memax Nm IM i kg M1A 70 46 105 2700 r min 1400 20 K87 AD4 Made in Germany 06415911 CLP HC 220 Synth Öl 3 71l 41 K 37 R AQA 80 1 Variants Flange classification Adapter designation e ...

Страница 158: ...s shims spacing rings Fasteners for input and output elements Lubricant e g NOCO Fluid Bolt locking compound for input shaft assembly with centering shoulder e g Loctite 243 Standard parts are not included in the delivery 4 1 1 Installation tolerances Shaft end Flanges Diameter tolerance in accordance with DIN 748 ISO k6 for solid shafts with Ø 50 mm ISO m6 for solid shafts with Ø 50 mm ISO H7 for...

Страница 159: ...andard drives Ambient temperature according to the technical documentation nameplate and lubricant table in section Lubricants No harmful oils acids gases vapors radiation etc in the vicinity For special designs The drive is designed in accordance with the ambient conditions Observe the in formation on the nameplate For helical worm SPIROPLAN W gear units No large external mass moments of inertia ...

Страница 160: ...ith foot e g KA19 29B KA127 157B or FA127 157B are mounted both via the torque arm and via the foot plate Risk of injuries and damage to property Especially with the KA 9B T variant it is not permitted to use the foot plates and the torque arm at the same time The KA 9B T variant may only be mounted via torque arms K 9 or KA 9B variants may only be mounted via the foot plate If you want to use foo...

Страница 161: ...just the lubricant fill volumes and the position of the breather valve accordingly in the event of a change of mounting position Observe chapter Lubricant fill quan tities and chapter Mounting Positions Consult the SEW customer service if you intend to change the mounting position of K gear to M5 or M6 or between M5 and M6 Please contact our SEW customer service if you want to change the mounting ...

Страница 162: ...ed design with the following increased tightening torques Bolt nut Tightening torque screw nut Strength class 8 8 Nm M6 11 M8 25 M10 48 M12 86 M16 210 M20 410 M24 710 M30 1450 M36 2500 M42 4600 M48 6950 M56 11100 Flange Gear unit Bolt nut Tightening torque screw nut Strength class 10 9 Nm 120 RF37 M6 14 140 RF37 RF47 M8 35 160 RF57 M8 35 60ZR RZ37 M8 35 70ZR RZ47 M8 35 80ZR RZ57 M10 69 95ZR RZ67 M...

Страница 163: ...y 10 9 bolts and suitable washers for connecting the cus tomer flange To improve the friction contact between flange and mounting surface SEW EURODRIVE recommends anaerobic gaskets or an anaerobic glue Screw Gear unit type R R F RX F FH B FA B K KH B KV B KA B S W M6 07 19 10 20 M8 17 27 37 27 37 29 37 30 37 47 M10 57 47 37 47 47 57 M12 47 57 67 67 57 67 57 67 67 M16 77 87 77 87 77 87 77 77 M20 97...

Страница 164: ...e size and flange diameter Gear unit type Flange Ø mm Screw RF R F RM FF FAF FHF KF KAF KHF KVF SF SAF SHF WF WAF 80 M6 10 110 M8 20 120 M6 07 17 27 19 37 10 20 30 37 140 M8 07 17 27 37 47 160 M8 07 17 27 37 47 27 37 19 29 37 37 47 30 37 47 200 M10 37 47 57 67 47 29 47 57 67 250 M12 57 67 77 87 57 67 57 67 77 300 M12 67 77 87 77 77 350 M16 77 87 97 107 87 87 87 450 M16 97 107 137 147 97 107 97 107...

Страница 165: ...6 R 17 R 27 and F 27 in mounting positions M1 M3 M5 and M6 SPIROPLAN W 10 W 20 W 30 gear units SPIROPLAN W 37 W 47 gear units in mounting positions M1 M2 M3 M5 and M6 K 19 K 29 gear units in mounting positions M1 M2 M3 M5 and M6 SEW EURODRIVE supplies all other gear units with the breather valve installed and ac tivated according to the particular mounting position Exceptions 1 SEW supplies the fo...

Страница 166: ...r valve Check whether the breather valve is activated If the breather valve has not been acti vated you must remove the transportation protection device from the breather valve be fore starting up the gear unit 1 Breather valve with transportation protection device 2 Remove transport fixture 3 Activated breather valve 211319051 211316875 211314699 Page 68 ...

Страница 167: ...ith strips prior to painting Remove the strips after painting INFORMATION Mounting is easier if you first apply lubricant to the output element or heat it up briefly to 80 100 C NOTICE Bearing hosing or shaft may be damaged due to improper assembly Possible damage to property Assemble the input and output components only using a mounting device Use the center bore and the thread on the shaft end f...

Страница 168: ...ignments according to the coupling manufacturer s specifica tions when mounting couplings a Maximum and minimum clearance b Axial offset c Angular offset 211364235 1 Hub A Unfavorable B Correct A B 1 1 INFORMATION Mounting is easier if you first apply lubricant to the output element or heat it up briefly to 80 100 C CAUTION Risk of injury due to moving drive elements such as belt pulleys or coupli...

Страница 169: ... the initial stress L of the buffers is reached according to the table NOTICE Improper mounting may result in damage to the gear unit Possible damage to property Do not place torque arms under strain when mounting Use screws of quality 8 8 to fasten torque arms 9007199466107403 1 Screw 2 Washer 3 Nut Gear unit Rubber buffer Washer width L taut Diameter Inner diameter Length loose d mm b mm c mm a ...

Страница 170: ...units K 37 157 The following figure shows the toque arm for helical bevel gear units Apply bearings to both sides of the bushing 1 Mount connection side B so that it mirrors A 7717631499 Gear unit Screws Tightening torque K 19 T 4 x M8 22 8 8 25 Nm K 29 T 4 x M8 22 8 8 25 Nm 4 5 1 211362059 Gear unit Screws Tightening torque K 37 T 4 M10 25 8 8 48 Nm K 47 T 4 M10 30 8 8 48 Nm K 67 T 4 M12 35 8 8 8...

Страница 171: ...se such as Molykote BR 2 or similar 4 9 Installing the protective cover 4 9 1 Installing the rotating cover 1 Slide the rotating cover onto the shrink disk until it snaps in Lubricant Mo S2 Sold as Molykote 321 lube coat Spray Molykote spray powder spray Spray Molykote G Rapid Spray or paste Aemasol MO 19P Spray or paste Aemasol DIO sétral 57 N lube coat Spray CAUTION During operation output compo...

Страница 172: ...crews to mount the cover to the gear unit housing see figure 2 4 9 3 Installation without cover In certain individual cases e g through shaft you cannot install the cover In such cases the cover is not necessary if the system or unit manufacturer provides corre sponding components to guarantee compliance with the required degree of protection If this results in additional maintenance you have to d...

Страница 173: ...place it with the supplied key 484 not AM63 and AM250 3 Heat the coupling half 479 to approx 80 100 C and push the coupling half onto the motor shaft Position as follows IEC adapter AM63 225 up to stop at motor shaft shoulder IEC adapter AM250 280 to dimension A NEMA adapter with spacer tube 491 to dimension A 4 Secure the key and coupling half using the setscrew 481 and tightening torque TA accor...

Страница 174: ...1 80 90 100 112 132 160 180 200 225 250 280 A 24 5 31 5 41 5 54 76 78 5 93 5 139 TA 1 5 1 5 4 8 4 8 10 17 17 17 Thread M4 M4 M6 M6 M8 M10 M10 M10 NEMA AM 56 143 145 182 184 213 215 254 256 284 286 324 326 364 365 A 46 43 55 63 5 78 5 85 5 107 107 TA 1 5 1 5 4 8 4 8 10 17 17 17 Thread M4 M4 M6 M6 M8 M10 M10 M10 NOTE To avoid contact corrosion we recommend applying NOCO Fluid to the motor shaft befo...

Страница 175: ...0 AM1322 AM213 21522 186 1600 1250 AM132 AM213 215 4700 3690 AM160 180 AM254 286 251 4600 4340 AM200 225 AM324 AM365 297 5600 5250 AM250 280 390 11200 1 The maximum permitted weight of the attached motor Fqmax must be reduced linearly as the center of gravity distance x increases If this distance is reduced the maximum permitted weight Fqmax cannot be increased 2 Diameter of the adapter output fla...

Страница 176: ...ending on the size see fol lowing table CAUTION If the actual speed level is below the minimum lift off speed level the backstops are subject to wear and the resulting friction causes the temperature to increase Possible damage to property In rated operation the lift off speeds must not drop below the minimum values During startup or braking the lift off speeds may drop below the minimum levels Ty...

Страница 177: ...o achieve the lowest adjustment position Touch up any damage to the paint work 2 Align the motor on the motor mounting platform shaft ends must be in alignment and secure it 3 Mount the input elements on the input shaft end and the motor shaft line them up with one another and correct the motor position again if necessary 4 Put on the traction elements V belt chain etc and apply a preload by evenl...

Страница 178: ...ting platform using the support 4 13 3 AD ZR input shaft assembly with centering shoulder Mounting applications on the input shaft assembly with centering shoulder 1 Retaining bolts of a suitable length must be used to secure the application The length l of the new bolts is calculated as follows Round down the calculated screw length to the next smaller standard length 2 Remove the retaining screw...

Страница 179: ...ite 243 to the first few threads 5 Attach the application to the centering shoulder and tighten the retaining screws with the specified tightening torque TA see table Type Screw in depth t mm Retaining thread s Tightening torque TA for connection screws of strength class 8 8 Nm AD2 ZR 25 5 M8 25 AD3 ZR 31 5 M10 48 AD4 ZR 36 M12 86 AD5 ZR 44 M12 86 AD6 ZR 48 5 M16 210 AD7 ZR 49 M20 410 AD8 ZR 42 M1...

Страница 180: ...e are not to be exceeded 212123659 Motor s center of gravity X Distance from adapter flange to the middle of the motor Fq Overhung load Type x1 mm Fq 1 N AD2 ZR 193 330 AD3 ZR 274 1400 AD4 ZR2 361 1120 AD4 ZR 3300 AD5 ZR 487 3200 AD6 ZR 567 3900 AD7 ZR 663 10000 AD8 ZR 516 4300 1 Maximum load values for connection screws of strength class 8 8 The maximum permitted weight of the attached motor Fqma...

Страница 181: ...ops have a minimum lift off speed depending on the size see fol lowing table NOTICE If the actual speed level is below the minimum lift off speed level the backstops are subject to wear and the resulting friction causes the temperature to increase Possible damage to property In rated operation the lift off speeds must not drop below the minimum values During startup or braking the lift off speeds ...

Страница 182: ...livery the slip torque is set indi vidually according to the drive specifications The following figure shows a drive with friction coupling and W speed monitor W speed monitor The speed monitor is used with constant speed gearmotors and is connected to the encoder in the adapter WS slip monitor The slip monitor is used with the following components Speed controlled motors with speed sensor VARIBLO...

Страница 183: ...r shaft and the turbine wheel secondary side 9 on the driven shaft gear unit input shaft The following figure shows the structure of a drive with hydraulic centrifugal coupling 1901143691 1 Gear unit 6 Extended housing com plete 11 Operating fluid hydraulic oil 2 Basic flange complete 7 Motor 12 Pump wheel 3 Backstop optional 8 Filler plug 13 Elastic components 4 Intermediate flange 9 Turbine whee...

Страница 184: ...equency range The following figure shows the DUV30A diagnostic unit DUO diagnostic unit DUO10A comprises a diagnostic unit and a temperature sensor The temperature sen sor PT100 or PT1000 resistance sensor is positioned in the gear unit oil to record the oil s temperature The diagnostic unit uses the oil temperature values to calculate the remaining service life of the oil The diagnostic unit reco...

Страница 185: ...grated thermostat depending on the gear unit design The heater is screwed into the gear unit housing and is controlled via a thermostat The limit temperature of the heater below which the oil must be heated is set depending on the respective lubricant The following figure shows a gear unit with heater and external thermostat 2060553483 1 Thermostat 2 Heater 1 2 INFORMATION For detailed information...

Страница 186: ...aft and coupling is transmitted via a cylindrical interference fit The two coupling halves are mounted together at their flanges The couplings are equipped with several disassembly bores 3 for removing the interference fit hydraulically 18014402706266635 1 Flange coupling 2 Customer and gear unit shaft 3 Disassembly bores 2 1 2 3 INFORMATION For detailed information about the flange coupling refer...

Страница 187: ...ems are usually equipped with taper greasing nipples accord ing to DIN 71412 A Regreasing must be carried out at regular intervals The greasing points are located near the output shaft see following figure Refilling grease Regreasable sealing systems can be refilled with lubricating grease Use moderate pressure to force grease into each lubrication point until new grease leaks out of the sealing g...

Страница 188: ...t is equipped with an oil drain plug as standard An oil drain valve may be provided as option This valve allows for a drain pipe to be easily attached when chang ing the gear unit oil INFORMATION Immediately remove the old grease that leaked out Time interval What to do Every 3000 operating hours at least every 6 months Fill regreasable sealing systems with grease Manufacturer Grease Fuchs Renolit...

Страница 189: ...completely filled with oil The figure shows an example of a gearmotor in mounting position M4 4 14 8 Oil air cooler for splash lubrication OAC If the thermal rating of the naturally cooled gear unit is not sufficient an oil air cooling system can be used The cooling system is delivered without electrical wiring and piping as a complete unit on a base frame for separate installation The standard sc...

Страница 190: ... cooler 8981051403 1 Motor for pump and fan 4 Suction pipe connections 2 Oil air heat exchanger 5 Pressure pipe connections 3 Temperature switch with two switching points 6 Option Oil expansion tank connection 3 4 5 5 2 1 4 6 INFORMATION For more information on the cooling system refer to the addendum to the operating instructions Type R 7 F 7 K 7 K 9 S 7 and SPIROPLAN Gear Units Oil air cooler fo...

Страница 191: ...ht after the gear unit has been installed Make sure that the orientation has not changed after tightening the mounting ele ments Prior to startup ensure that rotating shafts as well as couplings are equipped with suitable protective covers If an oil sight glass is used for checking the oil level ensure that it is protected against damage It is essential that there is no open fire or risk of sparks...

Страница 192: ...ame type via the oil fill plug up to the mark Screw in the oil fill plug Before startup make sure that the oil level corresponds to the mounting position Ob serve section Checking the oil level and changing the oil page 89 5 2 Pseudo leakage at shaft seals Due to their operating principle seals between moving surfaces at shaft passages can not be completely tight as a lubricant film must form duri...

Страница 193: ...e reverse rotation During operation the backstop permits rotation in one specified direction of rotation only The direction of rotation is determined with a view to the output shaft LSS Clockwise CW Counterclockwise CCW The permitted direction of rotation is indicated on the housing NOTICE Operating the motor in the blocking direction could destroy the backstop Possible damage to property Do not s...

Страница 194: ... units can contain elastomers made of fluorocarbon rubber Oil seals Breather valve Screw plugs The user is responsible for safe handling during the service life including eco friendly disposal SEW EURODRIVE is not responsible for damage caused by improper handling CAUTION Health risk due to dangerous gases vapors and residue created by heating fluoro carbon rubber to 200 C Damage to health Make su...

Страница 195: ...from the power supply before starting work and protect it against unintentional re start WARNING Danger of burns due to hot gear unit and hot gear unit oil Severe injuries Let the gear unit cool down before you begin with your work Only remove the oil level and oil drain plug very carefully NOTICE Filling the wrong oil may result in significantly different lubricant characteristics Potential damag...

Страница 196: ...wing table lists the obligatory intervals and the corresponding measures Time interval What to do Every 3 000 hours of operation at least every 6 months Check oil and oil level Check running noise for possible bearing damage Visual inspection of the seals for leakage For gear units with a torque arm Check and replace the rubber buffers if necessary Depending on the operating conditions see illus t...

Страница 197: ...e intervals for standard gear units under normal environmental conditions Change the oil more frequently when using special versions subject to more severe aggressive environmental conditions 1 2 Operating hours Sustained oil bath temperature Average value per oil type at 70 C 3 CLP PG 4 CLP HC HCE 5 CLP HLP E 5000 10000 15000 20000 25000 30000 h 120 C 110 115 100 90 80 70 0 1 2 3 4 5 Oil Oil Page...

Страница 198: ...o Every 3 000 hours of operation at least every 6 months Check running noise for possible bearing damage Visually check the adapter for leakage After 10 000 hours of operation Check torsional play Visually check the elastic annular gear After 25 000 30 000 hours of operation Renew the rolling bearing grease Replace oil seal do not install it in the same track Change the elastic annular gear Time i...

Страница 199: ... you have to change the oil Code letter Chapter Checking the oil level and changing the oil Reference A Helical gear units Parallel shaft helical gear units Helical bevel gear units K 37 187 Helical worm gear units S 47 97 With oil level plug page 90 B Helical gear units Parallel shaft helical gear units SPIROPLAN gear units Without oil level plug with cover plate page 92 C Helical worm gear units...

Страница 200: ...apter Mounting positions page 104 3 Place a container underneath the oil level plug 4 Slowly remove the oil level plug Small amounts of oil may leak out as the permitted maximum oil level is higher than the lower edge of the oil level bore 5 Check the oil level according to the following figure and the corresponding table 6 Proceed as follows if the oil level is too low Remove the breather valve F...

Страница 201: ...ry work regarding gear unit inspection main tenance page 85 2 Determine the position of the oil drain plug the oil level plug and the breather valve using the mounting position sheets See chapter Mounting Positions page 104 3 Place a container underneath the oil drain plug 4 Remove the oil level plug the breather valve and the oil drain plug 5 Drain all of the oil 6 Re insert the oil drain plug 7 ...

Страница 202: ...as follows 1 Observe the notes in section Preliminary work regarding gear unit inspection main tenance page 85 2 For the cover plate to be on top you have to set up the gear unit in the following mounting position R07 R57 in M1 mounting position F27 in M3 mounting position W10 W30 in M1 mounting position 3 Loosen the screws 1 of the cover plate 2 and remove the cover plate 2 and the corresponding ...

Страница 203: ...unit type Max distance x mm between oil level and sealing surface of the gear unit housing for mounting position M1 M2 M3 M4 M5 M6 R07 2 stage 52 1 27 1 27 1 27 1 27 1 27 1 3 stage 49 1 21 1 21 1 21 1 21 1 21 1 R17 2 stage 63 1 18 1 46 1 18 1 46 1 46 1 3 stage 58 1 11 2 40 2 11 2 40 2 40 2 R27 2 stage 74 1 22 1 45 1 22 1 45 1 45 1 3 stage 76 1 19 1 42 1 19 1 42 1 42 1 R47 2 stage 39 1 3 stage 32 1...

Страница 204: ...que according to the following table from the inside to the outside in the order illustrated in the figure Repeat the tightening procedure until the screws are prop erly tightened To prevent the cover plate from being damaged use only impulse drivers or torque wrenches no impact screwdrivers 18649739 Gear unit type Image Retaining thread Rated tightening torque TN Nm Minimum tightening torque Tmin...

Страница 205: ... to section Checking the oil level via the cover plate page 92 Changing the oil via cover plate 1 Observe the notes in chapter Preliminary work regarding gear unit inspection main tenance page 85 2 Open the cover plate of the gear unit according to chapter Checking the oil level via the cover plate 3 Completely drain the oil into a container via the cover plate opening 4 Fill in new oil of the sam...

Страница 206: ...are not equipped with an oil level plug or a cover plate This is why the oil level is checked via the control bore 1 Observe the notes in chapter Preliminary work regarding gear unit inspection main tenance page 85 2 Set up the gear unit in M5 or M6 mounting position i e control bore always on top 3 Remove the screw plug 1 see following figure 4 Insert the dipstick vertically via the control bore ...

Страница 207: ... 6 Compare the determined value x to the min value depending on the mounting po sition specified in the following table Correct the fill level if required 7 Re insert and tighten the screw plug 18661771 Oil level wetted section x mm of the dipstick Gear unit type Mounting position M1 M2 M3 M4 M5 M6 K 19 35 1 35 1 35 1 38 1 35 1 35 1 KF 29 54 1 54 1 54 1 64 1 54 1 54 1 K KA KH KAF KHF29 48 1 48 1 4...

Страница 208: ...crew plug Changing the oil via screw plug 1 Observe the notes in chapter Preliminary work regarding gear unit inspection main tenance page 85 2 Open the cover plate of the gear unit according to section Checking the oil level via screw plug 3 Completely drain the oil via the screw plug bore 4 Fill in new oil of the same type via the control bore otherwise consult customer ser vice Do not mix diffe...

Страница 209: ...unting Positions 7 1 Designation of the mounting positions SEW differentiates between six mounting positions M1 M6 The following figure shows the spatial orientation of the gearmotor in mounting positions M1 M6 M1 M1 M1 M1 M1 M1 M4 M4 M4 M4 M4 M4 M3 M3 M3 M3 M3 M3 M6 M6 M6 M6 M6 M5 M5 M5 M5 M5 M5 M2 M2 M2 M2 F W R M6 M2 M2 P i f kVA Hz n Page 111 ...

Страница 210: ...on see mounting position sheets The correct oil level must be checked according to chapter Checking the oil level and changing the oil page 89 7 4 Universal mounting position M0 SPIROPLAN W10 W30 gearmotors can be ordered with M0 universal mounting po sition as an option Gear units with mounting position M0 are filled with the standard amount of oil These gear units are entirely enclosed due to th...

Страница 211: ...rmotors R Mounting Positions 7 7 2 RF07 RF167 RZ07 RZ87 page 105 P i f kVA Hz n Page 113 CD ___________________________________________________________l ___________________________ RF RZ07 RF RZ17 27 RF RZ07 17 27 RF RZ47 57 M4 RF RZ07 17 M3 M1 M2 M3 M5 M6 M1 M3 M5 M6 M5 M2 M6 04 041 04 00 SEW EU ...

Страница 212: ...Up to 3 years with regular checks of the packaging and moisture indicator rel humid ity 50 Open Under roof and enclosed at constant temperature and atmospheric humidity 5 C ϑ 60 C 50 relative humidity No sudden temperature fluctuations Controlled ventilation with filter free from dust and dirt No aggressive vapors no shocks 2 years or more with regular inspections Check for clean ness and mechanic...

Страница 213: ...ing bearings in gear units and motors are given a factory fill with the greases listed below SEW EURODRIVE recommends regreasing rolling bearings with a grease fill at the same time as changing the oil Ambient temperature Manufacturer Type Gear unit rolling bearings 40 C to 80 C Fuchs Renolit CX TOM 15 40 C to 80 C Klüber Petamo GHY 133 N 40 C to 40 C Castrol Oberen FS 2 20 C to 40 C Fuchs Plantog...

Страница 214: ...1 CLP HC Synthetic hydrocarbons E Ester oil water hazard classification 1 HCE Synthetic hydrocarbons ester oil USDA H1 certification HLP Hydraulic oil Synthetic lubricant synthetic based roller bearing grease 1 Helical worm gear units with PG oil please consult SEW EURODRIVE 2 Special lubricant for SPIROPLAN gear units only 3 Use SEW fB 1 2 4 Observe the critical starting behavior at low temperatu...

Страница 215: ...assida Fluid GL 460 Cassida Fluid GL 220 Cassida Fluid HF 68 Plantogear 460 S Meropa 150 Tribol 1100 150 Renolin SEW 680 Meropa 680 Tribol 1100 680 Synlube CLP 220 Synlube CLP 680 Tribol 800 680 Renolin CLP 150 Meropa 150 Tribol 1100 150 Tribol 800 220 Optileb GT 460 Optileb GT 220 Optileb HY 68 Shell Omala S2 G 220 Shell Omala S4 WE 220 Shell Omala S4 GX 220 Shell Omala S4 GX 150 Shell Omala S4 G...

Страница 216: ...90 1 70 2 10 1 70 1 70 R67 1 10 2 30 2 40 2 80 2 90 1 80 2 00 R77 1 20 3 00 3 30 3 60 3 80 2 50 3 40 R87 2 30 6 0 6 4 7 2 7 2 6 3 6 5 R97 4 60 9 8 11 7 11 7 13 4 11 3 11 7 R107 6 0 13 7 16 3 16 9 19 2 13 2 15 9 R137 10 0 25 0 28 0 29 5 31 5 25 0 25 0 R147 15 4 40 0 46 5 48 0 52 0 39 5 41 0 R167 27 0 70 0 82 0 78 0 88 0 66 0 69 0 Gear unit Fill quantity in liters M11 1 The larger gear unit of multi...

Страница 217: ...ion maintenance for the gear unit page 89 change bearings Knocking noise Irregularity in the gearing Contact customer service Unusual irregular running noise Foreign bodies in the oil Check the oil see Inspection maintenance for the gear unit page 89 Stop the drive contact customer service Oil leaking From the inspection cover From the motor flange From the motor oil seal From the gear unit flange...

Страница 218: ...aft and produces a path with a smoothed surface Once the run in phase has been completed the prerequisites for proper functioning of the seal are fulfilled Malfunction Possible cause Remedy Malfunction Possible cause Remedy Unusual regular running noise Meshing grinding noise Bearing damage Contact SEW EURODRIVE customer service Oil leaking Gasket defective Contact SEW EURODRIVE customer service O...

Страница 219: ...he regulations in force regarding respective materials Steel scrap Housing parts Gears Shafts Rolling bearing bearing Parts of the worm gears are made of non ferrous metals Dispose of the worm gears appropriately Collect waste oil and dispose of it according to the regulations in force Malfunction Possible cause Remedy Unusual regular running noise Meshing grinding noise Bearing damage Contact SEW...

Страница 220: ...ODRIVE Driving the world SEW EURODRIVE Driving the world www sew eurodrive com SEW EURODRIVE GmbH Co KG P O Box 3023 76642 BRUCHSAL GERMANY Phone 49 7251 75 0 Fax 49 7251 75 1970 sew sew eurodrive com Page 122 ...

Страница 221: ...s mounted on the drive end For parts see appropriate parts list When ordering spare parts always quote nameplate data with serial number and designation with part number Copyright reserved All rights reserved according to DIN ISO 16016 SEW EURODRIVE GmbH Co KG Postfach 3023 D 76642 Bruchsal Tel 07251 75 0 Fax 07251 75 1970 http www sew de 2 stage 3 stage Page 123 ...

Страница 222: ...L 14 Machine screw for flange Ø 140 mm DIN6912 M8x16 8 8 A2F 00110450 7 STEEL 14 Hex head screw for flange Ø 160 mm Ø 200 mm ISO4017 M8x20 8 8 A2F 00110256 7 16 Output Flange Ø 140 mm 06413986 1 CAST IRON 16 Output Flange Ø 160 mm 06413323 1 16 Output Flange Ø 200 mm 0641334X 1 17 Spacer tube Ø31xØ38x41 5 mm 06413293 1 STEEL 19 Key DIN6885 1 B8x7x25 55HRC 00100552 1 STEEL 20 Breather valve W4087 M...

Страница 223: ...sew de No Description Additional specifications SEW standard label Part No Qty 88 Circlip DIN471 25x1 2 FS 00102741 1 STEEL 100 Gearcase cover 10682244 1 CAST ALUMINUM 101 Hex head screw ISO4017 M6x12 8 8 A2F 00110221 6 STEEL 102 Gasket 10682236 1 RUBBER 131 Closing cap W4300 1 42x7 00111791 1 STEEL NBR 181 Closing cap W4300 1 35x8 00111643 1 STEEL NBR 515 Shim DIN988 22x32x0 1 St 0010387X X STEEL...

Страница 224: ...ys quote nameplate data with serial number and designation with part number Copyright reserved All rights reserved according to DIN ISO 16016 SEW EURODRIVE GmbH Co KG Postfach 3023 D 76642 Bruchsal Tel 07251 75 0 Fax 07251 75 1970 http www sew de Page 126 SEW EURODRIVE 404 442 223 470 203 402 202 478 201 481 212 484 491 217 247 216 220 276 228 405 227 226 ...

Страница 225: ...ter Shaft Backstop pinion shaft end Ø22 01657399 1 216 Sealing compound 09102558 X POLYGLYCOL 217 Deep groove ball bearing 6211 2Z K01 00105023 1 STEEL 217 Deep groove ball bearing ATEX model according to category II2GD 6211 2Z K24 13224042 1 220 Screw plug for flange Ø160 W4085 B M10x1 St ADC3K 0011426X 1 STEEL 220 Breather valve for flange Ø160 W4087 M10x1 CuZn HEI 00130303 1 COPPER ZINC 220 Scr...

Страница 226: ...www weg net Manual of Electric Motors 57 ENGLISH Português 2 English 57 Español 111 Deutsch 167 Română 223 277 Български Page 128 ...

Страница 227: ...ion Motors g Electromagnetic Brake Motors g Hazardous Area Motors These motors meet the following standards if applicable g NBR 17094 1 Máquinas Elétricas Girantes Motores de Indução Parte 1 trifásicos g NBR 17094 2 Máquinas Elétricas Girantes Motores de Indução Parte 2 monofásicos g IEC 60034 1 Rotating Electrical Machines Part 1 Rating and Performance g NEMA MG 1 Motors and Generators g CSA C 22...

Страница 228: ... 70 4 2 Procedures to place W22 vertical mount motors in horizontal position 71 5 Storage 73 5 1 Exposed machined Surfaces 73 5 2 Storage 73 5 3 Bearings 74 5 3 1 Grease lubricated bearings 74 5 3 2 Oil lubricated bearings 74 5 3 3 Oil Mist lubricated bearings 75 5 3 4 Sleeve bearing 75 5 4 INSULATION RESISTANCE 75 5 4 1 Insulation resistance measurement 75 6 Installation 78 6 1 Foundations 79 6 2...

Страница 229: ...4 Mechanical speed limitation 94 7 Commissioning 95 7 1 Initial Start up 95 7 2 Operating conditions 97 7 2 1 Limits of vibration 98 8 Maintenance 99 8 1 General Inspection 99 8 2 Lubrication 99 8 2 1 Grease lubricated rolling bearings 100 8 2 1 1 Motor without grease fitting 102 8 2 1 2 Motor with grease fitting 102 8 2 1 3 Compatibility of the Mobil Polyrex EM grease with other greases 102 8 2 2...

Страница 230: ...nbalance and the angular velocity of the rotor at maximum operating speed Grounded Part metallic part connected to the grounding system Live Part conductor or conductive part intended to be energized in normal operation including a neutral conductor Authorized personnel employee who has formal approval of the company Qualified personnel employee who meets the following conditions simultaneously g ...

Страница 231: ...ine will be installed must be considered Noncompliance with the recommended procedures in this manual and other references on the WEG website may cause severe personal injuries and or substantial property damage and may void the product warranty The user is responsible for the correct definition of the installation environment and application characteristics During the warranty period all repair o...

Страница 232: ...Electric Motors 63 ENGLISH 2 3 Nameplates The nameplate contains information that describes the construction characteristics and the performance of the motor Figure 2 1 and Figure 2 2 show nameplate layout examples Page 134 ...

Страница 233: ...www weg net Manual of Electric Motors 64 ENGLISH Figure 2 1 IEC motor nameplate Page 135 ...

Страница 234: ...www weg net Manual of Electric Motors 65 ENGLISH Figure 2 2 NEMA motor nameplate Page 136 ...

Страница 235: ...e application of standards and safety requirements including the use of Personal Protective Equipment PPE that must be carefully observed in order to reduce risk of personal injury during these services Electric motors have energized circuits exposed rotating parts and hot surfaces that may cause serious injury to people during normal operation It is recommended that transportation storage install...

Страница 236: ...t Ensure that lifting machine has the required lifting capacity for the weight indicated on the motor nameplate The center of gravity may change depending on motor design and accessories During the lifting procedures the maximum allowed angle of inclination should never be exceeded as specified below Individually packaged motors should never be lifted by the shaft or by the packaging They must be ...

Страница 237: ...er bar for maintaining the lifting elements chain or rope in vertical position and thus preventing damage to the motor surface 45 Max Figure 4 4 Maximum resulting angle for motors with two or more lifting eyebolts Figure 4 5 Maximum resulting angle for horizontal HGF motors Figure 4 6 Use of a spreader bar for lifting g For HGF motors as shown in Figure 4 5 the maximum resulting angle should not e...

Страница 238: ...ed Motors are usually packed and supplied in horizontal position To place W22 motors fitted with eyebolts see Figure 4 6 to the vertical position proceed as follows 1 Ensure that the eyebolts are tightened properly as shown in Figure 4 1 2 Remove the motor from the packaging using the top mounted eyebolts as shown in Figure 4 9 Figure 4 7 Lifting of vertical mounted motors Figure 4 8 Lifting of HG...

Страница 239: ...sition and vertical to horizontal Figure 4 10 Installation of the second pair of eyebolts Figure 4 11 End result motor placed in vertical position Figure 4 12 Lifting HGF motor with two hoists 4 1 3 2 Procedures to place HGF motors in the vertical position HGF motors are fitted with eight lifting points four at drive end and four at non drive end The HGF motors are usually transported in horizonta...

Страница 240: ...t the non drive end and lift the motor until the vertical position is reached see Figure 4 15 These procedures will help you to move motors designed for vertical mounting These procedures are also used to place the motor from the horizontal position into the vertical position and vertical to horizontal Figure 4 13 Placing HGF motor in vertical position Figure 4 14 Lifting HGF motors by the eyebolt...

Страница 241: ...and carefully 5 Remove the first pair of eyebolts as shown in Figure 4 19 Figure 4 16 Install the first pair of eyebolts Figure 4 17 Install the second pair of eyebolts Figure 4 18 Motor is being rotated to horizontal position Figure 4 19 Final result motor placed in horizontal position 1 Ensure that all eyebolts are tightened properly as shown in Figure 4 1 2 Install the first pair of eyebolts an...

Страница 242: ...emove pulleys or couplings from the shaft end more information are given on item 6 5 1 Exposed machined Surfaces All exposed machined surfaces like shaft end and flange are factory protected with temporary rust inhibitor A protective film must be reapplied periodically at least every six months or when it has been removed and or damaged 5 2 Storage The stacking height of the motor packaging during...

Страница 243: ...ve revolutions thus achieving an even oil distribution inside the bearing and maintaining the bearing in good operating conditions Reinstall the shaft locking device every time the motor has to be moved If the motor is stored for a period of over six months the bearings must be relubricated according to Item 8 2 before starting the operation If the motor is stored for a period of over two years th...

Страница 244: ...f the motor is stored for a period longer than the oil change interval or if it is not possible to rotate the motor shaft by hand the oil must be drained and a corrosion protection and dehumidifiers must be applied The oil must always be removed when the motor has to be handled If the oil mist system is not operating after installation fill the bearings with oil to prevent bearing rusting During t...

Страница 245: ...lied to the winding The applied voltage should be as shown in Table 5 3 Table 5 3 Voltage for the insulation resistance Table 5 4 Correction factor for the insulation resistance corrected to 40 C To prevent the risk of an electrical shock ground the terminals before and after each measurement Ground the capacitor if any to ensure that it is fully discharged before the measurement is taken Winding ...

Страница 246: ...ure may be present in the stator windings In this case the motor should be removed and transported to a WEG authorized Service Center for proper evaluation and repair This service is not covered by the warranty To improve the insulation resistance through the drying process see section 8 4 Table 5 5 Evaluation of the insulation system Limit value for rated voltage up to 1 1 kV MΩ Limit value for r...

Страница 247: ... terminal box cover properly mounted in order to ensure the degree of protection indicated on the motor nameplate 5 Cooling the cooling fins air inlet and outlet openings must be clean and unobstructed The distance between the air inlet openings and the wall should not be shorter than one quarter of the diameter of the air inlet Ensure sufficient space to perform the cleaning services See item 7 6...

Страница 248: ...d consider the adjacent structures to avoid the influences of other installed equipment and no vibration is transferred through the structure The foundation must be flat and its selection and design must consider the following characteristics a The features of the machine to be installed on the foundation the driven loads application maximum allowed deformations and vibration levels for instance m...

Страница 249: ... must be diagonally opposite The rail nearest the drive pulley is placed in such a way that the positioning bolt is between the motor and the driven machine The other rail must be placed with the bolt on the opposite side diagonally opposite as shown in Figure 6 4 To facilitate assembly the bases may have the following features g Shoulders and or recesses g Anchor bolts with loose plates g Bolts c...

Страница 250: ...s The drawings of the flange mounting dimensions IEC and NEMA flanges can be checked in the technical catalogue The coupling of the driven equipment to the motor flange must be properly dimensioned to ensure the required concentricity of the assembly Depending on the flange type the mounting can be performed from the motor to the driven equipment flange flange FF IEC or D NEMA or from the driven e...

Страница 251: ... of the motor inside the cooling duct Note When liquid for example oil is likely to come into contact with the shaft seal please contact your local WEG representative The balance quality grade meets the applicable standards for each product line The maximum balancing deviation must be recorded in the installation report The transmission elements such as pulleys couplings etc must balanced with hal...

Страница 252: ...to lower cost less space required for installation and more safety against accidents 6 4 2 Gearbox coupling Gearbox coupling is typically used where speed reduction is required Make sure that shafts are perfectly aligned and strictly parallel in case of straight spur gears and in the right meshing angle in case of bevel and helical gears 6 4 3 Pulley and belt coupling Pulleys and belts are used wh...

Страница 253: ...l the height of the motor shaft end and the shaft end of the driven machine level only the metallic base relating to the concrete base Record the maximum leveling deviations in the installation report 6 6 Alignment The correct alignment between the motor and the driven machine is one of the most important variables that extends the useful service life of the motor Incorrect coupling alignment gene...

Страница 254: ...system must ensure continuous oil flow through the bearings as specified by the manufacturer of the installed lubrication system Inlet Drain Outlet Figure 6 12 Oil supply and drain system of oil lubricated or oil mist lubricated motors 6 8 Connection of the cooling water system When water cooled motors are installed connect the water inlet and outlet tubes to ensure proper motor cooling According ...

Страница 255: ...W SPEED 5 4 L1 L2 8 7 1 2 6 L3 9 3 6 4 5 4 5 6 L L2 L1 1 6 2 4 L2 L1 5 2 8 7 1 4 5 4 L1 7 1 8 2 L2 7 8 9 L3 L2 2 L1 3 5 11 12 6 10 1 4 2 L3 L2 11 5 8 1 L 4 L1 L2 1 2 6 L3 L1 3 5 12 10 7 8 11 9 8 4 2 1 1 6 7 12 1 2 L2 L1 3 L L1 L L2 3 1 2 L L1 L2 1 2 4 5 L1 L L2 6 3 4 1 5 2 5 4 L1 L2 8 7 1 2 6 L3 9 3 5 4 L1 L2 8 7 1 2 6 L3 9 3 6 4 5 OPER PARTIDA PART WINDIN MENOR ROTA MENOR ROTA MENOR ROTAÇÃO MENOR...

Страница 256: ...tance mm U 440 V 4 440 U 690 V 5 5 690 U 1000 V 8 1000 U 6900 V 45 6900 U 11000 V 70 11000 U 16500 V 105 If motors are supplied without terminal blocks insulate the cable terminals with suitable insulation material that meets the power supply voltage and the insulation class indicated on the motor nameplate Ensure correct tightening torque for the power cable and grounding connections as specified...

Страница 257: ... rated machine conditions These protection devices must protect the machine against short circuit phase fault or locked rotor condition The motor protection devices must be set according to the applicable standards Check the direction of rotation of the motor shaft If there is no limitation for the use of unidirectional fans the shaft rotation direction can be changed by reversing any two of the p...

Страница 258: ...4 6 11 Resistance Temperature Detectors Pt 100 The thermocouples Pt 100 are made of materials whose resistance depends on the temperature variation intrinsic property of some materials usually platinum nickel or copper calibrated resistance Its operation is based on the principle that the electric resistance of a metallic conductor varies linearly with the temperature thus allowing a continuous mo...

Страница 259: ...96 478 37 114 380 83 132 037 129 149 448 175 166 613 8 96 870 38 114 767 84 132 418 130 149 824 176 166 984 7 97 262 39 115 153 85 132 799 131 150 199 177 167 354 6 97 653 40 115 539 86 133 180 132 150 575 178 167 724 5 98 045 41 115 925 87 133 561 133 150 950 179 168 095 4 98 436 42 116 311 88 133 941 134 151 326 180 168 465 3 98 827 43 116 697 89 134 322 135 151 701 181 168 834 2 99 218 44 117 0...

Страница 260: ...ters check if the space heaters connection have been made according to the connection diagram shown on the space heater nameplate For motors supplied with dual voltage space heaters 110 127 220 240 V see Figure 6 17 Figure 6 17 Dual voltage space heater connection The space heaters should never be energized when the motor is in operation Temperatura ºC Resistance Ohm Page 162 ...

Страница 261: ... that can be used depending on the number of the motor leads Table 6 6 Starting method x number of motor leads Number of leads Possible starting methods 3 leads Autotransformer Soft starter 6 leads Star Delta Autotransformer Soft starter 9 leads Series Parallel Part winding Autotransformer Soft starter 12 leads Star Delta Series Parallel Part winding Autotransformer Soft starter Table 6 7 Starting...

Страница 262: ...quency inverters available at www weg net Criteria for the selection of motors with round enameled wire when driven by frequency inverter 1 Motor rated votage 2 Peak voltage at the motor terminals max dV dt inverter output max Inverter Rise Time 3 min MTBP 3 Time between pulses min Vnom 460 V 1600 V 5200 V µs 0 1 µs 6 µs 460 Vnom 575 V 1800 V 6500 V µs 575 Vnom 690 V 4 1600 V 5200 V µs 575 Vnom 69...

Страница 263: ...7 9 L447 9 504 5 5006 7 8 5009 10 11 586 7 5807 8 9 5810 11 12 and 588 9 g Insulated bearing end shield g Grounding between shaft and frame by grounding brush IEC 400 and larger NEMA 680 and larger g Insulated NDE bearing g Grounding between shaft and frame by grounding brush Note To select the maximum allowed motor speed consider the motor torque derating curve For more information on the applica...

Страница 264: ...t connection have been carried out properly and are in accordance with the recommendations in item 6 9 g Check the operating conditions of the installed auxiliary devices brake encoder thermal protection device forced cooling system etc g Check bearing operating conditions If signs of oxidation are detected replace the bearings If no sign of oxidation is detected relubricate the bearings as descri...

Страница 265: ...l equilibrium is reached current voltage bearing and motor frame temperature vibration and noise levels g Record the measured current and voltage values on the Installation Report for future comparisons As induction motors have high inrush currents during start up the acceleration of high inertia load requires an extended starting time to reach full speed resulting in fast motor temperature rise S...

Страница 266: ...e motor The power supply variations should not exceed the values specified in the applicable standards Examples g ABNT NBR 17094 Parts 1 and 2 The motor has been designed to supply the rated torque for a combined variation in voltage and frequency g Zone A 5 of the rated voltage and 2 of the rated frequency g Zone B 10 of the rated voltage and 3 5 of the rated frequency When operated continuously ...

Страница 267: ...447 9 15 6 315 504 5 16 6 355 586 7 588 9 25 6 Shaft height mm 56 H 132 132 H 280 H 280 Vibration grade Vibration severity on elastic base mm s RMS A 1 6 2 2 2 8 B 0 7 1 1 1 8 Notes 1 The values in Table 7 5 are valid for measurements carried out with decoupled machines without load operated at rated voltage and frequency 2 The values in Table 7 5 are valid regardless of the direction of rotation ...

Страница 268: ...onditions like motor temperature rise Check the oil level the lube oil condition and compare the workings hours with the informed life time g Record and file all changes performed on the motor 8 2 Lubrication Proper lubrication plays a vital role in the motor performance Only use the grease or oil types amounts and lubrication intervals recommended for the bearings This information is available on...

Страница 269: ...00 12000 4 20000 20000 25000 25000 6 8 225 250 280 315 355 364 5 404 5 444 5 445 7 447 9 L447 9 504 5 5008 5010 11 586 7 588 9 2 6314 27 18000 14400 4500 3600 5000 4000 4 20000 20000 11600 9700 14000 12000 6 16400 14200 20000 17000 8 19700 17300 24000 20000 2 6316 34 14000 Upon request 3500 Upon request 4000 Upon request 4 20000 20000 10400 8500 13000 10000 6 14900 12800 18000 16000 8 18700 15900 ...

Страница 270: ...15200 12000 7600 6000 9000 7000 6 20000 19000 11600 9500 14000 12000 8 20000 15500 13800 19000 17000 4 NU319 45 12000 9400 6000 4700 7000 5000 6 19600 15200 9800 7600 12000 9000 8 20000 20000 13700 12200 17000 15000 4 NU322 60 8800 6600 4400 3300 5000 4000 6 15600 11800 7800 5900 9000 7000 8 20000 20000 11500 10700 14000 13000 Frame Poles Bearing designation Amount of grease g Lubrication interval...

Страница 271: ...t grease fittings must be lubricated in accordance with the existing Maintenance Plan Motor disassembly must be carried out as specified in Item 8 3 If motors are fitted with shielded bearings for example ZZ DDU 2RS VV these bearings must be replaced at the end of the grease service life 8 2 1 2 Motor with grease fitting To lubricate the bearings with the motor stopped proceed as follows g Before ...

Страница 272: ...ompatible with the used lubricating oil Connect the oil lubricant tubes oil inlet and oil outlet tubes and motor drain tube as shown in Figure 6 12 8 2 4 Sleeve bearings The lubricating oil of sleeve bearings must be changed at the intervals specified in Table 8 6 To replace the oil proceed as follows g NDE bearing remove the protection plate from the fan cover g Drain the oil through the drain ho...

Страница 273: ...15 ISO VG46 mineral oil with antifoam and antioxidant additives 355L A B and 355C D E 5807 8 9T and 5810 11 12T 9 100 400L A B and 400C D E 6806 7 8 and 6809 10 11T 11 110 4 7 450 7006 10 11 125 500 8006 10 The lubricating oil must be replaced as specified on the nameplate or whenever changes on the oil properties are noticed The oil viscosity and pH must be checked periodically The oil level must...

Страница 274: ...bolts of the terminal box cover as specified in Table 8 7 Table 8 7 Tightening torque for the securing bolts Nm Screw type and seal M4 M5 M6 M8 M10 M12 M16 M20 Hex bolt hex socket bolt without seal 4 to 7 7 to 12 16 to 30 30 to 50 55 to 85 120 to 180 230 to 360 Combined slotted screw without seal 3 to 5 5 to 10 10 to 18 Hex bolt hex socket bolt with seal with metallic stop cord 13 to 20 25 to 37 4...

Страница 275: ...warranty The spare parts must be stored in a clean dry and properly ventilated room with relative air humidity not exceeding 60 with ambient temperature between 5 C and 40 C free of dust vibrations gases corrosive smokes and at constant temperature The spare parts must be stored in their normal mounting position without placing other components onto them Figure 8 2 Exploded view of the components ...

Страница 276: ...steel plates and cast iron non ferrous metals copper and aluminum and plastic materials In general electric motors have relatively long service live However when they must be discarded WEG recommends to dismantle the motor sort the different materials and send them for recycling No recyclable materials should be disposed of at industrial landfills according to the applicable environmental laws and...

Страница 277: ...inimum required distance between the fan cover and nearest walls See item 7 Check air temperature at inlet Overload Measure motor current evaluate motor application and if required reduce the load Number of starts per hour is too high or the load inertia moment is too high Reduce the number of starts per hour Power supply voltage too high Check the motor power supply voltage Power supply voltage m...

Страница 278: ...eration and or installation of the equipment non execution of regular preventive maintenance as well as defects resulting from external factors or equipment and components not supplied by WEG will not be covered by the warranty The warranty will not apply if the customer at its own discretion makes repairs and or modifications to the equipment without prior written consent from WEG The warranty wi...

Страница 279: ...4 2 1 2007 EN 60034 5 2001 A1 2007 EN 60034 6 1993 EN 60034 7 1993 A1 2001 EN 60034 8 2007 EN 60034 9 2005 A1 2007 EN 60034 11 2004 EN 60034 12 2002 A1 2007 EN 60034 14 2004 A1 2007 EN 60034 30 2009 EN 60204 1 2006 AC 2010 and EN 60204 11 2000 AC 2010 CE marking in 1996 Electric motors designed for use with a voltage rating higher than 1 000 V are not considered under the scope Low voltage electri...

Страница 280: ...ling compound on the first thread or on any internal threads To do so may cause the sealing compound to enter the valve and cause seat leakage Do not use the valve body or bonnet for installing the valve in threaded connections Use the wrench flats provided to tighten the valve to the connecting pipe Torque valve enough to ensure a pressure tight seal and do not overtighten To do so may cause valv...

Страница 281: ...E SWITCH ONYX VALVE SEEPEX INC PO 2837735 ONYX SN 29469 SCALE ORDER ER CUSTOMER TITLE C B A REV D 42924 SEEPEX INC 29469 NONE CODE DWG NO DRAWN CHK D APP D C 10 14 13 DATE RJD DATE DATE 1 1 SHT OF REV DESCRIPTION 9 3 14 RJD RJD 8 28 14 11 15 13 RJD DATE APP D BY 0 400 PSI 30 HG 0 15 PSI 0 200 PSI 30 HG 0 15 PSI 30 HG 0 15 PSI 0 100 PSI 0 200 PSI 0 100 PSI 30 HG 0 15 PSI 30 HG 0 15 PSI 30 HG 0 15 P...

Страница 282: ...evice may have an entirely different maximum allowable pressure Mechanical gauges should not be pressurized over the top of scale The accessory instrument pressure limit and the diaphragm seal pressure limit are different always use the lower of the two pressure ratings 3 Chemical compatibility Make sure the materials of construction of the diaphragm seal are compatible with the process fluid Chec...

Страница 283: ...ance service without having to shut down the process and depressurize the entire process piping system The model K is available in two variations With the optional Clamp Ring and without the clamp ring To identify which model you have You can visually identify which design you have With Clamp Ring Without Clamp Ring UE ONYX VALVE Page 185 ...

Страница 284: ...ield If you attempt to disassemble it the diaphragm falls out you lose the instrument oil air gets into the region that is supposed to be vacuum filled and you have the devil to pay How to prepare instruments for connection to the Model K 1 Assemble a vacuum filling kit as shown in figure 1 The vacuum pump can be either air powered or electric a When using an air powered vacuum pump make sure that...

Страница 285: ...ure 2 11 Allow the system to sit for 2 minutes Check the vacuum gauge to make sure that there are no leaks in the system a If the system does not hold vacuum check your fitting connections and start over b If the system holds vacuum proceed to the next step 12 Slowly open the oil feed valve Allow at least 3 minutes to allow the silicone oil to flow into the gauge assembly 13 Close both valves 14 D...

Страница 286: ...nnect an Onyx stinger fitting to the vacuum filling manifold Your complete assembly should look like the picture in figure 6 3 Fill the reservoir bottle with silicone instrument oil Figure 5 4 For best results elevate the reservoir bottle at least 4 feet 1 meter higher than the workbench 5 Attach a complete isolator ring to the stinger fitting as shown in figure 7 Figure 6 Valve Valve Instrument O...

Страница 287: ...w 2 minutes Check the vacuum gauge to make sure that there are no leaks in the system If the system does not hold vacuum check your fitting connections and start over If the system holds vacuum proceed to the next step Figure 8 13 Slowly open the oil feed valve 14 Let the system rest for at least 3 minutes to allow the silicone oil to flow into the isolator ring 15 Close both valves 16 Disconnect ...

Страница 288: ... of the gasketing that will occur as ambient temperatures exceed 150 F metal case Dura gauges that are not liquid filled can withstand continuous ambient temperatures as high as 250 F Liquid filled gauges can withstand 200 F but glycerin fill and acrylic window will tend to yellow Accuracy will be affected by approximately 1 5 per 100 F Gauges with welded joints will withstand 750 F 450 F with sil...

Страница 289: ...er has rotated 270 vertical position c Reduce pressure to zero and reset pointer if nec essary to horizontal position If pointer adjust ment was required repeat step b above d Apply pressure equal to mid scale and drive pointer firmly onto pinion e Recheck calibration at the lower and upper ends of the scale 3 Linearity Adjustment Although the procedure out lined above should produce a correctly c...

Страница 290: ... H J I K 3 4 NPT 1 4 NPT Female Bracket When Required XBP Variation B Ø 0 28 3 Holes D A X06 C X06 Variation 1 2 NPT Male 1 4 NPT Female 3 4 NPT F 1 4 NPT Female H A I G E B400 B700 C A U T I O N T O PREVENT IGNITION OF H A Z A R D O U S ATMOSPHERE TURN OFF P O W E R B E FORE OPENING CLOS E T I G H T L Y BEFORE OPERATIN G C A U T I O N C O U P E R L E C O U R A N T A V A N T D O U V R I R B I E N ...

Страница 291: ...h terminal block right as marked Strip insulation 5 16 insert in proper terminal connector and tighten clamping screw to secure ADJUSTMENT OF SETPOINT B400 B700 Series A single setpoint adjustment nut 7 8 is located centrally at the bottom on the inside of the enclosure For accurate setpoint calibration mount the switch on a cali bration stand a pump or catalog No 1305 deadweight gauge tester A su...

Страница 292: ...Proco Exansion Joint O M Manual 6 15 2011 INSTALLATION OPERATION and MAINTENANCE MANUAL for RUBBER EXPANSION JOINTS as supplied by for May 16 2013 Page 194 ...

Страница 293: ...roco Exansion Joint O M Manual 6 15 2011 INDEX 1 0 STORAGE 1 2 0 PREPARATION FOR INSTALLATION 1 3 0 INSTALLATION PROCEDURES 2 4 O OPERATION AND MAINTENANCE PROCEDURES 3 5 0 TROUBLE SHOOTING 4 i Page 195 ...

Страница 294: ...cessary to lubricate the expansion joint flanges with a thin film of graphite dispersed in Glycerin or water to ease disassembly at a later time It should be noted that petroleum lubricants should not be used on expansion joints 2 4 EXPANSION JOINT INSPECTION Check outer cover of expansion joint for damage before placing in service The cover is designed to keep harmful materials from penetrating t...

Страница 295: ...n joint to adjacent pipe flanges will also connect control rod plates to pipe flanges Make sure the through bolt is long enough to accommodate both connections Control rod plates should be equally spaced around the flange Size and pressure rating of the system will dictate the number of control rods per expansion joint Please see drawings of rubber expansion joints listed in the De sign Section of...

Страница 296: ...ontrol rod assemblies As any rubber like material takes a set after a period of compression bolts may loosen thus resulting in a possible broken seal between the expansion joint and the mating flange Periodically check bolting to make sure bolts are tight Tighten as necessary 4 3 SERVICE CONDITIONS Make sure the expansion joint operates at the temperature pressure vacuum and movements match the or...

Страница 297: ...nd the retaining rings 5 1 2 The surface of the mating flange may be in poor condition Make sure there are no excessive grooves scratches or distorted areas 5 1 3 The joint may have been over extended to such an extent that it has caused the rubber flange to pull away from the mating flange If so perhaps control units are needed 5 2 CRACKING AT BASE OF ARCH OR FLANGE Make sure the installed face t...

Страница 298: ... potentially damage components The necessity for additional tightening is generally an indication of other problems within the system or union connection itself Typical Connection Problems System Misalignment Failure to adequately seal a union connection is frequently attributable to misalignment in system components where the nut is used to forcibly draw together the End Connector and Body Compon...

Страница 299: ...rior to further assembly or valve installation Install Union Connection Make sure that the face of the End Connector is squarely aligned with the face of the body and flush against the O ring DO NOT USE UNION NUTS TO DRAW TOGETHER ANY GAPS OR TO CORRECT SYSTEM MISALIGNMENT Support assembly and thread Union Nut onto Body Tighten Nut HAND TIGHT ONLY DO NOT use metal pipe wrenches Adjustments After P...

Страница 300: ... noise or leakage will indicate that cleaning is required In the extreme case faulty valve operation will occur and the valve may fail to open or close Clean strainer or filter when cleaning the valve SERIES 8210 DESCRIPTION Series 8210 valves are 2 way normally closed internal pilot operated solenoid valves Valve body and bonnet are of brass construction Series 8210 valves may be provided with a ...

Страница 301: ...der of disassembly paying careful attention to exploded views provided for identification and placement of parts 2 Lubricate body gasket and solenoid base gasket with DOW CORNING 200 fluid lubricant or an equivalent high grade silicone fluid Lubricate manual operator stem gasket with DOW CORNING 111 Compound lubricant or an equivalent high grade silicone grease On oxygen valves Suffix N and specia...

Страница 302: ...ation required for body and bonnet gaskets See valve reassembly instructions 2 Locate bleed hole in diaphragm assembly approximately 45 from valve outlet Notes Figure 1 Series 8210 Torque solenoid base sub assemly to 175 25 in lbs Torque bonnet screws 4 in a crisscross manner to 110 10 in lbs BONNET SCREW 4 Manual Operator Construction Suffix MO Partial View of Mounting Bracket Optional See Note 2...

Страница 303: ...odel which you have selected is chemically compatible with the application liquids Proper Installation and Handling Use a proper sealant with all installations Never overtighten the unit within the fitting Never use the housing to thread the unit into its fitting Always use only an appropriate sized wrench on the hex portion of the body Ensure that the piping is rigidly supported at the inlet and ...

Страница 304: ...itch setpoint prior to installing the meter into the process piping Adjusting to Switch on Decreasing Flow Adjust the setpoint as follows 1 Loosen the hold down screws on the reed contact housing 2 Slide the contact downwards toward inlet along the rail until it reaches the stop The reed contact will be actuated at this point 3 Open the feed line and introduce flow until the reed contact deactuate...

Страница 305: ...s provided for three point suspension Care should be exercised in selecting a location that is as free from vibration as possible Vibration is the pressure gauge s worst enemy and these vibrations will tend to wear out the fine gear sections within the gauge If there is a vibration in the pipeline and the gauge is remotely located it is advisable to a small section of flexible tubing between the g...

Страница 306: ...TAB 4 AS BUILTS AND SUPPLEMENTAL INFORMATION ...

Страница 307: ...R Page 29 ...

Страница 308: ...R Page 30 ...

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