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Installation

Model 710 TruBlue Installation, Operation, and Maintenance Manual

Installation

Pre-installation

Precautions

WARNING:
All equipment being installed must be properly grounded to prevent unexpected discharge.
Discharge can cause equipment damage, electric shock, and result in serious injury. Test the
ground lead to verify it is connected correctly.

NOTICE:

• Electrical connections must be made by certified electricians in compliance with all

international, national, state and local regulations.

• Supervision by an authorized ITT representative is recommended to ensure proper

installation. Improper installation may result in equipment damage or decreased perfor-
mance.

Pump location guidelines

Guideline

Explanation/comment

Keep the pump as close to the liquid
source as practically possible.

This minimizes the friction loss and keeps the suction piping
as short as possible.

Make sure that the space around the
pump is sufficient.

This facilitates ventilation, inspection, maintenance, and ser-
vice.

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 due to rain, flooding, and freez-
ing temperatures.

This is applicable if nothing else is specified.

Do not install and operate the equipment
in closed systems unless the system is
constructed with properly-sized safety
devices and control devices.

Acceptable devices:

• Pressure relief valves
• Compression tanks
• Pressure controls
• Temperature controls
• Flow controls

If the system does not include these devices, consult the
engineer or architect in charge before you operate the pump.

Take into consideration the occurrence of
unwanted noise and vibration.

The best pump location for noise and vibration absorption is
on a concrete floor with subsoil underneath.

Foundation requirements

Requirements

• The foundation must be able to absorb any type of vibration and form a permanent, rigid

support for the unit.

• The location and size of the foundation bolt holes must match those shown on the

assembly drawing provided with the pump data package.

• The foundation must weigh between two and three times the weight of the pump.

• Provide a flat, substantial concrete foundation in order to prevent strain and distortion

when you tighten the foundation bolts.

Содержание TruBlue 710

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Страница 3: ...nts 16 Baseplate mounting procedures 17 Prepare the baseplate for mounting 17 Prepare the foundation for mounting 18 Install the baseplate using shims or wedges 18 Baseplate leveling worksheet 20 Install the pump driver and coupling 21 Pump to driver alignment 21 Alignment checks 21 Permitted indicator values for alignment checks 22 Cold settings for parallel vertical alignment 22 Alignment measur...

Страница 4: ...schedule 47 Bearing maintenance 48 Lubricating oil requirements 48 Change the oil 48 Shaft seal maintenance 50 Mechanical seal maintenance 50 Disassembly 51 Disassembly precautions 51 Tools required 51 Drain the pump 52 Remove the coupling 52 Remove the back pull out assembly 52 Remove the coupling hub 53 Remove the impeller 53 Remove the seal chamber cover 55 Disassemble the power end 55 Guidelin...

Страница 5: ...ation troubleshooting 68 Alignment troubleshooting 69 Assembly troubleshooting 69 i ALERT 2 Equipment Health Monitor troubleshooting 69 Parts Listings and Cross Sectionals 70 Cross sectional drawing TruBlue model 710 70 TruBlue Model 710 parts list and materials of construction 72 Local ITT Contacts 73 Regional offices 73 ...

Страница 6: ...l could result in personal injury and property damage and may void the warranty Read this manual carefully before installing and using the product NOTICE Save this manual for future reference and keep it readily available Requesting other information Special versions can be supplied with supplementary instruction leaflets See the sales contract for any modifications or special version characterist...

Страница 7: ...of toxic fumes physical harm or environmental damage may result Do not operate the unit until the problem has been corrected or repaired Risk of serious personal injury or property damage Dry running may cause rotating parts within the pump to seize to non moving parts Do not run dry Risk of death serious personal injury and property damage Heat and pressure buildup can cause explosion rupture and...

Страница 8: ...hazard levels and may use complementing symbols Crush hazard Cutting hazard Arc flash hazard Environmental safety The work area Always keep the station clean to avoid and or discover emissions Waste and emissions regulations Observe these safety regulations regarding waste and emissions Appropriately dispose of all waste Handle and dispose of the processed liquid in compliance with applicable envi...

Страница 9: ...efore work Observe these safety precautions before you work with the product or are in connection with the product Provide a suitable barrier around the work area for example a guard rail Make sure that all safety guards are in place and secure Make sure that you have a clear path of retreat Make sure that the product cannot roll or fall over and injure people or damage property Make sure that the...

Страница 10: ...ber Wash the skin and eyes 1 Follow these procedures for chemicals or hazardous fluids that have come into contact with your eyes or your skin Condition Action Chemicals or hazardous fluids in eyes 1 Hold your eyelids apart forcibly with your fingers 2 Rinse the eyes with eyewash or running water for at least 15 minutes 3 Seek medical attention Chemicals or hazardous fluids on skin 1 Remove contam...

Страница 11: ...Operation and Maintenance Manual 9 Material damages Economic losses Warranty claim ITT products are high quality products with expected reliable operation and long life However should the need arise for a warranty claim then contact your ITT representative ...

Страница 12: ...r injury to personnel WARNING Dropping rolling or tipping units or applying other shock loads can cause property damage and personal injury Ensure that the unit is properly supported and secure during lifting and handling CAUTION Risk of injury or equipment damage from use of inadequate lifting devices Ensure lifting devices such as chains straps forklifts cranes etc are rated to sufficient capaci...

Страница 13: ... as the casing flanges or frame Figure 1 Example of proper lifting method Storage guidelines Long term storage If the unit is stored for more than 6 months these requirements apply 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 Treat bearing and machined surfaces so that they are well preserve...

Страница 14: ...t Power end Heavy duty cast iron frame gives rigid support to the shaft and bearings for longer service Magnetic drain plug maintains a clean oil environment for extended bearing life Standard Lip Seals at the pump and coupling end maintain a seal tight clean operating environment Optional Labyrinth oil seals are available from your authorized TruBlue representative O ring seal between the frame a...

Страница 15: ... side Drive side S Group 6307 C3 3307A C3 M Group 6309 C3 3309A C3 Shaft Rigid shaft designed for less than 0 05 mm 0 002 in shaft deflection Standard 316 series stainless steel shaft provides reliable power transmission and corrosion resistance at both the pump and coupling ends Intended applications Industrial process ...

Страница 16: ... to certain Bluetooth 4 0 equipped devices through a mobile application The device will communicate sensor related data such as vibration temperature runtime information and device statistics stored in the device to the mobile application The Mobile application will back up device data as well as app usage information on the data servers The data servers will send the mobile application equipment ...

Страница 17: ... casing 413 psig for pumps with a stainless steel casing FLOW GPM This is information on the customer s duty point R P M This is information on the customer s duty point MAX DES WORKING PRESS F The maximum allowable working pressure of the pump Refer to the pressure temperature chart for TruBlue for this value HEAD FT This is information on the customer s duty point MAT L Material of construction ...

Страница 18: ...ump 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 due to rain flooding and freez ing temperatures This is applicable if nothing else is specified Do not install and operate the equipment in closed systems unless the system is constructed with properly sized safety devices an...

Страница 19: ... Figure 4 Sleeve type bolts J type bolts Item Description 1 Baseplate 2 Shims or wedges 3 Foundation 4 Dam 5 Bolt Figure 5 J type bolts 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 applicable coat the underside of the baseplate with an epoxy primer Use an epoxy primer o...

Страница 20: ...d portion of the anchor bolts with a non bonding compound such as paste wax in order to prevent the grout from adhering to the anchor bolts Do not use oils or liquid wax 5 If recommended by the grout manufacturer coat the foundation surface with a compatible primer Install the baseplate using shims or wedges Required tools Two sets of shims or wedges for each foundation bolt Two machinist s levels...

Страница 21: ...t the correct leveling is achieved 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 wedges These are the leveling tolerances A maximum difference of 3 2 mm 0 125 in lengthwise A maximum difference of 1 5 mm 0 059 in across You can use the baseplate leveling worksheet when you take the...

Страница 22: ...Installation Model 710 TruBlue Installation Operation and Maintenance Manual 20 Baseplate leveling worksheet ...

Страница 23: ...d local rules Refer to driver coupling gear manufacturer s installation and operation manuals IOM for specific instructions and recommendations Wear insulated gloves to handle the coupling hub The coupling hub will get hot and can cause physical injury Alignment checks When to perform alignment checks You must perform alignment checks under these circumstances The process temperature changes The p...

Страница 24: ...nment Introduction This section shows the recommended preliminary cold settings for electric motor driven pumps based on different temperatures of pumped fluid Consult driver manufacturers for recommended cold settings for other types of drivers such as steam turbines and engines NOTICE For electric motors the motor shaft setting should be 0 05 0 1 mm 0 002 0 004 in lower than the pump shaft For o...

Страница 25: ...comes into contact with the inner end of the driver coupling half This indicator is used to measure angular misalignment Figure 8 Dial indicator attachment 2 Rotate the pump coupling half X in order to check that the indicators are in contact with the driver coupling half Y but do not bottom out 3 Adjust the indicators if necessary Pump to driver alignment instructions Perform angular alignment fo...

Страница 26: ...rt on the right side than the left Perform one of these steps Slide the shaft end of the driver to the left Slide the opposite end to the right Positive The coupling halves are closer together on the right side than the left Perform one of these steps Slide the shaft end of the driver to the right Slide the opposite end to the left Figure 10 Top view of an incorrect horizontal alignment 4 Repeat t...

Страница 27: ...form parallel alignment for a horizontal correction Before you start this procedure make sure that the dial indicators are properly attached for measurement A unit is in parallel alignment when the parallel indicator P does not vary by more than 0 05 mm 0 002 in as measured at four points 90 apart at the operating temperature 1 Set the parallel alignment indicator P to zero on the left side of the...

Страница 28: ...icator P do not vary by more than 0 05 mm 0 002 in as measured at four points 90 apart 1 Set the angular and parallel dial indicators to zero at the left side of the driver coupling half Y 90 from the top center position 9 o clock 2 Rotate the indicators through the top center position to the right side 180 from the start position 3 o clock 3 Record the indicator readings 4 Make corrections accord...

Страница 29: ... Figure 13 Pour grout into baseplate 6 Fill the remainder of the baseplate with grout and allow the grout to set for at least 48 hours Item Description 1 Baseplate 2 Grout 3 Foundation 4 Dam 5 Bolt Figure 14 Fill remainder of baseplate with grout 7 Remove the leveling jackscrews after the grout hardens in order to remove any stress points 8 Tighten the foundation bolts 9 Recheck the alignment ...

Страница 30: ...ds from the piping system including those from the thermal expansion of the piping must not exceed the limits of the pump Deformation can result in contact with rotating parts which can result in excess heat generation sparks and premature failure NOTICE Vary the capacity with the regulating valve in the discharge line Never throttle the flow from the suction side This action can result in decreas...

Страница 31: ...ON Vary the capacity with the regulating valve in the discharge line Never throttle the flow from the suction side This action can result in decreased performance unexpected heat generation and equipment damage Net positive suction head available NPSHA must always exceed NPSH required NPSHR as shown on the published performance curve of the pump Suction piping checks Check Explanation comment Chec...

Страница 32: ...s a drain valve and that it is correctly installed Assure adequate insulation is applied for liquids with specific gravity less than 0 60 To assure sufficient NPSHa Liquid source below the pump Check Explanation comment Checked Make sure that the suction piping is free from air pockets This helps to prevent the occurrence of air and cavitation in the pump inlet Check that the suction piping slopes...

Страница 33: ...rd from the liquid source Discharge piping checklist Checklist Check Explanation comment Checked Check that an isolation valve is in stalled in the discharge line The isolation valve is required for See Example Discharge piping equipment for illustrations Check that a check valve is installed in the discharge line between the isola tion valve and the pump discharge outlet The location between the ...

Страница 34: ...nged periods Connect a bypass line from the discharge side before any valves to the source of suction When to install a minimum flow orifice You can size and install a minimum flow orifice in a bypass line in order to prevent bypassing excessive flows Consult your ITT representative for assistance in sizing a minimum flow orifice When a minimum flow orifice is unavailable Consider an automatic rec...

Страница 35: ...ermal minimum flow To calculate the thermal minimum flow refer to Hydraulic Institute 1 3 2013 Avoid mechanical seal failure or pump seizure by increasing speed at startup to at least 65 of rated speed within 5 seconds and decreasing speed at shutdown from 65 of rated speed to 0 within 5 seconds WARNING Running a pump without safety devices exposes operators to risk of serious personal injury or d...

Страница 36: ... Accomplish this by flowing fluid from pump inlet to discharge drain optionally the casing vent can be included in warm up circuit but not required Soak for 2 hours at process fluid temperature At initial startup do not adjust the variable speed drivers or check for speed governor or over speed trip settings while the variable speed driver is coupled to the pump If the settings have not been verif...

Страница 37: ...the pump half of the coupling guard It is not necessary to remove the end plate from the pump side of the bearing housing You can access the bearing housing tap bolts without removing this end plate if maintenance of internal pump parts is necessary 6 Remove the pump half of the coupling guard a Slightly spread the bottom apart b Lift upwards Item Description 1 Annular groove 2 Pump side end plate...

Страница 38: ... out power to the driver Couple the pump and driver WARNING Failure to disconnect and lock out driver power may result in serious physical injury or death Always disconnect and lock out power to the driver before performing any installation or maintenance tasks Electrical connections must be made by certified electricians in compliance with all international national state and local rules Refer to...

Страница 39: ... 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 Item Description 1 Annular groove 2 Pump side end plate 3 Driver 4 Pump half of the coupling guard Figure 15 Guard half installation The annular groove in the coupling guard half must fit around the end plate Item Description 1 Annular groove 2 End plate pump en...

Страница 40: ...ten only The hole is located on the driver side of the coupling guard half 8 Slide the driver half of the coupling guard towards the motor so that the coupling guard completely covers the shafts and coupling 9 Use a nut a bolt and two washers to secure the coupling guard halves together 10 Tighten all nuts on the guard assembly Bearing lubrication Pumps are shipped without oil You must lubricate o...

Страница 41: ...e seal Method Description Product flush Run the piping so that the pump pushes the pumped fluid from the casing and injects it into the seal gland External flush Run the piping so that the pump injects a clean cool compatible liquid directly into the seal gland The pressure of the flushing liquid must be 0 35 to 1 01 kg cm2 5 to 15 psi greater than the seal chamber pressure The injection rate must...

Страница 42: ... 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 the outside supply line Item Description 1 Discharge isolation valve 2 Shutoff valve 3 From outside supply 4 Foot valve 5 Check valve Figure 19 Pump priming with suction supply below pump with foot valve and an outside supply ...

Страница 43: ...e and breach of containment Ensure all flush and cooling systems are operating correctly prior to starting pump NOTICE Risk of equipment damage due to dry operation Immediately observe the pressure gauges If discharge pressure is not quickly attained stop the driver immediately reprime and attempt to restart the pump To avoid risk of equipment damage observe the pump for vibration levels bearing t...

Страница 44: ...own the pump immediately and correct the problem A pump can exceed normal levels for several reasons See Troubleshooting for information about possible solutions to this problem 7 Repeat steps 5 and 6 until the pump runs properly Activate optional the i ALERT 2 Health Monitor 1 Remove the sticker The i ALERT 2 Equipment Health Monitor activation 2 The i ALERT 2 will look for a light NOTICE If in a...

Страница 45: ...the motor more than the number of times listed in the motor operation instructions If two different numbers are shown the lower number of starts is the limit Pump operation precautions General considerations NOTICE Vary the capacity with the regulating valve in the discharge line Never throttle the flow from the suction side This action can result in decreased performance unexpected heat generatio...

Страница 46: ...ished performance curve of the pump Operation under freezing conditions NOTICE Do not expose an idle pump to freezing conditions Drain all liquid that is inside the pump and any auxiliary equipment Failure to do so can cause liquid to freeze and damage the pump Shut down the pump WARNING Precautions must be taken to prevent physical injury The pump may handle hazardous and or toxic fluids Proper p...

Страница 47: ...om Always reset the health monitor when the pump is started after maintenance system change or being shut down for an extended period of time Failure to do so may result in false baseline levels that could cause the health monitor to alert in error 1 Touch a magnet to the health monitor over the ITT logo to turn the power on The health monitor begins to establish a new baseline vibration level Fig...

Страница 48: ...even catas trophic failure of frame mounted units leading to serious injury Proper alignment is the responsibility of the installer and the user of the unit Check the alignment of all drive components prior to operating the unit Follow the coupling installation and operation procedures from the coupling manufactur er You must check the final alignment after the pump and driver are at operating tem...

Страница 49: ...or leaks Analyze the vibration Inspect the discharge pressure Inspect the temperature Check 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 Cha...

Страница 50: ...tion NOTICE Strictly maintain the oil changing schedule if the pump is operating in an potentially explosive environment Change the oil every two years if the pump is left idle Dispose of used oil in accordance with local environmental regulations Lubricating oil requirements Oil quality requirements Use a high quality turbine oil with rust and oxidation inhibitors Lubricating oil type ISO Grade V...

Страница 51: ...al 49 6 Fill the pump with new oil See Lubricate the bearings with oil in the Commissioning Startup Operation and Shutdown chapter 7 Dispose of used oil in accordance with local environmental regulations Dispose of used oil in accordance with local environmental regulations ...

Страница 52: ...quire disengagement of the holding clips prior to operation allowing the seal to slide into place If the seal has been installed in the pump by ITT these clips have already been disengaged Reference drawing The manufacturer supplies a reference drawing with the data package Keep this drawing for future use when you perform maintenance and seal adjustments The seal drawing specifies the required fl...

Страница 53: ...is manual Handling heavy equipment poses a crush hazard Use caution during handling and wear appropriate Personal Protective Equipment PPE such as steel toed shoes gloves etc at all times Risk of serious physical injury or death from rapid depressurization Ensure pump is isolated from system and pressure is relieved before disassembling pump removing plugs opening vent or drain valves or disconnec...

Страница 54: ... the bearing frame drain plug 408A in order to drain oil from the bearing frame 2 Replace the plug after the oil is drained 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 2 Place one sling from the hoist through the frame adapter 108 and a second sling from the hoist to the bearing frame 3 Remo...

Страница 55: ...ed liquid Never use heat to remove parts unless explicitly stated in this manual Risk of serious physical injury or equipment damage Pump and components are heavy Ensure all equipment is properly supported while working Wear appropriate Personal Protective Equipment PPE such as steel toed shoes gloves etc at all times CAUTION Risk of physical injury from sharp edges Wear heavy work gloves when han...

Страница 56: ...ler vanes in order to prevent damage to the impeller Be certain that two pry bars are used to remove the impeller Using one pry bar only will bend damage the shaft Pry in an even manner using both bars and be certain that the pry bars align with the impeller vanes to prevent damage to the impeller 4 Remove the impeller key 178 5 Place the back pull out assembly in a vertical position before you pr...

Страница 57: ...the seal chamber stud nuts 3 Remove the seal chamber 184 4 Remove the cartridge seal The seal is set screwed to the shaft Be sure to remove the set screws before moving the seal Figure 23 Gland removal Disassemble the power end 1 Loosen and remove the hexagon bolts 370B not shown below refer to the cross sectional drawing that hold the frame adapter to the bearing frame 2 Remove the frame adapter ...

Страница 58: ... can be reused up to five times if handled properly 6 Use a hydraulic press or bearing puller in order to remove the radial and thrust bearings 168 and 112 from the shaft Guidelines for optional i ALERT 2 Equipment Health Monitor disposal Precautions WARNING Explosive hazard and risk of personal injury Heating to high temperatures could cause combustion of the condition monitor Never heat the cond...

Страница 59: ... the parts Failure to do so may result in equipment damage Replacement guidelines Casing check and replacement WARNING Risk of death or serious injury Leaking fluid can cause fire and or burns Inspect and ensure gasket sealing surfaces are not damaged and repair or replace as necessary Inspect the casing for cracks and excessive wear or pitting Thoroughly clean gasket surfaces and alignment fits i...

Страница 60: ...mbly Replace all gaskets and O rings at each overhaul and disassembly Inspect the seats They must be smooth and free of physical defects Replace parts if the seats are defective Shaft replacement guidelines Straightness check Figure 26 Straightness check Replace the shaft 122 if runout exceeds the values in this table Table 1 Shaft runout tolerances for sleeve fit and coupling fit Seal fit in mill...

Страница 61: ...ions Seal chamber and stuffing box cover inspection Checklist Perform these checks when you inspect the seal chamber and stuffing box cover Make sure that these surfaces are clean Seal chamber and stuffing box cover Mounting Make sure there is no pitting or wear greater than 3 2 mm 1 8 in deep Replace the seal chamber and stuffing box cover if pitting or wear exceeds this measurement Inspect the m...

Страница 62: ...mation on operating conditions in the bearing frame Checklist Perform 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 befor...

Страница 63: ...gs a Heat the bearings to 100 C 212 F in an oil bath or with a bearing heater b Clamp the shaft 122 in a bench vise with the thrust bearing surface extending beyond the end of the vise Use soft jaws to protect the shaft surface c Install the properly heated thrust bearing 112 onto the shaft If necessary position a tube against the inner ring of the bearing and gently tap the tube with a hammer in ...

Страница 64: ...in the groove by pressing on the snap ring with a flat head screwdriver f As a recommendation thread a stud into one of the four threaded bolt holes in the frame adapter 108 and finger tighten only The stud must be between 40 and 50 mm in length This helps you to align the adapter bolt holes to the frame bolt holes during assembly g Slide the properly heated radial bearing 168 onto the shaft The b...

Страница 65: ...nto the Bearing Bracket 228 If equipped with labyrinth seal ensure that the oil return slot in both seals is positioned in the bottom 6 o clock position when the pump is horizontal Refer to labyrinth seal manufacturer s installation instructions Shaft sealing CAUTION Running a mechanical seal dry even for a few seconds can cause seal failure and physical injury Never operate the pump without liqui...

Страница 66: ...must be compatible with the pumped fluid Perform these steps in order to install the impeller 1 Insert the impeller key 178 in the shaft 122 2 Slide the impeller 101 onto the shaft 3 Secure the rotor at the coupling end and tighten the impeller nut 304 right threaded 4 Tighten the impeller nut to the torques listed in the Torque values table NOTICE Crush hazard Make sure that the back pull out ass...

Страница 67: ...ot to the baseplate Make sure that you use the proper shim Mount a dial indicator in order to measure the distance between the top of the frame and the baseplate Make sure that the distance does not change as you tighten the frame foot bolts 7 Replace the auxiliary piping 8 Fill the pump with the proper lubricant See Lubricating oil requirements 9 Reinstall the coupling guard See Install the coupl...

Страница 68: ...e pump surface according to DIN 45635 part 1 and 24 Room and foundation influences are not considered The tolerance for these values is 3 dB A Bolt torque values Screw torque values This table provides the recommended screw torque values Location Bolt size Torque for lubricated threads in Nm lb ft Torque for dry threads in Nm lb ft Casing screws M12 35 26 50 37 M16 105 77 150 111 M20 210 155 305 2...

Страница 69: ...l bearing Thrust bearing M 6309 C3 3309A C3 Spare parts Spare parts order Provide this information when you order spare parts You can find the required information in the data sheet and the relevant sectional drawing Pump model and size Serial number order number Part name Sectional drawing item number ...

Страница 70: ...s are running hot The pump and driver are not aligned properly Realign the pump and driver There is not sufficient lubrication Check the lubricant for suitability and level The lubrication was not cooled properly Check the cooling system The pump is noisy or vi brates The pump and driver are not aligned properly Realign the pump and driver The impeller is partly clogged Back flush the pump in orde...

Страница 71: ...ve bearing frame flange runout The shaft is bent Replace the shaft The flange of the bearing frame is distorted Replace the bearing frame flange The adapter to frame O ring is not seated properly Re seat the frame adapter and make sure that the adapter to frame O ring is seated properly There is excessive seal chamber or stuffing box cover runout The seal chamber or the stuffing box cover is not p...

Страница 72: ...Parts Listings and Cross Sectionals Model 710 TruBlue Installation Operation and Maintenance Manual 70 Parts Listings and Cross Sectionals Cross sectional drawing TruBlue model 710 ...

Страница 73: ...319 495G 528A 241 528A 469W 408A 136 122 400 332A 317U 234A 112 101 100 178 304 412A 354 355 353 418 184 351 370 Parts Listings and Cross Sectionals Model 710 TruBlue Installation Operation and Maintenance Manual 71 Liquid End Kit Power End Kit ...

Страница 74: ...Outboard Std Rubber Steel Rubber Steel 332A Labyrinth Seal Outboard Opt SS Bronze SS Bronze 333A Lip Seal Inboard Std Rubber Steel Rubber Steel 333A Labyrinth Seal Inboard Opt SS Bronze SS Bronze 351 Casing Gasket 5127 5127 353 Stud Mechanical Seal 2228 2228 354 Washer Mechanical Seal 2228 2228 355 Hex Nut Mechanical Seal 2228 2228 357L Hex Nut Cover to Adapter 2442 2442 360D O Ring Frame to Adapt...

Страница 75: ...ific ITT Industrial Process 10 Jalan Kilang 06 01 Singapore 159410 65 627 63693 65 627 63685 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 Achil...

Страница 76: ...re information http www ITTTruBlue com ITT Goulds Pumps Inc 240 Fall Street Seneca Falls 13148 USA 2018 ITT Corporation The original instruction is in English All non English instructions are translations of the original instruction Form IOM 710TruBlue en US 2018 07 ...

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