Part # 5250-106
Manufacturer Code PS-1000
Dimensions 0.8" X 1.25"
Alternate Part #'s 001438L, 004380, 01512-101, 01512101, 04380, 04547, 07-1734S, 071734, 111-0293, 1128-1006, 11281006, 1128106, 16070200B, 300-009, 300009, 304-D, 306-1002, 3061002, 31-813, 310-108, 31813, 319-3100B, 319-3110B, 3193100B, 3193110B, 354231060, 397012, 39701200, 397020, 39702000, 60-828-813, 603240, 71734, 811-1001, 8111001AB, 92500050, 92509040, AF-14, AMP1018591, AP-304D, AP304D, AQF1017737, AS-1000, AS1000, LA1000, LLA1000, P SEAL 5, P-19-0, P-28050, P-28323, P-55, P28323, P55, PRE1018422, PS-1000, PS1000, PSEAL5, PSR-1000, PUR1016168, SPX1720KA, STA1015156, U109-136SS, U109136SS, VG-1000, VG1000
This is a generic pump motor shaft seal for many different pool pumps. Some of the more common pumps it is used on include the Pentair WhisperFlo, Polaris PB460 booster pump, American Products Ultra Flo, Astral Astra Max and Waterway Workman. There are many other makes and models listed under the "Parts" tab above.
This seal is also available in a heavy duty version PS3865 for pools with salt chlorine systems or ozonators.
Frequently Bought with Shaft Seals
I have a Waterway above ground pool pump that is leaking water. Is this the correct shaft seal for a Waterway PS-10-2N11CB pump? Also, what o-rings will need to be replaced? Thank you.
I need a shaft seal kit and impeller for MagneTek Century pool and spa motor. will this one work?
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Hi, Rikki. In order to confirm and locate the correct parts, I will need the make and model of the pump housing, not the motor.
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I have a motor pump model SP-10-INIICB Part #341043-1518-10. I cannot unscrew the top to clean the filter. It is blk in color. Need to find that part only. It also says Waterway and Century on it. Not sure which is the mfg of the part I need. Pls help. Thx Donna
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We would recommend contacting Waterway Plastics2200 East Sturgis RoadOxnard, California 93030Phone: 805-981-0262Fax: 805-981-9403Toll Free Fax: 888-SPA-JETS (888-772-5387)
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I have a Polaris PB4 Booster Pump made in 2002 which worked fine up till yesterday. Now when I try to turn it on it does not rotate and simply emits a hum, suggesting power is applied but not turning on the motor. There is no evidence of leaks beneath the motor. Is it possible the shaft seal has seized and that is preventing rotation?
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Hi, Bob. The shaft seal is not the issue, the capacitor or seized bearings could be the issue.
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Can anyone help me i have a waterway pool pump and i need the pump seal for the impeller but i can't find my model the model is pm1150-6 hp 1.5 spl on motor it says millennium or centry flex-48 not sure what part # to buy as i can't find this brand listed i ordered one it not the right one o got part # x001egykin and it not that one.
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Hi, Catherine. This Pump Shaft Seal - PSR1000 is the correct size for the Waterway PM1150-6 model pump.
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I'm looking at the seal in the picture. When I took the pump apart the seal to the left wasn't there. Is it suppose to be Or does this set fit more then 1 pump and should I leave it out.
Bob
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Hi, Bob. Both parts of this pump seal assembly should have been installed. The ceramic part is installed behind the impeller and the spring loaded seal in the seal plate.
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I have a Century AO Smith PB4 booster pump 173840 for my polaris that is leaking. Will this part #5250-106 fit? 3/4 hp
The motor is 6 years old and has very light rust but is running fine, Do I need to replace other parts to keep it running? What is the typical life span of a booster motor?
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I have a Waterway SMF-110-1 pool pump that I replaced the motor and the pump is leaking. I did not replace the pump seal as it was not available locally. What parts do I need to stop the leak ?
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Hi, Gene. I would recommend replacing the Pump Seal - PSR-1000, Face Plate Gasket - 711-1400, and the Diffuser O-ring - 805-0238 for the SMF-110 pump.
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I have a Century Pool & Spa Motor (AO Smith B625) pump for my Polaris pool vacuum. The pump is leaking so I assume its the pump shaft seal. I would rather replace the other seals since I'm taking the pump apart. Which seals do I need to complete this task? I just purchased the home and the serial number on the motor is BY03-17. The pump is a PB4 Booster. Thanks for your assistance! - Mark
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Hi, Mark. The Polaris Booster Pump Tune Up Kit - GOKIT71 will include all the items you'll need.
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my pump leaks only when put on high do I only need this seal to make it stop and is this the right seal I have a supreme waterway pump part#psp 2150-3R serial# ps 140 204 8721 Model ps-15-2n11cc it does not leak on low
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Hi, Betty. Replacing the pump seal PSR-1000 will stop the leak. I would also recommend replacing the Volute Cover O-ring - 805-0253.
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How to remove seal from Pentair WF26 pump impeller
How to clean old sealant from seal plate
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Hi, Bill. We do not have a guide available, you can watch this Pentair WhisperFlo Shaft Seal Removal for instructions.
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Will this fit on a sp-15-2n22cd
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Yes this is the proper replacement shaft seal for the Waterway sp-15-2n22cd Center Discharge Pump.
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I have upgraded the American Ultraflow pump with your 2.7 HP Variable Speed Pool Pump Motor Square Flange and purchased the kit. It is leaking and I don't want to destroy the motor. Will this seal work with this setup to try and stop the leak?
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Hello Jeff- That is correct, the Seal, Pump 1000 (psr 1000) part # 5250-106 is the seal for your American Products UltraFlow pump.
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Looking for Pump Seal Kit for Waterway Hi Flo Pump part #8D252N11CD.
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Hello Diana, this is just the pump seal 5250-106 for a Waterway Hi-Flo Above Ground Pump if you need any other orings they are separate.
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Greetings:
Model SD-15-1N11 CC; S/N SD1104068742 : 115 VAC: 1.5 HP SPL
Looking for pump shaft seal part number . Is the PSR 1000 correct?
Thank you for any information you can offer.
Tom
Reply
Hi Tom, Yes, the PSR1000 is the correct shaft seal for the SD-15-1N11 pump.
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I am purchasing 1.5 HP Motor EE Full Rate (B2842) PART # B842 is
seal # 5250-106 is the correct seal for the pump. Thanks
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Hi Dhillon, In order to confirm if this is the correct pump seal you will need to use with this motor we will need to know the model of the pump housing.
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I am purchasing a B625 booster pump (part #173840). Is seal #5250-106 the correct seal for this pump?
Thank you.
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Hello, yes this is the correct seal you need when replacing the motor on a Polaris booster pump.
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I have a waterway ezbn24 3/4 s55cxrjc-8049 center discharge is this the right seal for me. I broke the seal trying to remove the volute from the motor.i have a new motor but need new seals now. Any help would be appreciated.
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Hi Matt, A large selection of Waterway pumps use a PSR1000 Seal. Without knowing the model of the wet end I can't confirm which seals you need. If you can send photos of the wet end I can confirm.
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how difficult is it to replace the seal on the Waterway - Century motor?
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Hi Mike the process is fairly easy, here is a Video on How to Replace a Shaft Seal which you may find helpful.
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I am looking for a seal for a American ultra flow pool pump. their part number is 397012 and is a seal #1000. is your part the same
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Hello Brian- The Seal, Pump 1000 (psr 1000) part number 5250-106 would be the same seal and will fit on the Ultra Flow.
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can u let me know how to change seal
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Hi Claudio, Here is a Video We Created on How to Replace a Shaft Seal which goes over this quiet well.
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I just finished replacing the shaft seal on my booster pump. As soon as I turned the pump on water was leaking from the shaft seal. Is it defective or am I doing something wrong?
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Depending on the model, the installation of a booster pump shaft seal can be slightly different than a pool pump shaft seal. Some booster pump and pool pump shaft seals require that a silicone sealant be used on the outer areas of the metal seat of the shaft seal. The seal will need to be lightly hammered into the body of the pump. You can use a 1 inch PVC coupling or a piece of 1 1/4 inch PVC pipe and a rubber mallet. This procedure will apply to any pool pump or booster pump using a >PS-1000 style shaft seal.
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Less than 1 hr
Screwdriver, Pliers, Socket Set, Wrench Set
Because my pump has been there 10 years I had to watch a YouTube video to assist me in getting the wet end of the pump off the motor shaft. I removed the long bolts from the back of the motor and used a rubber mallet to remove the motor back cover. Placing the pump in a vice I hit the motor shaft with a hammer and knocked it out. Then I could use simple hand tools to remove the impeller. I used pliers to remove old seal. Cleaned the housing and install the seals. Then I assembled the pump with the new motor.
Less than 1 hr
Screwdriver, Pliers, Socket Set, Wrench Set
Because my pump has been there 10 years I had to watch a YouTube video to assist me in getting the wet end of the pump off the motor shaft. I removed the long bolts from the back of the motor and used a rubber mallet to remove the motor back cover. Placing the pump in a vice I hit the motor shaft with a hammer and knocked it out. Then I could use simple hand tools to remove the impeller. I used pliers to remove old seal. Cleaned the housing and install the seals. Then I assembled the pump with the new motor.
Less than 1 hr
Screwdriver, Socket Set, Wrench Set, Adjustable Wrench
after breaking a perfectly good impeller [ didn't have a good strap wrench], I found an electric motor repair shop in our little town and he knew the correct bearing no. for a 1 hp century motor. It was quite easy to install , push out the old [ note there is a screw retainer to remove first. then gently tap in the new bearing [was $8] . noise gone ! Note: when you reassemble the pump after replacing the impeller be carful not to over tighten the 2 little stainless steel screws or they will pull out of the plastic. - Pentair whisperflow pump-
1 to 2 hrs
one inch pvc union
The metal part of the pump seal will fit into the body of the pump from either direction, but it only works if installed in the right direction. Make sure you push it into the side of the pump seal that has a little indentation that matches the lip of the metal rim to the seal. Very easy to do it wrong.
The Most Helpful Review
1 0
(5 out of 5 stars) Pool Pump Seal
Reviewed By: Jason M. from Snellville, GA ()
The part fit as described and the instructions on-line were helpful for installation.
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The Most Recent Reviews
(5 out of 5 stars) Fit Perfect
Reviewed By: ()
Inyo was the only place that had the part I needed. Fit perfect. No leaks
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(5 out of 5 stars)
Reviewed By: ()
Easy to confirm correct part from diagram; Arrived on time; exact fit.
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(5 out of 5 stars)
Reviewed By: ()
works fine
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(5 out of 5 stars)
Reviewed By: ()
Perfect fit!
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(5 out of 5 stars)
Reviewed By: ()
Ordered these parts for a motor repair to our pool droid. The order came in the time promised!
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(5 out of 5 stars)
Reviewed By: ()
I broke the first one while installing so I had to order a replacement. It was completely my fault and not due to a part defect.Take your time when installing and do not use a rubber mallet to force in the hole!
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(5 out of 5 stars)
Reviewed By: ()
Worth replacing if doing motor. Piece of 1 1/4 " PVC pipe works well for installation.
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