U.S. Seal PS-3868 heavy duty mechanical pump seal setU.S. Seal Heavy Duty Seal Assembly, PS-3868 In stock$1999
U.S. Seal PS-3868 heavy duty mechanical pump seal set

U.S. Seal Heavy Duty Seal Assembly, PS-3868

Ask a questionMPN PS-3868
$1999
In stock

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Quick overview

  • Salt and ozone service Built for pools and spas running a salt chlorine generator, an ozonator or a hydrogen peroxide sanitizer.
  • PS-201 equivalent The heavy duty version of the standard PS-201 seal.
  • Viton and carbon graphite A special composite Viton and carbon graphite pairing for longer lasting operation.
  • Better resistance Rated for better resistance to abrasion, heat and chemicals than the standard seal.
  • Complete set Supplied as the mechanical pump seal set, both halves together.
  • Common fitments Listed for the Hayward® Super Pump SP1600, SP1600X, SP2600 and SP2600X and the Super II SP3000 and SP3000X.
Full description and specifications ↓

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Product details

The U.S. Seal PS-3868 is the heavy duty mechanical pump seal set, the ozone and salt service version of the common PS-201.

Why the heavy duty version

Water carrying salt cell output, ozone or hydrogen peroxide is harder on a shaft seal than ordinary chlorinated water. This seal answers that with a special composite Viton and carbon graphite pairing, which stands up better to abrasion, heat and chemicals and lasts longer in service.

Where it fits

It is listed for the Hayward® Super Pump in SP1600, SP1600X, SP2600 and SP2600X form, and for the Super II in SP3000 and SP3000X form.

While you are in there

A seal replacement means the pump is already apart at the motor. Check the shaft for scoring and the housing gasket for hardening at the same time, because both are cheap next to doing the teardown twice.

Specifications
Brand U.S. Seal
Manufacturer part number PS-3868
Type Mechanical pump shaft seal set
Equivalent Heavy duty version of the PS-201
Materials Special composite Viton and carbon graphite
Service Salt chlorine generator, ozonator, hydrogen peroxide sanitizer
Fits Hayward® Super Pump SP1600, SP1600X, SP2600, SP2600X and Hayward® Super II SP3000, SP3000X
Shipping weight 0.1 lb
Ships Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

How is this different from a standard PS-201?
Materials. This is the ozone and salt service build, using a special composite Viton and carbon graphite pairing that resists abrasion, heat and chemicals better than the standard seal.
Do I need this if I have a salt pool?
It is the version made for it. Salt cells, ozonators and hydrogen peroxide systems are harder on a seal than plain chlorine, and a heavy duty seal lasts longer under that water.
Which pumps does it fit?
It is listed for the Hayward® Super Pump SP1600, SP1600X, SP2600 and SP2600X and the Hayward® Super II SP3000 and SP3000X.
Is the whole seal included?
Yes. It is supplied as the complete mechanical pump seal set, both the rotating and stationary halves.
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