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ITT HT 3196 i-FRAME, Инструкция по установке, эксплуатации и обслуживанию

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Safety regulations for Ex-approved products in potentially explosive
atmospheres

Description of  ATEX

The ATEX directives are a specification enforced in Europe for electrical and non-electrical equipment.
ATEX deals with the control of  potentially explosive atmospheres and the standards of  equipment and
protective systems used within these atmospheres. The relevance of  the ATEX requirements is not limited
to Europe. You can apply these guidelines to equipment installed in any potentially explosive atmosphere.

Guidelines for compliance

Compliance is only fulfilled when the pump is operated within its intended use, for example within its
intended hydraulic range. The conditions of  the service must not be changed without approval of  an
authorized ITT representative. When installing or maintaining explosion-proof  pumps, follow these
guidelines:

• Always install ATEX-approved equipment in compliance with the directive and applicable standards

(IEC/EN 60079–14).

• Do not install explosion proof  products in locations that are classified as hazardous in the national

electric code, ANSI/NFPA 70–2005.

WARNING:
This manual clearly identifies accepted methods for disassembling units. These methods must be adhered
to. Trapped liquid can rapidly expand and result in a violent explosion and injury. Never apply heat to
impellers, propellers, or their retaining devices to aid in their removal.

If  there are any questions regarding these requirements, the intended use, or if  the equipment requires
modification, contact an ITT representative before you proceed.

Personnel requirements

ITT disclaims all responsibility for work done by untrained and unauthorized personnel.
These are the personnel requirements for Ex-approved products in potentially explosive atmospheres:

• All work on the product must be carried out by certified electricians and ITT-authorized mechanics.

Special rules apply to installations in explosive atmospheres.

• All users must know about the risks of  electric current and the chemical and physical characteristics of

the gas and/or vapor present in hazardous areas.

• Any maintenance for Ex-approved products must conform to international and national standards

(for example IEC/EN 60079-17).

Product and product handling requirements

These are the product and product handling requirements for Ex-approved products in potentially
explosive atmospheres:

• Only use the product in accordance with the approved motor data stated on the nameplates.
• The Ex-approved product must never run dry during normal operation. Dry running during service

and inspection is only permitted outside the classified area.

• Never start a pump without the proper priming.
• Before you start working with the product, make sure that the product and the control panel are

isolated from the power supply and the control circuit, so they cannot be energized.

• Do not open the product while it is energized or in an explosive gas atmosphere.
• Make sure that thermal contacts are connected to a protection circuit according to the approval

classification of  the product.

• Intrinsically safe circuits are normally required for the automatic level-control system by the level

regulator if  mounted in zone 0.

• The yield stress of  fasteners must be in accordance with the approval drawing and the product

specification.

Introduction and Safety

8

Model HT 3196 i-FRAME Installation, Operation, and Maintenance Manual

Содержание HT 3196 i-FRAME

Страница 1: ...Goulds Pumps Installation Operation and Maintenance Manual Model HT 3196 i FRAME ...

Страница 2: ......

Страница 3: ...ation 17 Installation 20 Preinstallation 20 Pump location guidelines 20 Foundation requirements 21 Baseplate mounting procedures 21 Prepare the baseplate for mounting 21 Install the baseplate using shims or wedges 22 Install the baseplate using jackscrews 22 Install the baseplate using spring mounting 24 Install the baseplate using stilt mounting 25 Baseplate leveling worksheet 27 Install the pump...

Страница 4: ...eration precautions 58 Shut down the pump 58 Deactivate the i ALERT Condition Monitor 59 Reset the i ALERT Condition Monitor 59 Make the final alignment of the pump and driver 59 Maintenance 60 Maintenance schedule 60 Bearing maintenance 61 Lubricating oil requirements 61 Regrease the grease lubricated bearings 62 Lubricate the bearings after a shutdown period 63 Shaft seal maintenance 63 Mechanic...

Страница 5: ...pter 109 Shaft sealing 109 Install the impeller 114 Attach the i ALERT Condition Monitor to the pump 116 Post assembly checks 117 Reinstall the back pull out assembly for the HT 3196 117 Assembly references 117 Spare parts 119 Interchangeability drawings 119 HT 3196 interchangeability 119 Lubrication conversion 120 Frame lubrication conversion 120 Convert from greased for life or regreaseable to o...

Страница 6: ...s to prevent physical injury Any pressure containing device can explode rupture or discharge its contents if it is over pressurized Take all necessary measures to avoid over pressurization Operating installing or maintaining the unit in any way that is not covered in this manual could cause death serious personal injury or damage to the equipment This includes any modification to the equipment or ...

Страница 7: ... in minor or moderate injury NOTICE A potential situation which if not avoided could result in undesirable conditions A practice not related to personal injury Hazard categories Hazard categories can either fall under hazard levels or let specific symbols replace the ordinary hazard level symbols Electrical hazards are indicated by the following specific symbol Electrical Hazard These are examples...

Страница 8: ... Use safety equipment according to the company regulations Use this safety equipment within the work area Helmet Safety goggles preferably with side shields Protective shoes Protective gloves Gas mask Hearing protection First aid kit Safety devices NOTICE Never operate a unit unless safety devices are installed Also see specific information about safety devices in other chapters of this manual Ele...

Страница 9: ...ed before you disassemble the pump remove plugs or disconnect piping Never operate a pump without a properly installed coupling guard Always bear in mind the risk of drowning electrical accidents and burn injuries Never heat the condition monitor to temperatures in excess of 300 F 149 C Never expose the condition monitor to open flames Do not use the condition monitor in atmospheres containing ace...

Страница 10: ... all responsibility for work done by untrained and unauthorized personnel These are the personnel requirements for Ex approved products in potentially explosive atmospheres All work on the product must be carried out by certified electricians and ITT authorized mechanics Special rules apply to installations in explosive atmospheres All users must know about the risks of electric current and the ch...

Страница 11: ... approved according to CSA standards in Canada and UL standards in USA The drive unit degree of protection follows IP68 See the nameplate for maximum submersion according to standard IEC 60529 All electrical ratings and performance of the motors comply with IEC 600341 Explosion proofing standards All explosion proof products for use in explosive atmospheres are designed in compliance with one or m...

Страница 12: ...nuine ITT parts are used Only Ex approved spare parts and accessories authorized by ITT are used in Ex approved products Limitations The warranty does not cover faults caused by these situations Deficient maintenance Improper installation Modifications or changes to the product and installation made without consulting ITT Incorrectly executed repair work Normal wear and tear ITT assumes no liabili...

Страница 13: ...or subject it to shock loads as this can damage the internal ceramic components NOTICE Use a forklift truck or an overhead crane with sufficient capacity to move the pallet with the pump unit on top Failure to do so can result in equipment damage Lifting methods WARNING Assembled units and their components are heavy Failure to properly lift and support this equipment can result in serious physical...

Страница 14: ...ft a Polyshield ANSI Combo with the pump and motor mounted Doing so may result in equipment damage Figure 2 Example of a proper lifting method NOTICE Do not use this lifting method to lift a Polyshield ANSI Combo with the pump and motor mounted Doing so may result in equipment damage Figure 3 Example of a proper lifting method Transportation and Storage 12 Model HT 3196 i FRAME Installation Operat...

Страница 15: ...onths Store in a covered and dry location Store the unit free from heat dirt and vibrations Rotate the shaft by hand several times at least every three months NOTICE Risk of damage to the mechanical seal or shaft sleeve on units supplied with cartridge mechanical seals Make sure to install and tighten the centering clips and loosen the set screws in the seal locking ring Treat bearing and machined...

Страница 16: ...I B73 1 compliant The model is based on 4 drive unit sizes and 28 hydraulic sizes Figure 5 HT 3196 pump This table shows the number of hydraulic sizes available for each drive unit size group Pump size group Number of hydraulic sizes STi 6 MTi 16 LTi 17 XLT i 5 Product Description 14 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 17: ...on Self venting Mounting method Centerline mounted to withstand misalignment and distortion from thermal piping loads It also maintains vertical alignment at elevated temperatures Standard flange ANSI class 300 raised face serrated flange Impeller The impeller is fully open screwed onto the shaft The threads are sealed from the pumped liquid by a graphite O ring Product Description Model HT 3196 i...

Страница 18: ...es only radial loads is free to float axially in the frame is a single row deep groove ball bearing The outboard bearing is shouldered and locked to the shaft and housing to enable it to carry radial and thrust loads is a double row angular contact bearing except for the LTi which uses a pair of single row angular contact ball bearings mounted back to back General description i ALERT Condition Mon...

Страница 19: ...spare parts identify this pump information Model Size Serial number Item numbers of the required parts Refer to the nameplate on the pump casing for most of the information See Parts List for item numbers Nameplate types Nameplate Description Pump casing Provides information about the hydraulic characteristics of the pump The formula for the pump size is Discharge x Suction Nominal Maximum Impelle...

Страница 20: ... of which the pump is constructed SER NO Serial number of the pump MAX DSGN PSI 100F Maximum pressure at 100ºF according to the pump design Nameplate on the pump casing using metric units Table 6 Explanation of the nameplate on the pump casing Nameplate field Explanation IMPLR DIA Impeller diameter MAX DIA Maximum impeller diameter M3 HR Rated pump flow in cubic meters per hour M HD Rated pump hea...

Страница 21: ...rial number of the pump LUBE Lubricant oil or grease ATEX nameplate Nameplate field Explanation II Group 2 2 Category 2 G D Pump can be used when gas and dust are present T4 Temperature class NOTICE Make sure that the code classifications on the pump are compatible with the specific environment in which you plan to install the equipment If they are not compatible do not operate the equipment and c...

Страница 22: ...e sure that the space around the pump is sufficient This facilitates ventilation inspection maintenance and service If you require lifting equipment such as a hoist or tackle make sure that there is enough space above the pump This makes it easier to properly use the lifting equipment and safely remove and relocate the components to a safe location Protect the unit from weather and water damage du...

Страница 23: ...gns allow movement for the final bolt adjustment Sleeve type bolts 1 2 3 4 5 6 1 Baseplate 2 Shims or wedges 3 Foundation 4 Sleeve 5 Dam 6 Bolt J type bolts 1 3 2 4 5 1 Baseplate 2 Shims or wedges 3 Foundation 4 Dam 5 Bolt Baseplate mounting procedures Prepare the baseplate for mounting 1 Remove all the attached equipment from the baseplate 2 Clean the underside of the baseplate completely 3 If ap...

Страница 24: ... onto the foundation bolts 4 Put the machinist s levels across the mounting pads of the driver and the mounting pads of the pump NOTICE Remove all dirt from the mounting pads in order to make sure that you achieve the correct leveling Failure to do so can result in equipment damage or decreased performance 5 Level the baseplate both lengthwise and across by adding or removing shims or moving the w...

Страница 25: ...ckscrews do not touch the foundation surface yet 1 2 3 4 1 Jackscrew 2 Baseplate 3 Foundation 4 Plate 3 Level the driver mounting pads NOTICE Remove all dirt from the mounting pads in order to make sure that you achieve the correct leveling Failure to do so can result in equipment damage or decreased performance a Put one machinist s level lengthwise on one of the two pads b Put the other machinis...

Страница 26: ...rovided with the baseplate Make sure that the foundation pads are 316 stainless steel plates which have a 16 20 micro inch surface finish Before you start this procedure make sure that the foundation pads are correctly installed on the foundation floor see the manufacturer s instructions 1 Put the baseplate on a support above the foundation floor Make sure that there is enough space between the ba...

Страница 27: ...piping Failure to do so may result in equipment damage 1 Put the baseplate on a support above the foundation floor Make sure that there is enough space between the baseplate and the foundation floor to install the stilts 2 Install the lower part of the stilt assembly a Screw the lower jam nut and adjusting nut onto the stilt b Set the lower adjusting nut to the correct height The correct height de...

Страница 28: ... When the baseplate is level tighten the top adjusting nuts 8 Fasten the lower and upper jam nuts on each stilt 1 2 3 4 5 6 7 8 1 Mounting plate 2 Mounting nut 3 Stilt bolt 4 Foundation cups 5 Washer 6 Upper adjustment nut 7 Mounting washer 8 Mounting bolt Figure 10 Example of an installed stilt assembly Installation 26 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 29: ..._________________ 7 ____________________ 8 ____________________ 9 ____________________ 10 ___________________ 11 ___________________ 12 ___________________ 13 ___________________ 14 ___________________ 15 ___________________ 16 ___________________ 17 ___________________ 18 ___________________ Level measurements Installation Model HT 3196 i FRAME Installation Operation and Maintenance Manual 27 ...

Страница 30: ...fore you operate the unit Failure to do so can result in equipment damage or decreased performance Alignment checks When to perform alignment checks You must perform alignment checks under these circumstances The process temperature changes The piping changes The pump has been serviced Types of alignment checks Type of check When it is used Initial alignment cold alignment check Prior to operation...

Страница 31: ...T 3196 the cold setting of parallel vertical alignment is 0 0 in 0 0 mm for all pump temperatures This is because it is center line mounted Alignment measurement guidelines Guideline Explanation Rotate the pump coupling half and the driver coupling half together so that the indicator rods have contact with the same points on the driver coupling half This prevents incorrect measurement Move or shim...

Страница 32: ...en Negative The coupling halves are farther apart at the bottom than at the top Perform one of these steps Add shims in order to raise the feet of the driver at the shaft end Remove shims in order to lower the feet of the driver at the other end Positive The coupling halves are closer at the bottom than at the top Perform one of these steps Remove shims in order to lower the feet of the driver at ...

Страница 33: ...rrectly set up A unit is in parallel alignment when the parallel indicator P does not vary by more than 0 002 in 0 05 mm as measured at four points 90 apart at the operating temperature 1 Set the parallel alignment indicator P to zero at the top center position 12 o clock of the driver coupling half Y 2 Rotate the indicator to the bottom center position 6 o clock 3 Record the indicator reading Whe...

Страница 34: ...ght of the pump coupling half X 4 Slide the driver carefully in the appropriate direction NOTICE Make sure to slide the driver evenly Failure to do so can negatively affect horizontal angular correction Y X Figure 14 Top view of an incorrect horizontal alignment 5 Repeat the previous steps until the permitted reading value is achieved Perform complete alignment for a vertical correction A unit is ...

Страница 35: ...tion 340 100 351 418 Figure 15 Example of the C face adapter 340 Alignment requirements When you use a C face adapter you do not have to align the shaft The rabbeted fittings of the drive unit to the adapter and the adapter to the bearing frame automatically align the shaft to within the specified limits Specified limits A C face adapter can attain a nominal alignment of 0 007 in Total Indicated R...

Страница 36: ...the grout to set for at least 48 hours 1 5 4 2 3 1 Baseplate 2 Grout 3 Foundation 4 Dam 5 Bolt 7 Tighten the foundation bolts Piping checklists General piping checklist Precautions CAUTION Never draw piping into place by using force at the flanged connections of the pump This can impose dangerous strains on the unit and cause misalignment between the pump and driver Pipe strain adversely affects t...

Страница 37: ...tion losses Check that only necessary fittings are used This helps to minimize friction losses Do not connect the piping to the pump until The grout for the baseplate or sub base becomes hard The hold down bolts for the pump and the driver are tightened Make sure that all the piping joints and fittings are airtight This prevents air from entering the piping system or leaks that occur during operat...

Страница 38: ...k that the distance between the inlet flange of the pump and the closest elbow is at least five pipe diameters This minimizes the risk of cavitation in the suction inlet of the pump due to turbulence See the Example sections for illustrations Check that elbows in general do not have sharp bends See the Example sections for illustrations Check that the suction piping is one or two sizes larger than...

Страница 39: ...ce to the pump inlet If the pump is not self priming check that a device for priming the pump is installed Use a foot valve with a diameter that is at least equivalent to the diameter of the suction piping Liquid source above the pump Check Explanation comment Checked Check that an isolation valve is installed in the suction piping at a distance of at least two times the pipe diameter from the suc...

Страница 40: ...elbow 3 Strainer 4 Foot valve 5 Eccentric reducer with a level top 1 1 Air pocket because the eccentric reducer is not used and because the suction piping does not slope gradually upward from the liquid source Discharge piping checklist Checklist Check Explanation comment Checked Check that an isolation valve is installed in the discharge line The isolation valve is required for Priming Regulation...

Страница 41: ...t for illustrations If increasers are used check that they are installed between the pump and the check valve See Example Discharge piping equipment for illustrations If quick closing valves are installed in the system check that cushioning devices are used This protects the pump from surges and water hammer Example Discharge piping equipment Correct Incorrect 1 2 3 4 1 Bypass line 2 Shut off valv...

Страница 42: ...o tighten the set screws in the seal locking ring and remove the centering clips You must follow these precautions before you start the pump Flush and clean the system thoroughly to remove dirt or debris in the pipe system in order to prevent premature failure at initial startup Bring variable speed drivers to the rated speed as quickly as possible Run a new or rebuilt pump at a speed that provide...

Страница 43: ...uard 4 Remove the driver side end plate Driver Driver side end plate 5 Remove the driver half of the coupling guard a Slightly spread the bottom apart b Lift upwards Commissioning Startup Operation and Shutdown Model HT 3196 i FRAME Installation Operation and Maintenance Manual 41 ...

Страница 44: ... can access the bearing housing tap bolts without removing this end plate if maintenance of internal pump parts is necessary 7 Remove the pump half of the coupling guard a Slightly spread the bottom apart b Lift upwards 1 2 3 4 1 Annular groove 2 Pump side end plate 3 Driver 4 Pump half of the coupling guard Commissioning Startup Operation and Shutdown 42 Model HT 3196 i FRAME Installation Operati...

Страница 45: ...mpage temperatures greater than 200 F 93 C you must increase the cold ambient setting according to this table Doing so prevents the impeller from contacting the casing due to differential expansion from the higher operating temperatures Failure to do so may result in sparks unexpected heat generation and equipment damage NOTICE Do not set the maximum impeller setting to more than 0 005 in 0 13 mm ...

Страница 46: ...mechanical seal damage Impeller clearance methods You can set the impeller clearance with either of these methods Dial indicator method Feeler gauge method Set the impeller clearance dial indicator method all except CV 3196 WARNING Always disconnect and lock out power to the driver before you perform any installation or maintenance tasks Failure to disconnect and lock out driver power will result ...

Страница 47: ...t two turns 015 370C 371A 423B 134A 228 3 Evenly tighten the locking bolts 370C bringing the bearing housing 134A towards the frame 228 until the impeller contacts the casing 4 Turn the shaft to ensure that there is contact between the impeller and the casing 5 Use a feeler gauge to set the gap between the three locking bolts 370C and the bearing housing 134A to the correct impeller clearance Refe...

Страница 48: ...nnect and lock out driver power will result in serious physical injury The coupling used in an Ex classified environment must be properly certified and must be constructed from a non sparking material Required parts 1 2 3 4 5 6 1 End plate drive end 2 End plate pump end 3 Guard half 2 required 4 3 8 16 nut 3 required 5 3 8 in washer 6 3 8 16 x 2 in hex head bolt 3 required 1 De energize the motor ...

Страница 49: ...bearing housing using the jam nuts on the impeller adjusting bolts 3 Check the impeller clearance Refer to the impeller clearance table for the correct impeller clearance 1 2 3 4 1 Driver 2 Pump end plate 3 Bearing housing 4 Jam nut 3 Put the pump half of the coupling guard in place a Slightly spread the bottom apart b Place the coupling guard half over the pump side end plate Commissioning Startu...

Страница 50: ...lar groove 2 End plate pump end 3 Guard half 4 Use a bolt a nut and two washers to secure the coupling guard half to the end plate Tighten securely 1 2 3 1 Nut 2 Washer 3 Bolt 5 Put the driver half of the coupling guard in place a Slightly spread the bottom apart Commissioning Startup Operation and Shutdown 48 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 51: ...plate in the annular groove of the driver half of the coupling guard 8 Use a bolt a nut and two washers to secure the coupling guard half to the end plate Hand tighten only The hole is located on the driver side of the coupling guard half 9 Slide the driver half of the coupling guard towards the motor so that the coupling guard completely covers the shafts and coupling Commissioning Startup Operat...

Страница 52: ...or a long period of time and re grease if necessary Pumps are shipped without oil You must lubricate oil lubricated bearings at the job site Grease lubricated bearings are lubricated at the factory The bearing manufacturer fills greased for life bearings with grease and seals them at the factory You do not need to lubricate or seal these bearings Oil volumes Oil volume requirements This table show...

Страница 53: ...ricants Brand Lubricant type Chevron GTS Oil 68 Exxon Teresstic EP 68 Mobil DTE 26 300 SSU 100 F 38 C Philips Mangus Oil 315 Shell Tellus Oil 68 Sunoco Sunvis 968 Royal Purple SYNFILM ISO VG 68 Synthetic Lube Brand Lubricant type Castrol Hyspin R O 220 Chevron GST 220 Exxon Teresstic 220 Mobil DTE Oil BB Mobil Gear 630 Shell Marlina 220 Tellus 220 Sunoco Sunvis 9220 Texaco Regal R O 220 Rando HD 2...

Страница 54: ...nance section in the Maintenance chapter This model uses these types of shaft seals Cartridge mechanical seal Conventional inside component mechanical seal Conventional outside component mechanical seal Packed stuffing box option Mechanical seal options Pumps are usually shipped with mechanical seals installed If they are not then refer to the mechanical seal manufacturer s installation instructio...

Страница 55: ...ng box WARNING Packed stuffing boxes are not allowed in an ATEX classified environment NOTICE Make sure to lubricate the packing Failure to do so may result in shortening the life of the packing and the pump You must use an external sealing liquid under these conditions The pumped fluid includes abrasive particles The stuffing box pressure is below atmospheric pressure when the pump is running wit...

Страница 56: ... the pump Use a foot valve and an outside source of liquid in order to prime the pump The liquid can come from one of these sources A priming pump A pressurized discharge line Another outside supply 1 Close the discharge isolation valve 2 Open the air vent valves in the casing 3 Open the valve in the outside supply line until only liquid escapes from the vent valves 4 Close the vent valves 5 Close...

Страница 57: ...side supply 4 Foot valve 5 Check valve This illustration is an example of priming the pump with a foot valve using a bypass around the check valve 1 2 3 4 5 1 By pass line 2 Shutoff valve 3 Foot valve 4 Check valve 5 Discharge isolation valve Commissioning Startup Operation and Shutdown Model HT 3196 i FRAME Installation Operation and Maintenance Manual 55 ...

Страница 58: ...ssure perform these steps a Stop the driver b Prime the pump again c Restart the driver 6 Monitor the pump while it is operating a Check the pump for bearing temperature excessive vibration and noise b If the pump exceeds normal levels then shut down the pump immediately and correct the problem A pump can exceed normal levels for several reasons See Troubleshooting for information about possible s...

Страница 59: ...l operation and when the monitor is in alarm mode Mode Measurement interval Normal operating mode Five minutes Alarm mode Two minutes When the condition monitor measures a reading beyond the specified temperature and vibration limits the appropriate red LED flashes After the process or pump condition that causes the alarm is corrected the condition monitor returns to normal mode after one normal l...

Страница 60: ... box or seal chamber and the mechanical seal which can result in decreased performance Avoid increased radial load Failure to do so can cause stress on the shaft and bearings Avoid heat build up Failure to do so can cause rotating parts to score or seize Avoid cavitation Failure to do so can cause damage to the internal surfaces of the pump Operation under freezing conditions NOTICE Do not expose ...

Страница 61: ...vel Make the final alignment of the pump and driver WARNING Always disconnect and lock out power to the driver before you perform any installation or maintenance tasks Failure to disconnect and lock out driver power will result in serious physical injury Follow shaft alignment procedures in order to prevent catastrophic failure of drive components or unintended contact of rotating parts Follow the...

Страница 62: ...ck the seal chamber and stuffing box for leaks Ensure that there are no leaks from the mechanical seal Adjust or replace the packing in the stuffing box if you notice excessive leaking Three month inspections Perform these tasks every three months Check that the foundation and the hold down bolts are tight Check the packing if the pump has been left idle and replace as required Change the oil ever...

Страница 63: ...120 F 49 C and 180 F 82 C and you can use an oil of ISO viscosity grade 68 at 100 F 38 C If temperatures exceed 180 F 82 C refer to the table for temperature requirements Temperature Oil requirement Bearing temperatures exceed 180 F 82 C Use ISO viscosity grade 100 with bearing frame cooling or finned tube oil cooler The finned tube oil cooler is standard with the HT 3196 model and optional for al...

Страница 64: ...se relief plugs from the bottom of the frame 3 Fill both of the grease cavities through the fittings with a recommended grease until the fresh grease comes out of the relief holes 4 Make sure that the frame seals are seated in the bearing housing If they are not press them in place with the drains located at the bottom 5 Reinstall the grease relief plugs 6 Wipe off any excess grease 7 Recheck the ...

Страница 65: ...ids with a temperature greater than 350 F 177 C use Mobil SCH32 This table shows which brand of grease to use when lubricating the pump Brand When temperature of pumped fluid is less than 350 F 177 C NLGI consistency 2 When temperature of pumped fluid is greater than350 F 177 C NLGI consistency 3 Mobil Mobilux EP2 SCH32 Exxon Unirex N2 Unirex N3 Sunoco Mutipurpose 2EP N A SKF LGMT 2 LGMT 3 Lubrica...

Страница 66: ...erved Over tightening can cause excessive wear and power consumption during operation If you cannot tighten the packing to obtain less than the specified leakage rate then replace the packing Disassembly Disassembly precautions WARNING This manual clearly identifies accepted methods for disassembling units These methods must be adhered to Trapped liquid can rapidly expand and result in a violent e...

Страница 67: ...the pump with a conductive fluid under conditions that will not allow for a spark to be released to the atmosphere 1 Close the isolation valves on the suction and discharge sides of the pump You must drain the system if no valves are installed 2 Open the drain valve Do not proceed until liquid stops coming out of the drain valve If liquid continues to flow from the drain valve the isolation valves...

Страница 68: ...rame drain plug 408A in order to drain oil from the bearing frame 2 Replace the plug after the oil is drained 3 Remove the oil reservoir if equipped 408A NOTICE Oil analysis should be part of a preventive maintenance program that determines the cause of a failure Save the oil in a clean container for inspection Maintenance 66 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 69: ...the casing bolts WARNING Never use heat to disassemble the pump due to the risk of an explosion from trapped liquid 5 Tighten the jackscrews evenly using an alternating pattern in order to remove the back pull out assembly You can use penetrating oil if the adapter to the casing joint is corroded 6 Remove the back pull out assembly from the casing 100 7 Remove and discard the casing gasket You wil...

Страница 70: ...explosion due to trapped liquid resulting in severe physical injury and property damage CAUTION Wear heavy work gloves when you handle impellers The sharp edges can cause physical injury 1 Slide the shaft wrench A05107A or A01676A over the shaft 122 and key 2 Rotate the impeller 101 clockwise viewed from the impeller end of the shaft and raise the wrench off of the work surface 3 To loosen the imp...

Страница 71: ...as a unit Do not apply heat Remove the impeller XLT i and i17 WARNING Never apply heat to remove an impeller The use of heat may cause an explosion due to trapped liquid resulting in severe physical injury and property damage CAUTION Wear heavy work gloves when you handle impellers The sharp edges can cause physical injury Clamp the frame foot 241 to the workbench when you use this method to remov...

Страница 72: ...ep 6 until the impeller becomes loose 8 If step 6 and 7 do not work then do this a Place a socket wrench over the cast nut on the impeller hub b Turn the impeller counter clockwise viewed from the impeller end of the shaft Be sure that the impeller wrench rests on the workbench or a solid block and that the power end is secure on the work surface 9 Remove and discard the impeller O ring 412A You w...

Страница 73: ...hamber 184 184 355 250 370H 4 Remove the shaft sleeve 126 if it is used The mechanical seal is attached to the sleeve NOTICE Be careful with the stationary portion of the mechanical seal that is either clamped between the backplate and the gland or seated in the seal chamber bore Failure to do so may result in equipment damage 5 Remove the rotary portion of the seal from the sleeve by loosening th...

Страница 74: ...s 370H 3 Remove the stuffing box cover 184 107 184 370H 355 184 370H 355 107 4 Remove the shaft sleeve 126 105 184 106 5 Remove the packing 106 and lantern ring 105 from the stuffing box cover 184 A lantern ring does not come with self lubricating graphite packing Maintenance 72 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 75: ...ely 1 Determine the fit of your labyrinth oil seal Table 10 Labyrinth oil seal fit Model Type of fit STi O ring fit into the bearing frame adapter 228A MTi LTi XLT i O ring fit into the frame adapter 2 Remove the O rings 497H and 497J and the seal 333A 497H 497J 333A 108 Power end disassembly Disassemble the power end STi MTi 1 Remove the clamp screws 370C and back off the jam nuts 423 2 Tighten t...

Страница 76: ...2 8 Remove the bearing locknut 136 and bearing lock washer 382 9 Remove the inboard bearing 168A 10 Remove the outboard bearing 112A NOTICE Use force only on the inner race when you press bearings off the shaft Do not use force in situations in which you might break a part Doing so may result in equipment damage NOTICE Save the bearings for inspection Do not reuse the bearings Doing so may result ...

Страница 77: ...rame 228A 228A 134 370D 423 370C 4 Remove the jack screws 370D with the nuts 423 134 236A 496 253B 370D 423 5 Remove the bearing housing O ring 496 6 Remove the clamp ring screws 236A and separate the clamp ring 253B from the bearing housing 134 You must remove the bearings before you can remove the clamp ring from the shaft 7 Remove the bearing housing 134 and the bearings 112A and 168A from the ...

Страница 78: ...rings Doing so may result in decreased performance 11 Remove the outboard labyrinth oil seal 332A from the bearing housing 134 Remove the O rings 497F and 497G if it is necessary Labyrinth oil seal O rings are part of the 3196 maintenance kits and they are sold separately 497G 332A 497F Disassemble the power end LTi 1 Remove the clamp screws 370C and back off the jam nuts 423 2 Evenly tighten the ...

Страница 79: ...4 You must remove the bearings before you can remove the clamp ring from the shaft 112A 236A 253B 423 370D 134 6 Remove the bearing housing 134 and the bearings 112A and 168A from the shaft 122 253B 168A 112A 496 134 7 Remove the bearing housing O ring 496 and the inboard bearing 168A Maintenance Model HT 3196 i FRAME Installation Operation and Maintenance Manual 77 ...

Страница 80: ...break a part Doing so may result in equipment damage NOTICE Save the bearings for inspection Do not reuse the bearings Doing so may result in decreased performance 10 Remove the outboard labyrinth oil seal 332A from the bearing housing 134 11 Remove the O rings 497F and 497G if it is necessary Labyrinth oil seal O rings are part of the 3196 maintenance kits and they are sold separately 134 497G 33...

Страница 81: ...emove the inboard bearing 168A 122 168A 248A 112A 136 382 253B 7 Remove the bolts 371C the bearing end cover 109A and the gasket 360C 8 Remove the outboard labyrinth oil seal 332A from the end cover 109A 9 Remove the O rings 497F and 497G if it is necessary Labyrinth oil seal O rings are part of the 3196 maintenance kits and they are sold separately 109A 332A 371C 360C 10 Remove the bearing housin...

Страница 82: ...2 136 112A 382 Disassemble the power end XLT i and i17 with duplex bearings 1 Remove the bearing frame to frame foot 241 using the frame foot bolts 370F 228A 241 370F 370D 423 134 370C 2 Remove the clamp screws 370C and back off the jam nuts 423 3 Tighten the jack screws 370D evenly to move the bearing housing 134 out of the bearing frame 228A 4 Remove the shaft assembly from the bearing frame 228...

Страница 83: ...the bearing housing 134 and bearings 112A from the shaft 122 134 122 112A 10 Remove the bearing locknut 136 the bearing lockwasher 382 and the outboard bearing 112A NOTICE Use force only on the inner race when you press bearings off the shaft Do not use force in situations in which you might break a part Doing so may result in equipment damage NOTICE Save the bearings for inspection Do not reuse t...

Страница 84: ...Precautions WARNING Never heat the condition monitor to temperatures in excess of 300 F 149 C Heating to these temperatures could result in death or serious injury Never dispose of the condition monitor in a fire This could result in death or serious injury Guidelines The battery contained in the condition monitor does not contain enough lithium to qualify as reactive hazardous waste Use these gui...

Страница 85: ...ording to the information in these pre assembly topics before you reassemble your pump Replace any part that does not meet the required criteria Make sure that the parts are clean Clean the pump parts in solvent in order to remove oil grease and dirt NOTICE Protect machined surfaces while you clean the parts Failure to do so may result in equipment damage Replacement guidelines Casing check and re...

Страница 86: ... 16 in 1 6 mm or When worn evenly more than 1 32 in 0 8 mm Pumpout vanes When worn or bent more than 1 32 in 0 8 mm Vane edges When you see cracks pitting or corrosion damage Impeller areas to inspect 101 a b c c Figure 19 Areas to inspect for wear on the 3196 impeller Frame adapter check and replacement Replace the frame adapter if it has cracks or excessive corrosion damage Make sure the gasket ...

Страница 87: ...in this table Table 12 Shaft runout tolerances for sleeve fit and coupling fit Sleeve fit in inches millimeters Coupling fit in inches millimeters With sleeve 0 001 0 025 0 001 0 025 Without sleeve 0 002 0 051 0 001 0 025 Shaft and sleeve check 126 Check the shaft and sleeve 126 surface for grooves and pitting Replace the shaft and sleeve if any grooves or pits are found Bearing frame inspection C...

Страница 88: ...1 Figure 21 Inside surface inspection locations C face adapter inspection Checklist Visually inspect the C face adapter 340 for cracks Check all surfaces for rust scale or debris and remove all loose and foreign material Check for corrosion or pitting This figure shows the areas to inspect for cracks on the C face adapter Figure 22 C face adapter inspection locations Maintenance 86 Model HT 3196 i...

Страница 89: ... Make sure there is no pitting or wear greater than 1 8 in 3 2 mm deep Replace the seal chamber and stuffing box cover if pitting or wear exceeds this measurement Inspect the machined surfaces and mating faces noted in the figures These images point to the areas to inspect 184 Figure 23 BigBoreTM chamber 184 Figure 24 Stuffing box cover Maintenance Model HT 3196 i FRAME Installation Operation and ...

Страница 90: ...form these checks when you inspect the bearings Inspect the bearings for contamination and damage Note any lubricant condition and residue Inspect the ball bearings to see if they are loose rough or noisy when you rotate them Investigate any bearing damage to determine the cause If the cause is not normal wear correct the issue before you return the pump to service Maintenance 88 Model HT 3196 i F...

Страница 91: ...or specific models This table shows bearing housing checks that are required for specific models of pump Frame Bearing housing check STi and MTi Ensure that the snap ring groove is not cracked LTi Clear all grooves and holes XLT i Clean the gasket surface Inspection locations The following images point to the areas to inspect on the bearing housing 134 Figure 27 STi and MTi bearing housing 134 Fig...

Страница 92: ...5 0 038 loose 0 0000 0 000 loose 0 0017 0 043 loose 0 0000 0 000 loose Bearing OD Inboard 2 8346 72 000 2 8341 71 986 3 9370 100 000 3 9364 99 985 4 7244 120 000 4 7238 119 985 5 5118 140 000 5 5111 139 982 Shaft OD Outboard 1 1815 30 010 1 1812 30 002 1 7722 45 014 1 7718 45 004 1 9690 50 013 1 9686 50 003 2 5597 65 016 2 5592 65 004 Clearance 0 0008 0 020 tight 0 0001 0 003 tight 0 0010 0 025 ti...

Страница 93: ...oler inlet 408L f Install the plug for the oil cooler outlet 408M g Install four oil mist connection plugs 408H Or Install two grease fittings 193 and two grease relief plugs 113 h Attach the bearing frame foot 241 and fasten the bolts 370F by hand 319 408N 408A 241 370F 408N 408W 372T 113A 408W 408M 761B 2 Install the outboard bearing 112A on the shaft 122 The regreaseable bearing has a single sh...

Страница 94: ...shaft for assembly as follows see the illustration a Install a new O ring 496 b Coat the outside of the outboard bearing 112A with oil c Coat the bore of the bearing housing 134 with oil d Put the bearing housing 134 onto the shaft Do not use force e Insert the bearing retaining ring 361A into the bore groove of the bearing housing 134 NOTICE Ensure that the space between the ends of the retaining...

Страница 95: ...l injury NOTICE Make sure that the pipe threads are clean and that you apply thread sealant to the plugs and fittings Failure to do so may result in equipment damage or decreased performance NOTICE Use an induction heater that heats as well as demagnetizes the bearings when you install bearings Failure to do so may result in decreased performance 1 Prepare the bearing frame 228 as follows see the ...

Страница 96: ...arings 112 on the shaft 122 with the large outer races together back to back g Position the bearings 112 on the shaft 122 against the shoulder and snug the locknut 136 against the bearings until they are cool The locknut prevents the bearings from moving away from the shaft shoulder as they cool Rotate the outer bearing rings relative to each other as they are placed on the shaft to assure good al...

Страница 97: ...bolts 236A crosswise See the specified torque values Make sure that the shaft rotates freely c Install a new O ring 496 d Install the outboard labyrinth oil seal 332A into the bearing housing 134 Place the drain slots of the oil seal at the bottom position 6 o clock Make sure that the edges of the keyway are free from burrs To protect the O ring cover the keyway lengthwise with a piece of electric...

Страница 98: ...as well as demagnetizes the bearings when you install bearings Failure to do so may result in decreased performance 1 Prepare the bearing frame 228 as follows see the illustration a Install the oil fill plug 113A b Install the oil drain plug 408A c Install the sight glass 319 d Install the sight oiler plug 408J e Install the plug for the oil cooler inlet 408L f Install the plug for the oil cooler ...

Страница 99: ...o back g Position the bearings 112 on the shaft 122 against the shoulder and snug the locknut 136 against the bearings until they are cool The locknut prevents the bearings from moving away from the shaft shoulder as they cool Rotate the outer bearing rings relative to each other as they are placed on the shaft to assure good alignment h Remove the bearing locknut 136 after the bearings 112 are co...

Страница 100: ...with a piece of electrical tape before you install the oil seal 236A 253B 134 496 332A 12 Install the shaft assembly into the bearing frame as follows see the illustration a Coat the outside of the bearing housing 134 with oil b Coat all the internal surfaces of the bearing frame 228 with oil c Install the shaft assembly into the bearing frame 228 Make sure that the shaft rotates freely d Install ...

Страница 101: ... f Install the plug for the oil cooler outlet 408M g Install four oil mist connection plugs 408H Or Install two grease fittings 193 and two grease relief plugs 113 370F 241 408A 408L 319 228A 113A 408N 408M 2 Install the outboard bearings 112A on the shaft 122 The regreaseable bearing has a single shield The outboard bearing is installed with the shield toward the impeller a Inspect the shaft 122 ...

Страница 102: ... 134 with oil c Put the bearing housing 134 onto the shaft Do not use force 134 122 112A 7 Fasten the gasket 360C and the end cover 109A with the bolts 371C See the specified torque values Make sure that the shaft rotates freely 109A 371C 360C 134 8 Install the inboard bearing as follows see the illustration a Coat the inner surfaces of the bearings with lubricant b Put the inboard bearing 168 ont...

Страница 103: ... Install the shaft assembly into the bearing frame as follows see the illustration a Coat the outside of the bearing housing 134 with oil b Coat all the internal surfaces of the bearing frame 228 with oil c Install the shaft assembly into the bearing frame 228 Make sure that the shaft rotates freely d Install the clamp bolts 370C in the bearing housing 134 and tighten by hand e Install the jack bo...

Страница 104: ...lows see the illustration a Install the oil fill plug 113A b Install the oil drain plug 408A c Install the sight glass 319 d Install the sight oiler plug 408J e Install the plug for the oil cooler inlet 408L f Install the plug for the oil cooler outlet 408M g Install four oil mist connection plugs 408H Or Install two grease fittings 193 and two grease relief plugs 113 370F 241 408A 408L 319 228A 1...

Страница 105: ...the outer bearing rings relative to each other as they are placed on the shaft to assure good alignment h Remove the bearing locknut 136 after the bearings 112 are cool 3 Put the lockwasher 382 onto the shaft 122 4 Thread the locknut 136 onto the shaft 122 and tighten it until it is snug 5 Bend the tangs of the lockwasher into the slots of the locknut 122 382 136 112A 6 Install the bearing housing...

Страница 106: ...s of the keyway are free from burrs To protect the O ring cover the keyway lengthwise with a piece of electrical tape before you install the oil seal 332A 109A 496 10 Install the shaft assembly into the bearing frame as follows see the illustration a Coat the outside of the bearing housing 134 with oil b Coat all the internal surfaces of the bearing frame 228 with oil c Install the shaft assembly ...

Страница 107: ...se this table as a reference for shaft end play values Table 14 Shaft end play Frame Double row bearing Duplex bearing STi inches millimeters 0 0011 0 028 0 0019 0 048 0 0007 0 018 0 0010 0 025 MTi inches millimeters 0 0013 0 033 0 0021 0 053 0 0009 0 023 0 0012 0 030 LTi inches millimeters Not applicable 0 0010 0 025 0 0015 0 038 XLT i inches millimeters 0 0014 0 036 0 0023 0 058 0 0010 0 025 0 0...

Страница 108: ...it for 360º If the total indicator reading is greater than 0 001 in 0 025 mm then disassemble and determine the cause 5 Place the manila gasket 360D on the frame 228 and hold the gasket in place by inserting the dowel pins 469B in their holes The gasket is designed to fit only one way 6 Install the frame adapter a Place the frame adapter 108 onto the frame assembly b Align the bolt holes and dowel...

Страница 109: ... 005 in 0 13 mm then determine the cause and correct it before you proceed 7 Install the labyrinth oil seal 333A into the adapter 108 and the bearing frame 228 The labyrinth oil seal is an O ring fit 8 Position the labyrinth oil seal drain slots at the bottom 6 o clock position Refer to Assemble the INPRO labyrinth oil seal for more information on the labyrinth oil seal installation Maintenance Mo...

Страница 110: ...ct there are no friction or wear concerns NOTICE The INPRO VBX is a one piece design Do not attempt to separate the rotor from the stator before or during installation Doing so may result in equipment damage A B C A VBX O ring action B Static C Dynamic 1 Rotor 2 Stator 3 VBX ring 4 Rotor drive ring 5 Stator gasket 6 Expulsion port 7 D groove 8 Lube return 9 Location shoulder Assemble the INPRO lab...

Страница 111: ...bearing frame flange using four bolts 3 Mount the motor to the C face adapter using either four or eight motor bolts This table contains the motor bolt torque values for assembling the C face adapter to a frame Table 15 Motor bolt torque values for C face adapter to frame Frame Lubricated threads Dry threads STi 20 ft lb 27 Nm 30 ft lb 41 Nm MTi 20 ft lb 27 Nm 30 ft lb 41 Nm LTi 20 ft lb 27 Nm 30 ...

Страница 112: ...ated at the flushing connection to ensure that flush is obtained Failure to do so may result in decreased performance 4 Install the gland halves and evenly hand tighten the nuts Seal the shaft with a cartridge mechanical seal WARNING The mechanical seal used in an Ex classified environment must be properly certified Prior to startup make sure that all areas that could leak pumped fluid to the work...

Страница 113: ...n an Ex classified environment must be properly certified Prior to startup make sure that all areas that could leak pumped fluid to the work environment are closed NOTICE The mechanical seal must have an appropriate seal flush system Otherwise excess heat generation and seal failure can occur 1 Assemble the seal chamber a Install a seal chamber cover or a backplate 184 and fasten with nuts 370H wi...

Страница 114: ...rotary unit according to the manufacturer s instructions Use the scribed line and the seal reference dimension 9 Reinstall the seal chamber 10 Slide the gland on the seal chamber studs and secure them with the gland nuts Tighten the nuts evenly so that the gland is seated on the seal chamber pilot and is perpendicular to the shaft 11 Complete the reassembly of the pump Seal the shaft with a conven...

Страница 115: ...ator through 360 degrees If the total indicator reading is greater than 0 005 in 0 13 mm determine the cause and correct the issue before you proceed c Install the shaft sleeve 126 Maintenance Model HT 3196 i FRAME Installation Operation and Maintenance Manual 113 ...

Страница 116: ...y seat and gland gaskets installed on the seal chamber 9 Reinstall the seal chamber 10 Complete the reassembly of the pump Install the impeller CAUTION Wear heavy work gloves when you handle impellers The sharp edges can cause physical injury 1 Install the impeller Pump size Action STi MTi and LTi Install the impeller 101 with an O ring 412A XLT i Install the impeller 101 and a Teflon washer 428D ...

Страница 117: ...ts 370D and lock nuts 423 This approximates the impeller position when it is set to 0 015 in 0 38 mm from the casing Perform a final impeller adjustment after you install the impeller into the casing 6 Check the impeller 101 runout Check vane tip to vane tip If the total indicator reading is greater than 0 005 in 0 13 mm determine the cause and correct the issue before you proceed Maintenance Mode...

Страница 118: ...ndition Monitor to the pump CAUTION Always wear protective gloves The pump and condition monitor can be hot Tools required 5 32 inch hex wrench 1 Attach the condition monitor 761B to the bearing frame 228A using the hex head screw 372T provided 372T 228A 761B 2 Tighten the hex head screw with a 5 32 inch hex wrench to 6 ft lbs 8 Nm Maintenance 116 Model HT 3196 i FRAME Installation Operation and M...

Страница 119: ...upplied with cartridge mechanical seals Prior to startup make sure to tighten the set screws in the seal locking ring and remove the centering clips Assembly references Bolt torque values This table provides the bolt torque values Table 17 Bolt torque lb ft Nm Location Frame 3196 CV 3196 LF 3196 3796 NM 3196 3198 Lube Dry Lube Dry Lube Dry Casing bolts 370 or casing nuts 425 6 in STi Refer to the ...

Страница 120: ...bolt diameter in Lube Dry Lube Dry Lube Dry 8 in STi 0 50 20 27 30 41 35 47 54 73 58 79 87 118 6 in STi 0 625 39 53 59 80 71 96 107 145 115 156 173 235 MTi 0 625 39 53 59 80 71 96 107 145 115 156 173 235 LTi 0 625 39 53 59 80 71 96 107 145 115 156 173 235 XLT i 0 625 39 53 59 80 71 96 107 145 115 156 173 235 Shaft end play Use this table as a reference for shaft end play values Table 19 Shaft end ...

Страница 121: ...peller O ring 412A Bearing housing O ring 496 Outboard labyrinth seal rotary O ring 497F Outboard labyrinth seal stationary O ring 497G Inboard labyrinth seal rotary O ring 497H Inboard labyrinth seal stationary O ring 497J Lantern ring half 105 packed stuffing box Stuffing box packing 106 packed stuffing box Packing gland 107 packed stuffing box Impeller gasket 428D XLT i and i17 only Interchange...

Страница 122: ...fferent thickeners For example never mix a lithium based grease with a polyurea based grease Doing so may result in decreased performance Remove the bearings and old grease if you need to change the grease type or consistency Failure to do so may result in equipment damage or decreased performance Use a grease that is suitable for high temperatures when you have frame pumpage temperatures greater ...

Страница 123: ...34 NOTICE For the LTi the bearing housing 134 and clamp ring 253B require replacement Failure to do so may result in decreased performance 3 Replace both bearings with unshielded oil lubricated bearings Table 23 Bearing types Frame Inboard bearing Outboard bearing Double row Duplex STi 6207 3306 7306 MTi 6309 3309 7309 LTi 6311 Not applicable 7310 XLT i i17 6313 3313 7313 4 Remove the grease fitti...

Страница 124: ...pipe plug 1 408L 1 2 14 NPT Square countersunk headless pipe plug 1 408M 1 11 1 2 NPT Square countersunk headless pipe plug 1 529 1 2 Light helical spring lock washer 2 Conversion from flood oil to pure oil mist Consult your local ITT representative for further information on this topic Convert from flood oil to regreaseable Consult your local ITT representative for further information on this top...

Страница 125: ...orn or broken Inspect and replace the impeller if necessary The pump starts and then stops pumping The pump is not primed Re prime the pump and check that the pump and suction line are full of liquid The suction line has air or vapor pockets Rearrange the piping in order to eliminate air pockets The suction line has an air leak Repair the leak The bearings are running hot The pump and driver are n...

Страница 126: ...late is not leveled properly and is probably twisted 1 Determine which corners of the baseplate are high or low 2 Remove or add shims at the appropriate corners 3 Realign the pump and driver Assembly troubleshooting Symptom Cause Remedy There is excessive shaft end play The internal clearance of the bearings exceeds the recommended amount Replace the bearings with a bearing of the correct type The...

Страница 127: ...functioning Consult your ITT representative for a warranty replacement The red LEDs are flashing but the temperature and vibration are at acceptable levels The baseline is bad Check the temperature and vibration levels and reset the condition monitor The unit is malfunctioning Consult your ITT representative for a warranty replacement Troubleshooting Model HT 3196 i FRAME Installation Operation an...

Страница 128: ...eeve 2229 2230 134 1 Bearing Housing 1001 136 1 Bearing Locknut Steel 168A 1 Radial Bearing Single row ball 184 1 Seal Chamber Stuffing Box Cover 1012 1012 1203 1216 1204 193 2 Grease Fitting Steel 228 1 Bearing Frame STi 1013 All others 1001 236A 10 Cap Screw Bearing Clamp Ring 2210 239 1 Support Casing 2201 2201 2201 241 1 Frame Foot 1001 248 1 Oil Thrower 2210 250 1 Gland Mechanical Seal Materi...

Страница 129: ...408H 4 Plug Oil Mist Connection 2210 408J 1 Plug Oiler 2210 408L 1 Plug Oil Cooler Inlet 2210 408M 1 Plug Oil Cooler Outlet 2210 408N 1 Plug Sight Glass 2210 412A 1 O Ring Graphoil Impeller 418 3 Jack Bolt Adapter to Case 2228 423 3 Jam Nut Bearing Housing Jack Bolt 2210 423B 2 Hex Nut Stuffing Box Cover to Adapter 2228 428 1 Gasket Plug Teflon 437 1 Lockwasher Casing to Support 2210 458Y 1 Plug I...

Страница 130: ...uffing Box Packing Non asbestos braid 107 1 Gland Packed Box 1209 1119 1601 1215 1217 108 1 Frame Adapter 1013 109C 1 Outboard Bearing End Cover 1001 112A 1 Outboard Bearing Double row angular contact duplex pair for LTi 113 2 Plug Grease Relief 2210 113B 1 Plug Oil Fill 2210 122 1 Shaft Less Sleeve 2232 2150 2155 2248 2247 122 1 Shaft With Sleeve 2229 126 1 Shaft Sleeve 2232 2150 2155 2248 2247 1...

Страница 131: ...rame 2210 370H 2 Stud Stuffing Box Cover to Adapter 2228 370H 2 Bolt Cap Casing to Support 2210 371C 6 Cap Screw End Cover to Bearing Housing 2210 382 1 Bearing Lockwasher Steel 383 1 Mechanical Seal Material varies 400 1 Coupling Key 2210 408A 1 Plug Oil Drane 2210 408H 4 Plug Oil Mist Connection 2210 408J 1 Plug Oiler 2210 408L 1 Plug Oil Cooler Inlet 2210 408M 1 Plug Oil Cooler Outlet 2210 408N...

Страница 132: ...em Quantity Part name Pump Material 3196 HT 3196 CV 3196 3796 Pump Material NM 3196 Pump Material 3198 All Titanium Vinylester D I Teflon 100 1 Casing 1220 6929 9639 101 1 Impeller 1220 6929 6944 105 1 Lantern Ring Teflon 106 1 set Stuffing Box Packing Non asbestos braid 107 1 Gland Packed Box 1220 108 1 Frame Adapter 1013 109C 1 Outboard Bearing End Cover 1001 112A 1 Outboard Bearing Double row a...

Страница 133: ...ries 361A 1 Retaining Ring Steel 370 Bolt Adapter to Case 2228 370B 4 Bolt Frame to Adapter 2210 370C Clamp Bolt Bearing Housing 2210 370D l Jack Bolt Bearing Housing 2210 370F 2 Bolt Frame Foot to Frame 2210 370H 2 Stud Stuffing Box Cover to Adapter 2228 370Y 2 Bolt Cap Casing to Support 371C 6 Cap Screw End Cover to Bearing Housing 2210 382 1 Bearing Lockwasher Steel 383 1 Mechanical Seal Materi...

Страница 134: ...1013 529 1 Lockwasher Frame Foot to Bearing Frame Steel 555 1 Tube Finned Cooling Assembly 304AA Copper 555A 1 Tube Ftg Male Frame Cooling Brass 555B 2 Connector Thermocouple Frame Cooling Brass 555C 2 Elbow Female Frame Cooling Brass 555D 1 Conn TC Sealed PWR Cast iron 761B 1 i ALERT Condition Monitor Stainless steel epoxy Table 27 Key to table symbols Not applicable Only applicable for HT 3196 3...

Страница 135: ...60 UNS N02200 Titanium 2156 B348 Gr2 Carbon Steel 2201 A576 Gr 1018 and 1020 Carbon Steel 2210 A108Gr1211 304SS 2228 A276 Type 304 316SS 2229 A276 Type 316 Alloy 20 2230 B473 N08020 317SS 2232 A276 4150 Steel 2237 A322Gr4150 4140 Steel 2238 A434Gr4140 4140 Steel 2239 A193 Gr B7 Alloy B 2 2247 B335 N10665 Alloy C 276 2248 B574 N10276 GMP 2000 6929 N A PFA Lined Steel 6944 N A PFA Lined 316SS 6947 N...

Страница 136: ... 423B 370D 497G 332A 122 400 497F 136 382 370C 496 134 361A 372T 761B 113A 497J 370B 360D 370 108 Figure 30 HT 3196 cross sectional drawing 497G 370D 423 370C 134 496 136 382 112A 361A 400 122 332A 497F 333A 497H 497J 408N 408L 319 408L 408W 372T 761B 113A 408W Figure 31 STi bearing frame exploded view Parts Listings and Cross Sectional Drawings 134 Model HT 3196 i FRAME Installation Operation and...

Страница 137: ... 32 MTi bearing frame exploded view 497F 332A 497G 370D 423 370C 134 496 136 382 112A 253B 236A 248 122 400 370F 168A 408M 408N 241 408A 319 317B 408W 113A 372T 761B 408W 408L 228A Figure 33 LTi bearing frame exploded view Parts Listings and Cross Sectional Drawings Model HT 3196 i FRAME Installation Operation and Maintenance Manual 135 ...

Страница 138: ...08A Figure 34 XLT i bearing frame exploded view The finned tube oil cooler is standard on HT 3196 and optional on all other models 555C 555B 551D 494 555B 555C Figure 35 Finned tube oil cooler exploded view Parts Listings and Cross Sectional Drawings 136 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 139: ...Certification CE or CE ATEX Certificates of conformance CSA Certificate Certification CE or CE ATEX Model HT 3196 i FRAME Installation Operation and Maintenance Manual 137 ...

Страница 140: ...Certification CE or CE ATEX 138 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 141: ...ATEX notification Certification CE or CE ATEX Model HT 3196 i FRAME Installation Operation and Maintenance Manual 139 ...

Страница 142: ...IECEx Certificate of Conformity Certification CE or CE ATEX 140 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 143: ...Certification CE or CE ATEX Model HT 3196 i FRAME Installation Operation and Maintenance Manual 141 ...

Страница 144: ...Chinese Certificate of Conformity Certification CE or CE ATEX 142 Model HT 3196 i FRAME Installation Operation and Maintenance Manual ...

Страница 145: ...or Manuals For additional documentation For any other relevant documentation or manuals contact your ITT representative Other Relevant Documentation or Manuals Model HT 3196 i FRAME Installation Operation and Maintenance Manual 143 ...

Страница 146: ...685 Europe ITT Goulds Pumps Millwey Rise Industrial Estate Axminster Devon England EX13 5HU 44 1297 630250 44 1297 630256 Latin America ITT Goulds Pumps Camino La Colina 1448 Condominio Industrial El Rosal Huechuraba Santiago 8580000 Chile 562 544 7000 562 544 7001 Middle East and Africa ITT Goulds Pumps Achileos Kyrou 4 Neo Psychiko 115 25 Athens Greece 30 210 677 0770 30 210 677 5642 Local ITT C...

Страница 147: ......

Страница 148: ... warehouses and manufacturing facilities worldwide while doing business in over 100 countries in the Americas Europe the Middle East and Asia Pacific To find your nearest distributor use our convenient Sales and Service Locator found on our Web site Visit our Web site for the latest version of this document and more information http www gouldspumps com 240 Fall Street Seneca Falls NY 13148 USA Tel...

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