Purchase your new Pentair PS1000 071734S Shaft Seal to prevent any leaking from your coupler. Replacing old worn seals will help stop any leaks and prevent damage to the pump.
Who is this for?
If your pump is leaking between the wet end and motor, it could be signs of a worn shaft seal. Normal use overtime will cause the shaft seal to weaken and allow water to leak. When replacing shaft seals it is best to also inspect the impeller, diffuser, and seal plate. Check for any damage, melting, cracks, or heavy wear. If they appear to be damaged they should be replace as it can cause harm to the motor.
Why buy from Shasta?
Shasta Pool Supply carries the Pentair PS1000 071734S Shaft Seal as well as many other parts and accessories. Furthermore, qualifying orders over $100 receive free shipping.
*Always confirm the model of your product for compatibility before ordering any part. Please call Shasta Pool Supply if you are not sure and we will be happy to help.*

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Key Features
- PS-1000 shaft seal fits Pentair WhisperFlo, IntelliFlo VF, IntelliFlo VS, IntelliFlo i1, and Booster PS1000 pumps
- Includes ceramic seat
- Rated for chlorine pool and spa systems
- Salt water systems require the PS-3865R seal instead
Technical Specifications
- Outside diameter: 1-5/8 in
- Shaft bore: 5/8 in
- Product dimensions: 2-1/4 in x 1-3/4 in x 1-3/4 in
- Shipping weight: 0.1 lb
Specs
- Part Number: 071734S
- Manufacturer: Pentair
How do Pentair OEM pool products compare to Non-OEM Pentair pool products?
Pentair OEM pool products meet exact Pentair specifications. As a result, they provide reliable fit and consistent performance. Additionally, materials and quality control meet strict Pentair standards. They offer dependable operation and lasting system integrity.
Non-OEM products cost less. However, material quality and manufacturing precision vary. Compatibility with Pentair systems is not guaranteed. Lifespan and performance may be reduced. Overall, OEM components deliver quality, while non-OEM products, deliver uncertainty.
Pro Tip: Pentair PS1000 Shaft Seal
It is highly recommended to replace the seal plate gasket and O-rings at the same time as the shaft seal. They wear on the same schedule and save a second teardown later.
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What our customers are saying
Great price on the item I needed and quick shipping
Great price on the item I needed and quick shipping
Louis A
Easy to order and arrived on time.
Easy to order and arrived on time.
David F
Our pool service man gave us the information to order the part that had stopped working. It was easy to order and came so fast. Thank you.
Our pool service man gave us the information to order the part that had stopped working. It was easy to order and came so fast. Thank you.
Joann de Y
FAQ
Our expert staff answers customer's most asked questions.
Is installation simple?
Pentair makes it easy to install their replacement equipment, with numerous guides and videos available online.
Does this part come with any warranty?
Replacement parts do not come with a warranty, although many of our equipment comes with a manufacturer warranty.
Is this part OEM? Or from the manufacturer?
Yes this part is original, from the manufacturer, and contains a manufacturer part number.
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