MODELS MMP/MMPH/MP/MPH - Pentair Water Literature
Contents
1. Clean pump casing thoroughly removing any rust or dirt from all machined surfaces Install lip plate with lip in the one o clock position Use a pipe compound on all machined faces The following pertains to the 3 and 4 pumps Use Permatex on the three stainless steel screws that hold volute lip plate in place Reinstall the lip plate and tighten the screws Install seal on shaft and place seal spring in place Block impeller vane with a piece of hardwood and screw impeller on by turning pump shaft clockwise Use large crescent wrench or strap wrench on shaft pulling against key to retighten A pipe wrench can be used if care is used not to damage shaft Replace impeller lock washer with pin and stainless lock screw 6 8 and 10 pumps use a taper fit impeller shaft Use Permatex on the four stainless steel screws that hold volute lip plate in place Reinstall the lip plate and tighten the screws Install seal on shaft and place seal spring in place then install key and impeller Caution must be taken to be sure impeller is seated on the shaft and not on the key Replace impeller lock washer and stainless lock bolt Replace suction elbow plate with wear plate attached Check impeller clearance and adjust if necessary as described under Adjusting Impeller Clearance Refill seal chamber as described under lubricating instructions Replacing Inboard Seal Use all steps outlined under impeller remov2. 67 i L I 11 66 37 65 36 64 63 8 9 10 61 78 61 54 60 59 48 58 9 53 68 23 28 aN 78 57 78 56 55 S 54 NK 47 53 c 0 SS rS gt um 51 Ee 50 24 38 24 39 40 41 35 43 42 8 9 10 62 27 45 46 47 48 41 32 2 Flat back plate used 13 Y 77 77 i with full dia impeller Om 5 68 N 43 44 79 68 21 a 7 p 40MMP Parts List Eng Part Eng Part Eng Part Description Qty Description Qty ltem No Description Qty 1 191014003 Screw 2 30 009240011 Pipe Plug 54 008980002 Bearing Housing 1 2 00150023 O ring 1 31 001500241 O ring SC 2 55 052180001 Grease Fitting Straight 1 3 00079007 O ring 1 008910002 Wear Plate 56 005680041 Impeller Bolt 1 4 05219000 Grease Fitting Cap 2 2 008880042 Impeller 9 1 8 Dia 57 010390001 Impeller Washer 1 5 13484001 Sleeve 2 008880062 Impeller 8 1 2 Dia 58 517290005 Flap Valve Box Assembly 1 6 013090002 Suction Flange 4 1 010880082 Impeller 8 Dia 59 001560471 Washer 1 7 009050017 Clamp Handle 2 010880092 Impeller 7 1 2 Dia 60 001500191 O ring sc 1 8 01024003 Stud 4 010880102 Impeller 7 Dia
3. Just after the pump turns on and the impeller has revolved 8 15 times some of the water in the pump has been 1 Pumped into the discharge pipe and possibly through the discharge check valve 2 Vented through a 34 inch discharge vent back into the sump 3 Internally recirculated back to suction As the pump continues to run air is vented and water recirculated and a partial vacuum is generated The function of the flapper valve therefore is to vent the partial vacuum created in the suction volute to the suction line This allows atmospheric air pressure to push sump water up through the suction line into the pump Pump Lubricating Shaft Seals Hydromatic self priming sewage pumps use two shaft seals with an oil chamber between the seals The oil in the seal chamber should be checked every six months or every three months if water containing abrasives is being pumped Remove hex head plug from top of seal chamber and loosen hex plug at bottom of seal chamber Place a container under the lower plug then remove lower plug and allow oil to drain into container After all oil is removed pour used oil into a glass container so that it can be observed If the oil is clean it will indicate seals are in good condition If a small amount of water shows in the oil this will also indicate satisfactory seal operation If considerable water and some dirt show in the oil it will indicate the inboard sea
4. 26 009050002 Clamp Handle 2 50 008520021 Jam Nut 3 75 013080002 Discharge Flange 4 I 27 01024001 Stud 4 5 008990002 Bearing Cap 76 001140021 Nut 1 28 02583001 Pipe Plug 1 52 120120105 Valve Assembly Piston Cup 517000417 Seal Kit 1 29 060320005 Inlet Elbow w Handles 1 53 001500141 O ring 517003417 Carbide Seal Kit 1 Notes S Parts Seal Kit C Parts in Carbide Seal Kit Consult Factory 10 Impellers cannot be trimmed Trim sizes must come from the factory 40MMP Parts 4 A Am 8 910 18 14 9 10 15 70 71 72 21 20 19 16 23 24 35 61 455 46 54 53 42 51 50 45 49 4 10 44 41 42 29 40 10 9 14 20 31 2 32 33 34 35 37 38 10 914 36 Flat back plate used Bn with full dia impeller 38 37 66 40MMPH Parts List Eng Part Eng Part Eng Part Description Qty Description Qty Description Qty 1 010900021 Lip Seal sc 1 28 025830011 Pipe Plug 1 53 001500141 0 sc 1 2 000790091 O ring 1 29 060320005 Inlet Elbow w Handles 1 54 008980012 Bearing Housing 1 052190001 Grease Fitting Cap 2 30
5. 1 44 010240011 Stud 4 74 001500191 O ring sc 1 21 00119001 Pipe Plug 3 45 009050002 Clamp Handle 4 15 045800011 Drive Screw 4 2 12015000 Cover Gasket sc 1 46 010370021 Stat 0 Seal 38 2 76 120130001 Valve Front Gasket sc 1 23 05219000 Grease Fitting Cover 2 47 001500231 O ring SC 2 009050012 Clamp Handle 1 24 517280005 Flap Valve Box Assy 1 48 005170051 Setscrew 6 1 4 7 1 8 Imp 3 78 010700002 Clamp Arm 1 25 19102A002 Bolt 3 011300071 Setscrew 7 532 8 1332 Imp 3 79 064620005 Pipe Nipple Cplg 1 26 01030008 Stud 2 49 011330011 Gasket 3 80 015950011 Flange 3 1 27 127 058011 243 Nut 2 50 001560471 Flat Washer 1 81 010790091 Stud sc 4 28 05454401 Lockwasher 2 51 120110001 Bracket 1 517000387 Seal Kit 1 29 010770002 Suction Flange Threaded 1 52 016640011 Pipe Plug 2 517003387 Carbide Seal Kit 1 30 01079002 Stud 10 53 002390031 Bolt 4 013420002 Suction Flange 3 1 31 054544005 Lockwasher 15 54 015090021 Sleeve sc 1 024070011 Gasket 3 1 32 191094013 Hex Nut 1 55 009750031 Snap Ring 1 Notes S Parts in Seal Kit C Parts in Carbide Seal Kit Impellers cannot be trimmed Trim sizes must come from the factory 18 30MP Parts 8 7 6 31 5 2 4 78 77 76 75 16 19 22 21 29 18 47 31 6 30 74 52 73 72 49 71 23 70 65 69 67 68 6 62 66 23 81 81 76 20 64
6. 4 6 009750031 Snap Ring 1 10 134840011 Sleeve 2 40 001500241 O ring sc 2 68 009000002 Seal Housing 1 1I 131230021 Screw 1 4l 009240011 Pipe Plug 1 9 001780011 Setscrew 3 12 120180011 Piston Cup SC 1 42 005680021 Bolt 1 70 001500191 O ring SC 1 13 120120001 Bracket 1 43 010390001 Impeller Washer 1 71 008880002 Impeller 9 5 32 Dia 1 M 001190011 Pipe Plug 2 44 015090021 Sleeve 1 008880112 Impeller 8 1 2 Dia 1 15 009030012 Weight 1 45 052190001 Cap Grease Fitting 2 010880162 Impeller 8 5 32 Dia 1 16 009020002 Suction Flange Threaded 1 46 011300071 Setscrew 7 15 16 9 5 32 Imp 3 010880172 Impeller 7 3 4 Dia 1 17 001560471 Washer 1 005170051 Setscrew 7 7 27 32 Imp 3 010880182 Impeller 7 3 16 Dia 1 18 001560191 Washer 1 47 013080002 Discharge Flange 4 1 72 020050002 Flat Plate 9 5 32 Dia Imp 1 19 013090002 Suction Flange 4 1 48 002390031 Bolt 4 008920032 Plate 8 1 2 Dia Imp 1 20 191094013 Nut 1 49 016640011 Pipe Plug 2 013260022 Lip Plate 7 3 4 Dia Imp 1 71 120120105 Flap Valve Assy Piston Cup 1 50 011330011 Gasket 013260032 Lip Plate 7 3 16 Dia Imp 1 22 120100003 Cover Inspection 1 5 009010002 Seal Plate 1 73 008940002 Inspection Cover 1 23 517290005 Flap Valve Box Assy 1 52 013450001 Relief Fitting 2 74 045800011 Drivescrews 4 24 120000002 Housing Flap Check Valve 1 53 009450033 Support Foot 1 75 008870002 Volute 1 25 054544004 Lockw
7. 8 Dia Imp 51 054544004 Lockwasher 4 3 020490002 Suction Flange 3 x 4 1 042280022 lip Plate 7 1 2 Dia Imp 52 100 012112 273 Bolt 2 4 120110001 Bracket Flap 1 042280012 Lip Plate 7 Dia Imp 53 191024012 Bolt 6 5 131230021 Screw 1 032430032 Lip Plate 6 1 2 Dia Imp 54 010900011 Lip Seal sc 2 6 013420002 Suction Flange 3 x 3 1 032430022 Lip Plate 6 1 4 Dia Imp 55 041300001 Shaft 1 7 009050022 Clamp Handle 2 33 005680071 Impeller 56 009750041 Snap Ring 1 8 054544005 Lockwasher 14 34 010390001 Impeller Washer 5 062050001 Grease Fitting 1 9 01085001 Nut 17 35 001780011 Capscrew 3 58 010660002 Bearing Cap 1 10 01079002 Stud 10 36 009050002 Clamp Handle 4 59 001500131 0 ring SC 1 11 120110105 Flap Valve Assy Piston Cup 1 3 010240011 Stud 4 60 010640002 Bearing Housing 1 12 01027002 Stud 2 38 001500231 O ring SC 2 61 052180001 Grease Fitting Straight 1 13 010750012 Weight 1 39 001500211 O ring SC 62 015090021 Shaft Sleeve SC 1 14 01030008 Stud 2 40 010600002 Wear Plate 63 009010002 Seal Plate 1 15 127 058011 243 Nut Hex 5 8 11 2 4p 010610042 Impeller 8 13 32 Dia 64 010630012 Seal Housing 1 16 05454M01 Lockwasher 2 010610052 Impeller 8 3 16 Dia 65 016640011 Pipe Plug 2 17 00241006 O ring 1 010610062 Impeller 7 7 8 Dia 66 001500191 O ring SC 1 18 041270002 Discharge Flange 1 010610072 Impeller 7 1 2 Dia 67 041230002 Volute Case 1 19 120090003 Priming Cover 1 011720032 Impeller 7 Dia 68 001560591 Washer 1 20 1201
8. Body 1 48 071670031 Bearing 1 80 0458000 Drivescrew 7 023240021 Stud 4 49 009740041 Snap Ring 1 81 04310002 Volute 8 040060095 Weight Hinge Assy 1 50 009750081 Snap Ring 1 82 0011900 Pipe Plug 9 001760051 Hex Head Screw 2 5 104380002 Foot Support 2 83 43630013 Flange Only 20 104360003 Weight 1 52 143630003 Flange 100MMP Only 1 84 21929A005 lifting Eye 7 007410231 O ring sc 1 53 005700051 Hex Head Screw 2 85 04270002 Impeller 15 Dia 2 009050042 Hand Nut 4 54 005700101 Hex Head Screw 3 04270011 Impeller 14 1 2 Dia 23 023240101 Stud 2 55 114130031 Flat Head Screw Only 8 04270022 Impeller 14 Dia 24 104370002 Suction Elbow 1 56 010900021 Grease Seal sc 1 04270032 Impeller 13 1 2 Dia 25 002410151 O ring sc 1 57 019421113 Shaft 1 04270042 Impeller 13 Dia 26 104430002 Suction Pipe 1 58 062050001 Grease Fitting 1 86 09170003 Back Plate Imp Dia 14 1 2 amp 15 2 002410221 O ring SC 3 59 005700101 Hex Head Screw 3 04490002 Lip Plate Imp Dia 14 28 001200041 Pipe Plug 1 0 127 058011 243 Hex Nut 04490012 Lip Plate Imp Dia 13 1 2 29 191034043 Hex Head Screw 4 61 019400002 Bearing Retainer 1 04490022 Lip Plate Imp Dia 13 30 001770181 Lockwasher 4 62 000650121 Bearing 1 87 054544014 Lockwasher 31 104440002 Wear Plate 1 3 001500181 O ring 1 517000317 Seal Kit 32 114130011 Flat Head Screw 100MMP Only 8 64 023680021 Hex Nut 2 517003317 Carbide Seal Kit Notes S Parts in Se
9. Dia 58 009740021 Snap Ring 1 4 010680002 Inspection Cover 1 012110022 Lip Plate 7 34 Imp Dia 59 010650013 Support Foot 1 5 00241007 O rin sc 1 012110052 Lip Plate 7 V2 Imp Dia Sleeve Drawing does not show sleeves 60 134840001 over hinge flap valve 2 6 01085001 Nut 18 013200012 Plate 7 Imp Dia 61 054544004 Lockwasher 2 7 01079003 Stud 2 013200022 Lip Plate 6 1 2 Imp Dia 62 191024012 Bolt 3 8 010570002 Volute 1 36 010610002 Impeller 8 13 32 Dia 63 009750041 Snap Ring 1 9 01027002 Stud 2 010610082 Impeller 7 34 Dia 64 041300001 1 0 00079007 O ring sc 1 010610122 Impeller 7 1 2 Dia 65 000650071 Bearing 2 1 010750012 Weight 1 011720032 Impeller 7 Dia 66 062050001 Grease Fitting 1 2 12014001 Piston Cup sc 1 011720042 Impeller 6 V2 Dia 67 001500131 O ring sc 1 3 00156059 Flat Washer 1 3 010600002 Wear Plate 68 010660002 Bearing Cap 1 4 02407002 Gasket 4 1 38 025830011 Pipe Plug 69 010640002 Bearing Housing 1 5 020490002 Suction Flange 4 1 39 001780011 Capscrew 3 70 052180001 Grease Fitting Straight 1 6 009050022 Clamp Handle 2 40 005680071 Impeller 71 009200011 Seal Ceramic Std 512 7 13123002 Screw 1 4 010390001 Impeller Washer w Pin 009200041 Carbide Opt sc 1 8 120110105 Flap Valve Assy Piston Cup 1 47 002380081 Bolt 2 n 010630002 Seal Housing 1 9 120090003 Priming Cover 1 43 001560481 Washer 2 73 009010002 Seal Plate 1 20 119990002 Flap Valve Housing
10. State of California to cause cancer birth defects or other reproductive harm Pump Not Operating or in Storage If pump is not put into service immediately it must be properly stored to prevent damage Store unit in a dry warm location Never store unit in the open even if it is protected with plastic or other covering The bearing housing and motor will draw moisture which may result in pump failure after being put in operation 2 While in storage pumps with carbon ceramic seals must have impellers manually rotated 6 to 12 revolutions after setting non operational for 3 months or longer and prior to electrical start up Pumps with tungsten carbide seals must have impellers manually rotated 6 to 12 revolutions after setting non operational for 3 weeks or longer and prior to electrical start up Motors Pump unit may be shipped less the motor for customer to supply and mount Motor Types Pumps can be driven by standard drip proof totally enclosed fan cooled totally enclosed hazardous location or drip proof motor with encapsulated windings for moisture protection If motor is to operate in the open or in a dusty location a totally enclosed fan cooled motor must be used If pump is to operate in a damp location a motor with encapsulated winding should be used Motors are to be sized so that no overload will exist in the operating range of the pump Note When pump units are mounted
11. Suction check valve damaged or contaminated replace check valve 8 Leaking or worn seal or pump gasket check pump case vacuum replace leaking or worn seals or gaskets Pump primed OK initially but occasionally loses prime and will not reprime without adding water IMPORTANT Drain pump case and close discharge gate valve before removing the inspection cover 1 Air bleed line is not installed properly as specified or is plugged 2 Check priming port for plugging Remove inspection cover on right side of case when facing power end of pump Check priming port hole in case below inspection plate for plugging 3 Impeller may be worn leaving too much clearance between impeller face and suction wear plate Adjust impeller as described under adjusting instructions If impeller and volute lip plate are worn they must be replaced to regain original priming efficiency Pump makes a loud crackling noise when operating 1 If pump has been operating satisfactorily and this noise suddenly starts it may indicate that some large object is lodged in the suction check valve suction elbow plate or impeller causing the pump to be noisy Remove debris from these areas of the pump 2 If noise exists when suctioning pipe check to see if valve and suction elbow are clear It may indicate too high a capacity 15 being delivered for a given suction lift causing suction cavitation If pump is allowed to operate under the
12. at the factory the driver and pump are aligned before shipment During transit and handling of pump and components misalignment may occur Before operation the drive alignment should be checked Shaft Couplings We recommend using Wood s flexible coupling to prevent misalignment and noise that can be caused by other couplings The extra cost of the coupling is easily saved in installation and field service that can result from coupling problems V belt Drive Where V belts are used keep belts tight by adjusting motor base screws Belts should run cool If belts heat up it indicates slipping The V belts should be fiddle string tight CAUTION Belt guards and coupling guards must be properly installed before operating pump unit Electrical Starting Equipment If electrical starting equipment is not furnished with pump certain precautions must be observed in selecting motor starter Type of Starter For three phase power a magnetic starter with 3 leg overload protection is recommended to prevent motor burnout that can occur from single phasing or transformer faults on three phase systems For single phase motors a standard starter with 2 leg overload protection is recommended Electrical 1 For motor overload protection the magnetic starter trip amp rating should not be more than 1 25 times the full load amps of the motor Hydromatic recommends a rating of 1 15 times the full load amps of the mo
13. belts or coupling for slippage 4 Possible air leak in the suction piping eliminate the leak cleaning impeller Overload heater may be too small Check heater size with full load amps of motor Total head may be lower than calculated causing extra load on the motor Reducing impeller diameter or reducing speed if belt driven will lower motor load Consult factory for recommendations Pump may be pumping a liquid heavier than water or a liquid with higher viscosity than water such as heavy oil Consult factory for power required to pump oils or liquids other than water Bearings may be damaged causing excessive motor load Pump speed may be too high Check drive output to see if they are sized properly Pump clogs frequently 1 Liquid solution being pumped is too thick dilute if possible 2 Discharge velocity too slow Open discharge valves to fully open and increase pump speed Permatex is a registered trademark of Permatex Inc 7 Parts List Eng Part Eng Part Eng Part Description Qty Description Qty Item No Description Qty 1 134840001 Sleeve 2 32 057600002 Lip Plate 8 13 32 Dia Imp 50 010650013 Support Foot 1 2 120140011 Piston Cup 1 042280032 Lip Plate 7 7
14. gt PENTAIR HYDROMATIC MODELS MMP MMPH MP MPH SELF PRIMING SEWAGE AND TRASH PUMPS INSTALLATION AND SERVICE MANUAL 8 NOTE To the inst aller Please make sure you prov ide this manual to the owner of the equipment or to the responsible General Information The MMP MMPH MP MPH self priming centrifugal pump has a semi open impeller and suction flap valve Pump is designed to handle raw unscreened sewage mild industrial waste and slurries containing entrained solids The material of construction is a cast iron volute case and bearing frame ductile iron impeller and wear plate General Information This manual contains important information for the safe use of this product Read this manual completely before using this product and refer to it often for continued safe product use Unpacking Pump Remove pump from pallet When unpacking unit check for concealed damage Claims for damage must be made at the receiving end through the delivery carrier Damage claims cannot be processed from the factory Check for and tighten all loose attaching hardware Check oil levels and lubricate as necessary WARNING Before handling these pumps and controls always disconnect the power first Do not smoke or use sparkable electrical devices or flames in a septic gaseous or possible septic area CALIFORNIA PROPOSITION 65 WARNING AWARNING This product and related accessories contain chemicals known to the
15. hand Back off the three screws and place a 015 shim under the head of the screw Turn screw up against the shim then remove shim Repeat this operation on each of the three pushing screws Now retighten the three screws with jam nuts pushing the housing up against the three adjusting screws Retighten the jam nuts and pump is ready to operate with the impeller face 015 from suction wear plate This clearance should be checked at least once a year and more often if water containing abrasives is being pumped When impeller face wear exceeds impeller wear plate and volute lip plate should be replaced Flapper Valve Suction Inlet Priming Port Housing When the pump is empty the flapper valve rests loosely against the inlet flange of the suction inlet Before the initial start the priming port cap is opened and the pump filled with water The discharge should be vented and water should fill both suction and discharge chambers When completely full the suction flap valve will press against the suction inlet flange and no water should leak down into the sump Just before the pump is engaged and turned for the first time 1 Both suction and discharge chambers are filled with clean fresh water 2 The suction flap valve is pressed tightly against the inlet flange with the water that now fills the priming port housing 3 vacuum gauge registers zero 4 The suction pipe into the wet well is empty
16. level of lubricant 3 Suction and or discharge pipe not supported properly Check piping installation for proper support and take strain off the pump case and bearing frame Motor starter overload trips after pump has operated for a short period 1 Rags or trash may be caught in the impeller causing extra load Remove suction elbow plate and clean impeller Pump shaft must turn freely by hand after air and eliminate 6 Pump or drive not securely mounted Retighten all components Pump does not deliver rated capacity 1 Total head may be higher than calculated Pump capacity is based on total head Total dynamic head is arrived at by adding the suction gauge reading in feet to the discharge gauge reading in feet These readings should be taken at the suction flange and at the pump discharge flange connections Reading should be taken as close to the flange fittings and pump case as possible To convert psi pressure per square inch to feet multiply the total psi readings by 2 31 This will equal total dynamic head in feet Pump impeller may be worn on the vane faces or the clearance between the impeller and wear plate may be greater than 015 Adjust impeller to wear plate clearances for proper clearance as described under Adjusting Impeller Clearance If impeller suction wear plate and volute lip plate are badly worn they must be replaced Pump speed may be too slow Check drive assembly V
17. pack is sufficient for at least 6 months usage After shaft is reassembled 6 install seals and impeller and adjust clearance of impellers as described previously Pump Troubleshooting WARNING If pump has overheated allow pump to cool before servicing Do not remove plates cover gauges or fittings from an overheated pump Liquid inside the pump case can reach the boiling point and vapor pressure within the pump case may cause parts to be ejected with great force Drain pump case only after pump has been allowed to cool Use care to prevent personnel from touching the hot liquid Pump will not prime 1 Pump discharge does not have air bleed line installed See pump installation instructions for air bleed line 2 Vertical suction lift is too high Vertical lift for priming should not be more than 20 feet MMP and 15 feet MP MPH 3 Allow sufficient time for priming On high lifts and at low pump speeds priming time may take 5 minutes or longer 4 Suction line has an air leak Install a vacuum gauge at pump suction flange and start pump After a vacuum is established stop pump and see if gauge holds If gauge hand drops it will indicate an air leak at some connection below the gauge tap 5 Check pump rotation Pump must turn clockwise when looking at the power end of pump 6 Not enough liquid in pump casing add water to the case Pump needs water in the pump case to prime 7
18. 0 29 28 41 28 42 ae 16 13 14 15 15 80MMP 100MMP Parts List Eng Part Eng Part Eng Part Description Qty ltem No Description Qty Description 1 001180011 Pipe Plug 2 33 001560491 Washer 4 65 05219000 Cap Grease Fitting 2 001190011 Pipe Plug 1 3 105840011 Washer 1 66 019390012 Bearing Bracket 3 001780021 Cap Screw 4 35 105250081 Cap Screw 1 67 05218000 Grease Fitting 4 023680011 Hex Nut 8 36 104390002 Seal Plate 1 03718005 Shaft Seal SC 5 001770121 Lockwasher 16 37 143630023 Gasket 100MMP Only 2 69 023100023 Shaft Sleeve SC 6 023240021 Stud 2 38 023680011 Hex Nut 8 70 00079010 O ring SC 7 002390081 Hex Head Screw 4 39 023240021 Stud 8 03718001 Seal Carbide Optional 8 080970010 Cover 1 40 016640011 Pipe Plug 2 7 019380022 Seal Plate 9 104320001 Gasket sc 1 4l 009750101 Snap Ring 1 73 02855001 Key 0 104330002 Flap Valve 1 47 054544011 Lockwasher 6 7A 061064028 Allen Head Screw 1 104340001 Gasket 1 43 127 058011 243 Hex Nut 4 75 01133002 Gasket 2 080980001 Gasket sc 1 44 010300021 Stud 4 76 00241016 O ring SC 3 009050022 Hand Nut 2 45 010900031 Grease Seal SC 1 7 00101026 Cap Screw 4 010270091 Stud 2 46 013450001 Relief Fitting 2 78 0292200 Stat 0 Seal SC 5 001010211 Cap Screw 2 47 009750111 Snap Ring 1 79 00628037 Shim 6 105470002 Suction
19. 009240011 Pipe Plug 1 55 052180001 Grease Fitting Straight 1 4 134840011 Sleeve 2 3l 001500241 O ring sc 2 56 029190021 Impeller Bolt 1 5 001560471 Washer 1 008910002 Wear Plate 1 57 038280005 Impeller Washer 1 013090002 Suction Flange 4 1 33 008880072 Impeller 9 1 8 Dia 1 58 191014003 Bolt 2 7 009050012 Clamp Handle 2 34 001780011 Setscrew 3 59 001500231 O ring sc 1 8 010240031 Stud 4 35 011330011 Gasket 3 60 001500191 O ring sc 1 9 19109A030 Nut 23 36 002390031 Bolt 2 61 038040005 Sleeve sc 1 10 054544004 Lockwasher 20 3 001010111 Setscrew 3 62 051240002 Seal Plate 1 IL 120120001 Bracket 1 38 120120105 Flap Valve Assembly Piston Cup 1 63 051230012 Seal Housing 1 12 010790021 Stud 2 39 019570001 Seal Ceramic Std sc 2 64 016640011 Pipe Plug 2 13 120180011 Flap Disc Gasket sc 1 019570021 Seal Carbide Opt 1 65 054420012 Lip Plate 9 1 4 Imp Dia 1 14 010240021 Stud 14 40 009750061 Snap Ring 1 66 029220011 Sedl 3 15 006260011 O ring sc 1 41 013450001 Relief Fitting 2 67 045800011 Drive Screw 4 16 120100003 Priming Cover 1 42 000650051 Bearing 1 041240002 Volute 1 17 120160001 Cover Gasket 1 071670021 Bearing 1 9 008930002 Discharge Flange Threaded 1 18 120000002 Suction Box 1 43 009740031 Snap Ring 1 70 054544011 Lockwasher 2 19 120170001 Front Gasket sc 1 44 009450033 Support Foot 1 127 058011 243 Nut 2 20 001190011 Pipe Plug 2 45 100 012112 273 Bolt 8 7 010300031 Stud 2 71 00902000
20. 082 Lip Plate Imp Dia 11 34 1 6 009050022 Clamp Handle 4 35 028550011 Key 019360122 Lip Plate Imp Dia 11 1 4 1 7 126070003 Priming Cover 1 36 061064078 Socket Head Screw 3 019360132 Lip Plate Imp Dia 10 34 1 8 126060012 Suction Box 1 3 037180051 Seal Ceramic Standard sc 2 019360142 Lip Plate Imp Dia 10 14 1 9 001190011 Pipe Plug 1 037180021 Seal Carbide Optional C 67 010240041 Stud 4 10 019310002 Suction Flange 6 1 38 023100023 Sleeve SC 68 191094030 2 120180071 Flap Valve SC 1 39 010900031 Lip Seal 5 69 008950002 Clamp Arm 2 12 126100013 Weight 1 40 009750101 Snap Ring 70 126120005 Valve Assy 1 13 001560191 Washer 1 4 000790101 O ring SC 71 002410101 O ring SC 2 14 131230031 Bolt 1 42 011330021 Gasket sc 3 72 008940002 Inspection Cover 2 15 001770121 Lockwasher 12 43 05454011 Lockwasher 14 73 045800011 Drive Screw 4 16 023680011 Nut 20 44 010300021 Stud 12 74 019190002 Volute 1 17 023240021 Stud 20 45 127 058011 243 Nut 15 75 015950021 Discharge Flange 6 Threaded 1 18 006260031 O ring sc 1 46 016640011 Pipe Plug 2 76 05250081 Cap Screw 1 19 019280015 Inlet Elbow w Handles 1 47 013450001 Relief Fitting 2 7 011240021 Jam Nut 3 20 002390091 Hex Head Screw 4 48 009750111 Snap Ring 78 006280371 Shim 1 2 010370031 Stat 0 Seal sc 4 49 009740041 Snap Ring 79 9109A013 Nut 1 22 009050002 Clamp Handle 4 50 019410002 Support Foot 80 001560471 Washer 1 23 010240011 Stud 2 5 005700051 Bolt 8 81 26090011 Hinge Flap
21. 2 1 20 Mi 18 15 77 60MP Parts List Eng Part Eng Part Eng Part Description Qty No Description Qty Description Qty 1 023240021 Stud 20 32 008520071 Locknut Std 1 59 019390042 Bearing Housing 1 2 001200011 Pipe Plug 2 33 105850001 Washer Std 1 60 010900051 Lip Seal sc 1 3 015950021 Discharge Flange Threaded 34 028550011 Key 1 61 052180001 Grease Fitting Straight 1 4 024070031 Gasket 6 35 023040412 Impeller 12 34 Dia 1 62 080730002 Seal Ceramic Std I 2 5 006280371 Shim 023040422 Impeller 12 1 4 Dia 1 080730011 Seul Carbide Opt I 1 6 131530001 Gasket Front SC 023040432 Impeller 11 3 4 Dia 1 3 009750151 Snap Ring 1 7 134840021 Sleeve 2 023040442 Impeller 11 14 Dia 1 64 000790121 O ring sc 1 8 126090011 Bracket 023040462 Impeller 10 34 Dia 1 5 019380032 Seal Plate 1 9 191094013 Nut 023040472 Impeller 10 1 4 Dia 1 66 023100033 Sleeve SC 1 10 001560471 Washer 023040482 Impeller 9 3 4 Dia 1 67 019370022 Seal Housing 1 11 001190011 Pipe Plug 36 100 012112 273 Bolt 2 68 042430022 Lip Plate 12 3 4 Imp Dia 1 12 001770121 Lockwasher 12 37 00101011 Bolt 4 019360062 Lip Plate 12 1 4 Imp Dia 1 13 023680011 Nut 20 3
22. 2 Suction Flange Threaded 1 46 010900011 Lip Seal sc 1 73 001200011 Pipe Plug 2 22 009030012 Weight 1 47 009460021 Shaft 1 74 001180011 Pipe Plug 2 23 131230021 Bolt 1 48 009750051 Snap Ring 1 75 013080002 Discharge Flange 4 I M 001560191 Washer 1 49 062050001 Grease Fitting 1 76 191094013 Nut 1 25 002410071 O ring sc 1 50 008520021 Jam Nut 1 517000437 Seal Kit 1 26 009050002 Clamp Handle 2 51 008990002 Bearing Cap 1 517003437 Carbide Seal Kit 1 27 010240011 Stud 4 52 517290005 Flap Valve Box Assembly 1 Notes S Parts in Seal Kit C Parts in Carbide Seal Consult Factory 12 40MMPH Parts 8 7 o NN 8 910 18 14 9 10 15 7071 72 21 20 19 16 23 24 25 61 855 1 54 58 42 51 50 45 49 3 41 10 44 2 9 40 10 9 14 20 31 32 33 34 35 37 38 10 914 36 SS Flat back plate used ne ES with full dia impeller 18 22 GD 37 66 13 60MMPH Parts List Eng Part Eng Part Eng Part Description Qty Description Qty Description Qty 1 052420002 6 Suct
23. 2608000 Gasket Top sc 1 82 009050022 Clamp Handle 4 57 019400002 Bearing 1 517000487 Seal Kit 1 58 00150018 0 sc 1 517003487 Carbide Seal Kit 1 Notes S Parts in Seal Kit C Parts in Carbide Seal Kit 24 Impellers cannot be trimmed Trim sizes must come from the factory 60MP Parts 13 27 74 75 70 71 13 12 72 69 68 42 14 43 13 67 40 66 61 54 53 54 65 64 63 62 52 60 49 59 58 57 48 52 5 49 50 43 47 51 12 20 21 22 79 23 24 27 26 25 28 77 29 30 13 12 30 32 33 34 35 31 78 36 37 38 40 41 42 43 44 45 42 47 46 45 82 73 76 56 81 55 N 19 Rm 25 60MPH Parts List Eng Part Eng Part Eng Part Item No Description Qty Description Qty Description Qty 1 024070031 Gasket 1 30 002410161 O ring SC 64 001010111 Bolt 4 2 126080001 O ring sc 1 31 019340002 Wear Plate 65 029220011 Stat 0 Seal SC 4 3 100 012112 273 Capscrew 2 32 019380022 Seal Plate 66 042430032 Lip Plate Imp Dia 12 34 1 4 010270091 Stud 4 33 126110005 Flap Valve Box Assy 019360092 Lip Plate Imp Dia 12 14 1 5 001560501 Washer 4 3 105840011 Impeller Washer 019360
24. 27 28 Mee Loi ed dq 34 25 33 61 38 53 35 59 37 36 39 40 41 21 42 43 44 45 65 57 48 47 53 52 54 55 31 6 10 51 46 21 30 56 57 58 14 15 50 32 4 17 lt 32 60 in cn lt 50 2 qs 2 7 i 19 40MP Parts List Eng Part Eng Part Eng Part Description Qty Description Qty Description Qty 1 120170001 Gasket Front 1 31 010240031 Stud 4 60 000650051 Bearing 2 2 001200011 Pipe Plug 3 3 009050012 Handle Plate Clamp 2 61 062050001 Grease Fitting 45 Degree 1 3 010300031 Stud 2 33 000790071 O ring SC 1 2 002410101 O ring SC 1 4 127 058011 243 Nut 2 34 008910002 Wear Plate 1 3 001500141 O ring 5 1 5 054544011 Lockwasher 2 35 009050002 Clamp Handle 5 64 008980002 Bearing Housing 1 6 008930002 Dis Flange 4 Threaded 1 36 002380081 Setscrew 2 65 052180001 Grease Fitting 1 7 006260011 O ring SC 1 37 001560481 Washer 2 66 009200011 Seal Ceramic Std SC 2 8 191094030 Nut 22 38 010370021 Stat 0 Seal SC 2 009200041 Carbide Opt SC 1 9 120160001 Gasket Cover 1 39 010240011 Stud
25. 3 and 4 pumps Remove stainless steel socket head impeller screw that locks impeller to the shaft This screw has a right hand thread Remove impeller lock washer with pin Block impeller vane with a piece of hardwood and unscrew impeller by turning pump shaft counterclockwise Impeller shaft has a right hand thread Use large crescent wrench or strap wrench on shaft pulling against the key A pipe wrench can be used if care is used not to damage shaft It may be necessary to tap on impeller vanes with hammer to break impeller loose especially if pump has been in service for a long period of time If impeller is held to the shaft with a taper fit remove the stainless steel nut on the end of shaft then remove washer A taper fit shaft can be identified by the key that drives the impeller To remove impeller loosen 3 holding screws at outboard bearing cap and tighten up on back off screws This will pull the impeller loose from the shaft After impeller is removed retighten screws to bring bearing cap back to original position It will be necessary to readjust the impeller clearance after impeller is reinstalled After impeller is removed unscrew 3 or 4 stainless steel socket head screws that hold volute lip plate in place Tap on plate to loosen and remove through volute case inlet opening The inboard seal now can be removed for inspection by sliding sleeve from pump shaft If faces are worn the seal should be replaced
26. 3 00570010 Bolt 6 170040021 Discharge Flange CI 6 1 18 010240121 Stud 4 44 00975008 Snap Ring 1 67 001180011 Pipe Plug 2 19 191094084 Nut 4 45 019421115 Shaft w Stud 1 68 001560471 Washer 1 20 001500271 O ring SC 1 46 01090002 Oil Seal SC 1 69 191094013 Nut 1 71 028550011 1 47 00065012 Bearing 1 70 009050077 Clamp Handle 3 22 105840011 Washer 1 48 06205000 Grease Fitting 1 134840021 Sleeve 2 23 006280301 Shim 2 49 05219000 Grease Cap 2 72 010270021 Stud 3 24 019340012 Wear Plate 1 50 126530005 Flap Valve Assy 1 73 126510001 Bracket 1 25 011330021 Seal Plate Gasket SC 3 51 019400002 Bearing 1 74 126540001 Gasket sc 1 26 061064028 Screw 3 52 00150018 O ring 56 75 105250081 ap Screw 1 y 023040132 Impeller 12 3 4 Dia 1 53 019390012 Bearing Housing 1 126550005 Flap Valve Box Assy 1 023040122 Impeller 12 1 4 Dia 1 54 00975011 Snap Ring 1 517000477 Seal Kit 1 023040112 Impeller 11 3 4 Dia 1 55 05218000 Grease Fitting 1 517003477 Carbide Seal Kit 1 023040102 Impeller 11 Dia 1 Notes S Parts in Seal Kit C Parts in Carbide Seal Kit Consult Factory Tmpellers cannot be trimmed Trim sizes must come from the factory 14 60MMPH Parts 12 74 4 3 70 72 66 65 14 64 63 62 q7 60 33 57 59 58 56 28 29 30 49 55 54 53 18 19 20 45 34 35 36 37 38 39 25 31 32 61 3
27. 50 011330011 Gasket sc 3 013261002 lip Plate 7 3 16 Dia Imp 71 120120105 Valve Assy Piston Cup 51 051240002 Seal Plate 1 73 002410101 O ring 22 120100003 Cover Inspection 52 013450001 Relief Fitting 2 74 045800011 Drivescrews 23 517290005 Flap Valve Box Assy 53 009450033 Support Foot 1 75 008870002 Volute 24 010240031 Stud 4 54 100 012112 273 Bolt 8 76 010240041 Stud 25 054544004 Lockwasher 21 55 009740031 Snap Ring 1 008950002 Clamp Arm 26 013080002 Discharge Flange 4 1 56 008990002 Bearing Cap 1 008940002 Inspection Cover 27 002410071 O ring SC 1 57 009750051 Snap Ring 1 517000437 Seal Kit 28 010240021 Stud 14 58 009460021 Shaft 1 517003437 Carbide Seal Kit 29 008890022 Inlet Elbow 1 59 010900011 Lip Seal SC 1 30 025830011 Pipe Plug 1 010900021 Lip Seal SC 1 31 120000002 Housing Flap Check Valve 1 Notes S Parts in Seal Kit C Parts in Carbide Seal Kit 22 Impellers cannot be trimmed Trim sizes must come from the factory 40MPH Parts 33 32 13 0 12 24 14 87 62 5 4 3 7378777635 75 74 72 71 40 25 oo 8 8 28 70 49 s 69 50 16 68 24 66 8 47 28 III I 62 65 66 67 59 60 64 63 54 27 SEG AME 8 1 IIIIIII 25 29 30 27 100 60 59 58 57 56 55 52 25 48 53 34 35 36 37 39 38 41 40 42 43 44 46 48 49 51 25 8 28 5
28. 5000 Cover Gasket 1 011720042 Impeller 6 1 2 Dia 69 045800011 Drivescrews 4 2 00156047 Washer 1 011720052 Impeller 6 1 4 Dia 70 010240051 Stud 2 22 119990002 Suction Box 1 011720132 Impeller 6 3 4 Dia 7 191094030 2 23 12013000 Gasket 1 42 011330011 Gasket SC 3 72 001180011 Pipe Plug 2 24 00119001 Pipe Plug 3 43 001780061 Capscrew 3 73 041290002 Discharge Flange 3 x 4 1 25 010770002 Suction Flange 1 44 029220011 Stat 0 Seal SC 3 74 010240021 Stud 2 26 00120001 Pipe Plug 1 45 009750031 Snap Ring 1 75 041280002 Discharge Flange 3 x 3 1 27 00079007 O ring 1 46 009200011 Seal Ceramic Std 5 2 76 010790091 Stud 4 28 00241004 O ring 1 009200041 Seal Carbide Opt C 1 191094013 1 79 045120007 Inlet Elbow 1 47 013450001 Relief Fitting 2 78 052190001 Grease Fitting Cap 2 30 02583001 Pipe Plug 1 48 000650071 Bearing 2 79 001560491 Washer 3 31 191014003 Bolt 2 49 009740071 Snap Ring 1 80 517280005 Flap Valve Box Assy 1 517000387 Seal Kit 1 517003387 Carbide Seal Kit 1 Notes S Parts in Seal Kit C Parts in Carbide Seal Kit Consult Factory Tmpellers cannot be trimmed Trim sizes must come from the factory 30MMP Parts 769 8 7 78 26 7 H 51 2 _ 75 26 74 14 15 16 17 18 51 71 70 25 24 20 12
29. 61 015090021 Sleeve SC 1 9 19109A030 Nut 23 34 001780011 Setscrew 3 62 009010002 Seal Plate 1 10 054544004 Lockwasher 20 35 011330011 Gasket sc I 3 63 009000022 Seal Housing 1 IL 2012000 Bracket 1 36 002390031 Bolt 2 64 016640011 Pipe Plug 2 n 01079002 Stud 2 37 001010111 Setscrew 3 65 054420002 Lip Plate 9 1 8 Imp Dia 1 13 2018001 Disc Gasket sc 1 38 001560491 Washer I 3 042220032 Lip Plate 8 1 2 Imp Dia 1 14 01024002 Stud 14 39 009200011 Seal Ceramic Std sc 2 042220002 Lip Plate 8 Imp Dia 1 15 00626001 O ring SC 1 009200041 Seal Carbide Opt C 040250042 Lip Plate 7 1 2 Imp Dia 1 16 20100003 Priming Cover 1 40 009750031 Snap Ring 040250002 Lip Plate 7 Imp Dia 1 17 2016000 Cover Gasket sc 1 4l 013450001 Relief Fitting 2 66 029220011 Seal sc 3 18 20000002 Suction Box 1 42 000650051 Bearing 2 67 045800011 Drive Screw 4 19 2017000 Front Gasket sc 1 43 009740031 Snap Ring 68 041240002 1 20 00119001 Pipe Plug 2 44 009450033 Support Foot 69 008930002 Discharge Flange Threaded 1 71 009020007 Suction Flange Threaded 1 45 100 012112 273 Bolt 8 70 054544011 Lockwasher 2 22 009030012 Weight 1 46 010900011 Lip Seal SC 2 71 127 058011 243 Nut 2 23 13123002 Bolt 1 4 009460031 Shaft 72 010300031 Stud 2 24 00156019 Washer 1 48 009750051 Snap Ring 73 001200011 Pipe Plug 2 25 00241007 O ring SC 1 49 062050001 Grease Fitting 74 001180011 Pipe Plug 2
30. 8 02922001 Stat 0 Seal sc 4 019360052 Lip Plate 11 3 4 Imp Dia 1 14 019310002 Suction Flange 6 39 00241016 O ring sc 1 019360112 Lip Plate 11 1 4 Imp Dia 1 15 126100013 Weight 40 01664001 Pipe Plug 2 019360102 Lip Plate 10 3 4 Imp Dia 1 16 001560191 Washer 4l 01133002 Gasket sc 3 019360032 Lip Plate 10 1 4 Imp Dia 1 17 131230031 Screw 42 05454M01 Lockwasher M 019360022 Plate 9 3 4 Imp Dia 1 18 120180021 Piston 43 127 058011 243 Nut 15 69 010240041 Stud 4 19 126120005 Flap Valve Assy 44 01030002 Stud 12 70 002410101 O ring 861 32 20 006260031 O ring SC 45 01345000 Relief Fitting 2 71 008940002 Inspection Cover 2 2 010370031 Stat 0 Seal sc 4 46 019410002 Support Foot 1 72 045800011 Drive Screw 4 22 002390091 Bolt 4 47 00570005 Bolt 8 73 010270091 Stud 4 23 019280015 Inlet Elbow w Handles 48 00974004 Snap Ring 1 74 008950005 Clamp Arm 2 24 001500161 0 ring SC 49 00975008 Snap Ring 2 75 019190002 Volute Case 1 25 019560002 Inspection Plate 50 01090002 Lip Seal sc 1 76 126070003 Inspection Plate 1 26 010240011 Stud 2 51 019420095 Shaft w Stud 1 7 010240151 Stud 1 27 009050002 Clamp Handle 4 52 00065012 Bearing 2 78 001560491 Washer 4 28 061064028 Setscrew 3 53 06205000 Grease Fitting 45 Degree 1 79 001560501 Washer 4 29 019340002 Wear Plate 1 54 05219000 Cover 2 80 126110005 Suction Box Assy 1 30 009240011 Pipe Plug 1 55 02324002 Stud 4 8l 126060012 Valve Box 1 31 001500271 O ring sc 2 56 1
31. AGE MAY RESULT FROM IMPROPER INSTALLATION PENTAIR HYDROMATIC DISCLAIMS ALL LIABILITY INCLUDING LIABILITY UNDER THIS WARRANTY FOR IMPROPER INSTALLATION PENTAIR HYDROMATIC RECOMMENDS INSTALLATION BY PROFESSIONALS Some states do not permit some or all of the above warranty limitations or the exclusion or limitation of incidental or consequential damages and therefore such limitations may not apply to you No warranties or representations at any time made by any representatives of Pentair Hydromatic shall vary or expand the provision hereof gt PENTAIR HYDROMATIC 740 EAST TH STREET 490 PINEBUSH ROAD UNIT 4 ASHLAND OHIO USA 44805 CAMBRIDGE ONTARIO CANADA N1T 0A5 419 289 1144 800 363 PUMP WWW HYDROMATIC COM Warranty Rev 12 13
32. Valve 1 24 019560002 Inspection Cover 1 52 010900021 Lip Seal SC 82 31530001 Gasket Suction Flange 1 25 001500161 O ring sc 1 53 019421115 Shaft w Stud 83 34840021 Sleeve 2 26 009240011 Pipe Plug 1 54 009750081 Snap Ring 84 001560491 Washer 4 2 001200011 Pipe Plug 2 55 062050001 Grease Fitting 517000497 Seal Kit 1 28 001500271 O ring sc 2 56 052190001 Cover 2 517003497 Carbide Seal Kit 1 a 023040132 impeller 12 3 4 Dia 1 57 019400002 Bearing Cap 023040122 impeller 12 1 4 Dia 1 58 000650121 Bearing 023040112 impeller 11 344 Dia 1 59 001500181 0 023040192 impeller 11 1 4 Dia 1 60 019390012 Bearing Housing 023040182 impeller 10 3 4 Dia 1 6l 071670031 Bearing 023040172 impeller 10 1 4 Dia 1 2 052180001 Grease Fitting Straight 023040162 impeller 9 3 4 Dia 1 63 019370012 Seal Housing Notes S Parts in Seal Kit C Parts in Carbide Seal Kit 26 Impellers cannot be trimmed Trim sizes must come from the factory 60MPH Parts 109 7 8 6 4 T 27 75 15 16 17 22 74 72 71 69 67 68 13 15 16 17 82 73 66 3 65 84 64 46 63 37 56 62 61 60 59 58 57 5477 51 19 5 20 21 22 23 24 25 III 43 50 26 17 16 15 26 31 29 28 43 45 44 78 40 43 45 44 39 47 48 83 79 F go 27 STANDARD LIMITED WARRANTY Pentair Hydromatic warrants its products agai
33. al Slide seal and shaft sleeve from shaft It may be necessary to tap on sleeve with plastic hammer to loosen After rotating part of seal is removed use wire hook and pull stationary seal seat from casting Wipe seal pocket clean then install new stationary seat Use grease on rubber cap and push in place with fingers then wipe the seal face clean Place new rotating seal part on sleeve and to push sleeve onto shaft Be sure O ring gasket is in place at end of stainless steel shaft sleeve Reinstall volute lip plate put seal spring in place and install impeller Install impeller washer impeller lock screw or nut and suction elbow plate Check impeller clearance and adjust if necessary as described under adjusting instructions Refill seal chamber with 30 nondetergent automotive oil Replacing Both Inboard and Outboard Seals When it is necessary to replace both seals which will be indicated by water leaking from the seal chamber it is recommended that the complete rotating assembly be removed so that it can be worked on more easily Drain pump and seal chamber as described above Then loosen or remove the pump coupling or remove V belt components if belt driven Remove motor bolts and move motor to one side Remove bolts in bearing bracket support foot and remove six nuts from studs in seal housing Tap on housing with hammer to loosen then pull complete assembly from case Remove impeller and lip pl
34. al Kit C Parts in Carbide Seal Kit Tmpellers cannot be trimmed Trim sizes must come from the factory 16 80MMP 100MMP Parts 13 14 16 _ 8 00 DIA FOR 80MMP 1 52 37 32 81 be 5264 gt v MR 80 gt m aa 0 N Fd 10 00DA 29 30 FOR 100MMP 77 78 33 84 64 60 fue 70 67 65 L 61 62 59 G f 68 47 48 has Ge Ng ed 37 9 21 ff 7 6 22 vd 28 26 31 27 85 I 35 pai 46 45 66 63 49 44 43 42 34 86 36 17 Parts List Eng Part Eng Part Eng Part No Description Qty Description Qty Description Qty 1 020500002 Dis Flange 3 7 1 33 002410041 O ring SC 56 013450001 Relief Fitting 2 2 00120001 Pipe Plug 3 34 010590022 Inlet Elbow 57 010900011 Lip Seal SC 2 3 072870551 Pipe Nipple Jx 3 1 35 020040002 Lip Plate 8 1332
35. asher 2 54 100 012112 273 Bolt 6 76 010240041 Stud 2 26 010790021 Stud 2 55 009740031 Snap Ring 1 7 008950002 Clamp Arm 1 27 002410071 O ring SC 1 56 008990002 Bearing Cap 1 517000417 Seal Kit 1 28 010240021 Stud 14 57 009750051 Snap Ring 1 517003417 Carbide Seal Kit 1 29 008890022 Inlet Elbow 1 58 009460031 Shaft 1 024070021 Gasket 4 1 30 025830011 Pipe Plug 1 59 010900011 Lip Seal SC 2 Notes S Parts in Seal Kit C Parts in Carbide Seal Kit Impellers cannot be trimmed Trim sizes must come from the factory 20 40MP Parts 8 7 6 2 5 4 3 62 78 77 76 35 16 8 28 45 65 66 67 59 60 64 63 54 45 27 61 60 59 58 57 a 56 25 52 25 48 53 4 4 35 36 37 39 38 41 40 42 43 44 46 50 48 49 51 25 8 28 52 18 1 17 11 V 20 15 21 40MPH Parts List Eng Part Eng Part Part ltem No Description Qty Description Qty Description 1 120170001 Gasket Front sc 1 32 010790021 Stud 2 60 000650051 Bearing 2 001200011 Pipe Plu
36. ate see Replacing Impeller and Lip Plate Remove inboard seal by sliding sleeve from shaft Use two screws in tapped holes of seal plate and pry out plate with pinch bar under heads of pull bolts Remove snap ring from shaft and pull outboard rotating assembly from shaft Use wire hooks to pull ceramic stationary seal seat from housing It may be necessary to break the ceramic seal ring Ceramic ring can be easily broken by tapping with screwdriver Ring is broken only if worn and needs to be replaced Wipe housing clean and replace ceramic stationary ring Use grease on rubber cap to push into housing Push in stationary seal seat with fingers only then wipe the seal face clean Push new rotating seal part onto shaft Replace seal spring and holding washer then install snap ring Replace seal plate Be sure O ring is in place and that flat rubber gasket is in place on backside of seal plate Use grease on O ring and push plate into position in seal housing 5 Replace the three socket head stainless steel screws Use Permatex on bolt threads Replace new inboard stationary seal face Now replace rotating seal part mounted on shaft sleeve Replace volute lip plate with the three or four socket head stainless screws Use Permatex on screw threads Install seal spring and then screw impeller onto shaft Lock impeller on with washer and stainless steel socket head screw If shaft has a taper fit be sure key is in place a
37. e phase consult literature supplied with the motor for specific instructions Correct pump rotation is clockwise when looking at pulley or coupling end power end of pump Direction arrow is cast on bearing housing Priming For initial prime remove priming cap from suction inlet casting and fill pump housing with water Fully open the air bleed valve in the bleed line Replace cap being sure gasket is in place and that seat is clean Start motor and allow sufficient timing for priming Priming time is dependent on pump speed impeller diameter and vertical suction lift Cleaning Impeller If impeller gets clogged at any time suction elbow plate can be removed by unscrewing 4 hand knobs or nuts Drain pump case before removing suction elbow plate Tap on knobs with hammer to loosen Be sure O ring gaskets are in place before replacing suction elbow plate Use grease on machined faces to make removal easier at a later date Tap on hand knobs with hammer to retighten Adjusting Impeller Clearance Impeller face vanes must be within 015 of suction wear plate for most efficient operation When wear plate or impeller wears it can be readjusted to proper clearance from the outboard bearing end without the use of shims or disturbing the pump case or piping Loosen the three screws with the jam nuts Tighten the other three screws evenly until the impeller just drags on the suction wear plate when the shaft is turned by
38. eed line with ball valve or gate valve must be installed between the pump discharge flange and discharge check valve The bleed line should be installed as close to the discharge check valve as possible the end extending a minimum of 6 below low water offset point in the wet well The valve in the bleed line is to be fully open at initial start up of pump After initial start up the valve is to be left partially open at all times This will allow any trapped air or gas to be vented back to the wet well Be sure vent line is under water at all times This is important Self priming pumps will not compress air to any extent Pump may not prime if the bleed line is not used or closed and may not reprime if pump loses prime after discharge line is full of water and a discharge check valve 15 used Drain Line from Pump Case A pipe should be installed in the lower drain tapping of volute case and be piped back to the wet well Install a shut off valve ball valve or gate valve in this line This will permit draining of pump case if necessary to remove suction elbow plate to clean impeller or perform maintenance on the pump Electrical Connections Connect power lines to motor from magnetic starter Turn pump shaft by hand to be sure it is free before attempting to start motor Turn power on and off quickly to check rotation If motor is three phase interchanging any two lines to motor can reverse rotation If motor is singl
39. g 3 33 009050012 Handle Plate Clamp 2 071670021 Bearing 3 010300031 Stud 2 34 008910002 Wear Plate 1 61 062050001 Grease Fitting 45 Degree 4 127 058011 243 Nut 2 35 009050002 Clamp Handle 5 6 052190001 Cap Grease Fitting 5 054544011 Lockwasher 2 36 002380081 Setscrew 2 63 001500141 O ring 6 008930002 Dis Flange 4 Threaded 3 001560481 Washer 2 64 008980012 Bearing Housing 7 006260011 O ring SC 38 010370021 Stat 0 Seal 2 65 052180001 Grease Fitting 8 191094030 Nut 2 39 010240011 Stud 4 66 019570001 Seal Ceramic Std 9 120160001 Gasket Cover SC 40 001500241 0 ring S 2 019570021 Seal Carbide Opt 10 134840011 Sleeve 2 4l 009240011 Pipe Plug 1 009750061 Snap Ring 1 131230021 Screw 42 029190021 Impeller Bolt 1 051230002 Seal Housing 12 120180011 Piston Cup 5 43 038280005 Impeller Washer 1 9 001780011 Setscrew 13 120120001 Bracket 44 038040011 Sleeve SC 1 70 001500191 O ring 14 001190011 Pipe Plug 2 45 020050012 Flat Plate 1 008880012 Impeller 9 532 Dia 15 009030012 Weight 46 011300071 Flat Head Screw 7 15 16 9 5 32 3 008880182 Impeller 8 V2 Dia 16 009020002 Suction Flange Threaded 005170051 Flat Head Screw 7 7 272 3 010881012 Impeller 7 34 Dia 17 001560471 Washer 47 000790091 O ring sc 1 010881002 Impeller 7 316 Dia 18 001560191 Washer 48 002390031 Bolt 2 7 008921032 Lip Plate 8 1 2 Dia Imp 19 013090002 Suction Flange 4 49 016640011 Pipe Plug 2 013261012 Lip Plate 7 3 4 Dia Imp 20 19109A013 Nut
40. ion Flange 1 278 023040177 Impeller 10 1 4 Dia 1 56 037180001 Seal Ceramic Standard SC 2 092820002 8 Suction Flange 1 023040162 Impeller 9 3 4 Dia 1 037180011 Seal Carbide Opt 1 2 001190011 Pipe Plug 1 28 05454M01 Lockwasher 14 57 019370012 Seal Housing 1 126480002 Body Flap Valve 1 29 01124003 Nut 15 58 019380022 Seal Plate 1 4 126490003 Priming Cover 1 30 01030002 Stud 12 59 016640011 Pipe Plug 2 5t 001560191 Washer 1 3l 01037001 Stat 0 Seal 4 60 042430032 Lip Plate 12 3 4 Dia Imp 1 6 126500001 Gasket SC 1 32 00101011 Screw 4 019360092 Lip Plate 12 1 4 Dia Imp 1 T 131230031 Capscrew SST 1 33 00241016 O ring 4 019360082 Lip Plate 11 3 4 Dia Imp 1 8 126520003 Weight Flap Valve 1 34 00079010 O ring SC 1 019360072 Lip Plate 11 Dia Imp 1 y 120180031 Flap Valve 1 35 023100023 Sleeve SC 1 019360142 Lip Plate 10 1 4 Dia Imp 1 10 006260061 O ring 1 36 00975010 Snap Ring 1 019360282 Lip Plate 9 3 4 Dia Imp 1 11 052400015 Suction Elbow w Handles 1 7 01345000 Relief Fitting 2 61 001560491 Washer 4 12 025830011 Pipe Plug C 1 38 01090003 Oil Seal sc 1 62 045800011 Drivescrew 4 13 023240021 Stud 12 39 07167003 Bearing 1 3 042330032 Volute 1 14 023680011 Nut 20 40 00974004 Snap Ring 1 64 024070041 Gasket 1 15 001770121 Lockwasher 12 4l 00570005 Bolt 5 65 023240051 Stud 8 16 001200011 Pipe Plug 1 42 042420002 Foot Support 1 66 015950041 Discharge Flange CI 8 1 17 001500281 O ring sc 2 4
41. l is worn and should be replaced before outboard seal is damaged If seals are in good order refill the seal chamber with 30 non detergent automotive oil About 2 2 quarts are required for MMP MMPH models and about 1 quart for MP MPH models Fill with funnel or tube so that the air can escape Oil chamber must have a 1 air gap do not overfill oil chamber Pump Bearings Grease Lubricated Bearings should be lubricated every six months or more often if pump is operated 24 hours a day Do not overgrease bearings as heat will build up that can damage the bearings Bearing housing is fitted with grease gun pressure fittings at both bearing locations and grease relief fittings Add grease until a small amount comes from relief fitting The same basic instructions apply to lubricating motor bearings but consult motor manufacturer s data on lubricating bearings Use high quality ball bearing grease or high temperature grease Bearings can run quite hot to the hand without damage to the bearing Outside temperature of the housing should not exceed 130 F for long bearing life Pump Maintenance Replacing Impeller and Volute Lip Plate Disconnect power from the motor before attempting to work on pump Drain pump volute case and oil from seal chamber Remove suction elbow plate with wear plate attached Clean any trash out of pump volute clean all machined surfaces and wipe all ports clean The following pertains to the
42. nd in notch of shaft sleeve Unit is now ready to reinstall in casing Use a pipe compound on machine faces and be sure case O ring is in place on flange Replace nuts and bearing bracket support foot Reset motor and connect coupling or reinstall belts if unit is belt driven Refill seal chamber with 30 nondetergent automotive grade oil Replace top fill plugs Replacing Shaft Bearings Both inboard and outboard shaft bearings are single row type and are the same size for any given pump Grease lubricated bearings are single shield To replace bearings remove the impeller seal plate and seals as described previously Remove holding screws from outboard bearing cap and pull shaft and bearing assembly from housing It may be necessary to tap on end of shaft with plastic or rubber hammer to loosen shaft bearings from housing After shaft is removed take snap ring off end bearing cap and push shaft and bearing from housing Use arbor press to press bearings from shaft Always support or press on inner face of bearing Never press on outer face as this can damage the bearing Be sure housing and all parts are thoroughly cleaned before installing new bearings Use care in pushing shaft through lip seals that seal shaft in bearing housing and bearing cap Clean all old grease from housing and cap and pack bearing level full with grease before reinstalling Do not add any extra grease to housing after assembly as this grease
43. nst defects in material and workmanship for a period of 12 months from the date of shipment from Pentair Hydromatic or 18 months from the manufacturing date whichever occurs first provided that such products are used in compliance with the requirements of the Pentair Hydromatic catalog and technical manuals for use in pumping raw sewage municipal wastewater or similar abrasive free noncorrosive liquids During the warranty period and subject to the conditions set forth Pentair Hydromatic at its discretion will repair or replace to the original user the parts that prove defective in materials and workmanship Pentair Hydromatic reserves the right to change or improve its products or any portions thereof without being obligated to provide such a change or improvement for prior sold and or shipped units Start up reports and electrical schematics may be required to support warranty claims Submit at the time of start up through the Pentair Hydromatic website http forms pentairliterature com startupform startupform asp type h Warranty is effective only if Pentair Hydromatic authorized control panels are used All seal fail and heat sensing devices must be hooked up functional and monitored or this warranty will be void Pentair Hydromatic will cover only the lower seal and labor thereof for all dual seal pumps Under no circumstance will Pentair Hydromatic be responsible for the cost of field labor travel expenses rented equipment removal rei
44. nstallation costs or freight expenses to and from the factory or an authorized Pentair Hydromatic service facility This limited warranty will not apply to defects or malfunctions resulting from failure to properly install operate or maintain the unit in accordance with the printed instructions provided b to failures resulting from abuse accident or negligence c to normal maintenance services and parts used in connection with such service d to units that are not installed in accordance with applicable local codes ordinances and good trade practices 6 if the unit is moved from its original installation location f if unit is used for purposes other than for what it is designed and manufactured 0 to any unit that has been repaired or altered by anyone other than Pentair Hydromatic or an authorized Pentair Hydromatic service provider h to any unit that has been repaired using non factory specified OEM parts Warranty Exclusions PENTAIR MAKES NO EXPRESS OR IMPLIED WARRANTIES THAT EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF PENTAIR HYDROMATIC SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ANY PARTICULAR PURPOSE Liability Limitation IM NO EVENT SHALL PENTAIR HYDROMATIC BE LIABLE OR RESPONSIBLE FOR CONSEQUENTIAL INCIDENTAL OR SPECIAL DAMAGES RESULTING FROM OR RELATED IN ANY MANNER TO ANY PENTAIR HYDROMATIC PRODUCT OR PARTS THEREOF PERSONAL INJURY AND OR PROPERTY DAM
45. out should be made with 1 part cement and 2 parts sand Mixture should be fluid enough to run under base Wood shim blocks can be removed after grout has set and holes filled with quick set cement Piping piping to suction and discharge openings of pump must be supported to remove stress from the pump case and bearing frame Suction Pipe 1 Suction pipe should be the same size as pump opening Do not use larger suction pipe as priming time will be increased and velocity may not be high enough to properly carry solids 2 Pump should be installed as close to the liquid being pumped as possible with a minimum of elbows or fittings 3 To avoid air pockets suction pipe must be as short and direct as possible Suction pipe must always slope upward to the pump from the source of the liquid being pumped 4 The suction pipe should be installed at a distance equal to 1 times the diameter of the suction pipe from the wall of the wet well minimum 5 suction pipe should be installed at a distance equal to one half the diameter of the suction pipe or 3 from the floor of the wet well minimum 6 If more than one suction pipe is to be installed in the same wet well a distance equal to at least 3 times the diameter of the suction pipe should separate them minimum 7 Submergence of the suction pipe is critical to efficient pump operations Submergence may be reduced by installing standard pi
46. pe increaser fitting at the end of the suction pipe The larger opening size will reduce the inlet velocity and required submergence Vertical Suction Lift Vertical lift should not be more than 25 feet for MMP MMPH models and not more than 15 feet for MP MPH models This is for starting level only After pump primes level can be pumped down to 26 to 27 feet for MMP MMPH models or 18 to 20 feet for MP MPH models if desired But sump level must rise up to the original level for restart suction line joints must be airtight as a leak in the suction pipe can cause the pump to lose prime or not prime at all Always check NPSH calculations for available atmosphere pressure before applying pump Discharge Lines If the discharge line ends at level lower than the liquid being pumped a siphon breaker must be installed in the discharge line Otherwise siphoning action may cause damage to the pump The discharge line should include a system check valve with outside weight or spring to protect the pump from excessive shock pressure and reverse rotation when pump is stopped Do not depend on the check valve at pump suction to hold discharge pressure The discharge line should include an isolation valve plug valve or gate valve to isolate the pump from the discharge line This will allow maintenance to be performed on the pump or check valve without draining the discharge line Air Bleed Pipe or 1 bl
47. se conditions the impeller will be damaged Using a smaller impeller or reducing the pump speed if a belt drive is used may alleviate the cavitation Consult factory for recommendations 3 If cracking noise is pronounced when pump is operating at low capacity it may indicate pump is operating too near the shut off head Increasing the impeller diameter or increasing pump speed may alleviate this condition Consult factory for recommendations 4 Performance curves show maximum minimum capacity that the pump will deliver at a given condition point and the allowable suction lift without cavitation Use vacuum gauge at pump suction to check total suction lift when pump is operating Use discharge pressure gauge at pump discharge to check discharge head Total the two gauge reading to determine the total dynamic head the pump must operate against Entrained air may be present and 15 being pumped Find source of Suction head may be too high Reduce lift by raising on off levels in the wet well or reduce friction losses due to suction piping arrangement Suction line not submerged at proper levels correct suction pipe submergence Blockage in the suction pipe or discharge pipe remove blockage Where the blockage is can be determined by gauge readings 8 Impeller clogged remove debris Bearing running too hot 1 Drive misaligned realign drive 2 Low or incorrect lubricant use proper type and
48. tor 2 Always use fused disconnect switch or circuit breaker ahead of magnetic starter for short circuit protection When duplex pumps are used and are operated from single disconnect switch be sure disconnect switch is large enough to withstand the starting current of both pumps coming on at once This can occur after a power failure This is important as a blown fuse or tripped circuit breaker can make both pumps and an alarm system inoperative resulting in flooding or other damage Ground Connect a ground wire to motors control box and other related controls Ground wire is to be sized to the National Electric Code article 250 95 Ground wire must be connected to a driven ground stake or to a ground wire from the supply service If a ground stake is used it must be driven at least 8 feet into the ground Codes local wiring codes must be observed and any exceptions to data given must be followed in accordance with the local code Consult the local inspector before installation to avoid costly delays Pump Installation Pump Installation Foundation Pump frame or base should be installed on a concrete floor with proper shims and grout Use hardwood tapered shims to drive under base to level Base should be about 1 to 1 2 off the floor Build form around the base and fill base inside cavity with grout Foundation bolts can be set in the grout or set in the concrete floor with expansion bolts Gr
Download Pdf Manuals
Related Search