Why should I purchase the heavy duty seal?
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The heavy duty shaft seal features carbon graphite, stainless steel, and Viton rubber. The properties of this seal contribute to the resistance of chemical corrosion. This is the best choice for salt chlorine generators or ozonators.
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How do I change the shaft seal on my pool pump?
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Changing the shaft seal is quite simple. Here's How To Replace a Pool Motor Shaft Seal.
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Hi, will this seal work with older 2002-2007 Northstar pumps? I have a model SP4015X20NS and would like to select this seal over the hayward seal because I use a salt chlorine generator and an ozonator. Thanks!
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Hi Stefan, The correct Shaft Seal for your Northstar Pump 200-2007 will be the Seal Assembly (1998-2007) (SPX4000SA2).
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What seal would work for SP605X7 or SP2607X1 Heyward pump?
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Is this seal a match for hayward / century pump model SP3210Z1BE? For use in salt water pool....
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Yes, as long as you have the original Tristar motor on the Tristar pump then that would be the correct saltwater shaft seal.
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Will this heavy-duty seal fit a Century two-speed pool motor B2983? I need to replace the motor, which is now screaming, and need both a shaft seal & gaskets. I'm attaching a photo of the motor that needs replacing
Hi, Nancyjean. Unfortunately, you will need to provide us with the pump housing model or name in order for us to confirm which shaft seal will be required.
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Replaced AO Smith motor #0-193989-05 with Century B2982, intend to use existing Jandy Flopro FHPM pump. Is PS4280 the correct Shaft Seal?
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Yes, that would be the correct shaft seal for your model FloPro FHPM pump.
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is this the correct seal for the tristar pump as listed below?
Motor, 1-1/2hp Full Tristar 115/208-230v (SPX3215Z1BER, HSQ1152, SP3215Z1BE, SPX3215Z1MR, SP3215Z1MR
I have a salt pool and this exact motor in a Hayward tristar pump. Thanks
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Hi, Mark. Yes, this is the correct pump shaft seal for the TriStar Pump used with saltwater.
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My Pump-1 1/2 Hp, Blue Haven Max, Item # SP3210X152BH was making an oscillating noise, not a steady hum, so I pulled the motor off the pump and noticed the defuser ring was on backwards. It scored the impeller, so I'm replacing some of the parts. What parts should I replace, and will the heavy duty shaft seal work with this pump. Also, can I use a larger impeller to make the pump move more water, or what can I do to make it more efficient? Can a 2 speed motor be used on this system?
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Hi, Richard. You will need to replace the Impeller - SPX3210C, Impeller Ring - SPX3021R along with this Heavy Duty Shaft Seal will work with your existing pump and motor. You can increase the impeller size, but you will have to replace the motor to match also. Yes, you can use a dual speed motor - SPX3210Z2MER.
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Will this fit on a Jandy FloPro 1.0 - 2. I'm replacing the old Century B980 2 speed motor with a Century Centurion B2980 2 speed motor. All voltage and HP ratings are exactly the same.
Thank You.
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Hey Mike,Yes,if you have the Jandy FloPro FHPM Series Pump (2008-Present) the U.S. Seal Manufacturing Pump Seal, Extra Heavy Duty PS4280 (Saltwater Pools) would be the correct shaft seal.
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Will this work on a Hayward pump model #SPX3205Z1PE, serial # 21111404053495012
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Hello Kevin, Yes if you have a MODEL #SP3200 & #SP3200EE FULL-RATED & MAX-RATED SERIES EF1500 then this would be the correct seal.
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I have an old Hayward Northstar pump. I just bought a new motor and it came with the wrong shaft seal. The motor is a Century ST1152. I think the shaft is 5/8 inch. What is the right seal kit?
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Hello Christopher. The motor shaft seal is specific to the manufacturer/model of the pump and not the motor. The Hayward NorthStar SP4000 Series Pump has several shaft seal options, all dependant on the year of pump manufacture. In addition to serial number identification for the manufactured year, there are visible physical differences that will assist in proper identification. Attached please find exploded parts diagrams for the NorthStar Series Pumps. Note the differences in pump lid and wet end appearance. Hayward NorthStar SP4000 Series Pump (1998-2007) Hayward NorthStar SP4000 Series Pump (2008-Current) Hayward Tech Service is available @ 1-888-HAYWARD - please have the serial number available.
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I have a Hayward Tristar SP3200EE pump that has an A.O. Smith B2853 1HP motor. Will this shaft fit this setup?
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Hello Lee. The U. S. Seal Manufacturing Heavy Duty Shaft Seal PS4280 is compatible with the Hayward TriStar Pool Pump model SP3200EE.
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IS THIS MECHANICAL SEAL GOOD FOR PUMP MOTOR USN1152/SPX1610ZIMNS, I BELIEVE ALSO THIS IS A 2 SPEED MOTOR WHICH i WILL BE GETTING ALSO??
THANK YOU
SEAN
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Hello Sean. A shaft seal is specific to the manufacturer/model of the pump and not the motor, USN1152/SPX1610Z1MNS. The U. S. Seal PS4280 is compatible with the Hayward North Star Pool Pump model years 2008-current. Hayward NorthStar SP4000 Series Pump (2008-Current) The Dual Speed version of the SPX1610Z1MNS is the Hayward 1.5 HP Dual Speed NorthStar Motor SPX1610Z2MNS. Hayward 1.5 HP Up Rate Dual Speed NorthStar Replacement Motor - SPX1610Z2MNS
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Will this work for a SP3202VSP, also what else do i need when this is replaced. Thanks
-PS-4280.jpg?format=jpg&scale=both&anchor=middlecenter&autorotate=true&height=75&width=75&mode=pad)
-PS-4280.jpg?format=jpg&scale=both&anchor=middlecenter&autorotate=true&mode=pad&width=650&height=650 "U.S. Seal Manufacturing Pump Shaft Seal PS4280, Extra Heavy Duty for Saltwater Pools - PS-4280")
Hello Christopher, yes this heavy duty shaft seal is compatible with your Hayward Tristar series pool pump.
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Is this the right shaft seal for my pump?
Hello David, yes this is the correct shaft seal for your Jandy SHPM pool pump with the serial number beginning with the letter "U". I have also emailed you an estimate that you can convert to an order if you would like. Item is currently in stock and ready to ship.
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I just received my 1.5 hp century pump motor to replace the one on my Jandy pro. Is this the correct seal kit?
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Hello Thomas, yes this shaft seal is compatible with the Jandy Flo Pro series pool pump. If you would like the back plate and diffuser gasket as well then those will be located on key number 14 on this parts diagram for your pump.
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