Washer, Pentair EQ Ser, Strainer, Flat, 11/16"id x 1-5/16"od, ss

Name: Washer, Pentair EQ Ser, Strainer, Flat, 11/16"id x 1-5/16"od, ss
Brand: Pentair Pool Products
SKU: PST-35-110-3200
Price: 10.3 USD
Availability: InStock

Pentair Pool Products • Part # 356789

SKU: PST-35-110-3200

$10.30

~~$21.30~~ $10.30

Product variants

31 in stock

Ships from: Newnan, GA

Recommended Add-ons

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Fast Shipping

Order now to have your order shipped next business day.

Easy Returns

Enjoy peace of mind with a 30-day Return Policy.

Warranty

This product includes a 12 Months manufacturer warranty.

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Product Information

Description

This is a Pentair EQ Ser 356789 flat strainer washer, made of stainless steel with 11/16" Inner Diameter and 1-5/16" Outside Diameter dimensions. Perfect for your pool or spa system.

California Prop 65 Warning:

This product can expose you to chemicals which is known to the State of California to cause cancer and reproductive harm.

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Additional Info

Category	Parts Pool Parts Pool Pump Parts
SKU	PST-35-110-3200
MPN	356789
Replaces	5076-120, 617658, _356789
Manufacturer	Pentair Pool Products
Weight	0.02 lb

Let customers speak for us

from 400 reviews

Easy installation

Charles Jackson

04/25/2026

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Good Product

I haven’t tried it yet, but will this Winter. I did a quick measurement and it looks to be the same size as my salt cell so I’m expecting it to work perfectly. Thx

Gary poe

04/24/2026

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Excellent customer service

When the shipping company didn’t perform, PST Pool Supplies did. Thank you for being responsive. Product was exactly what needed.

Paul A Hackett

04/23/2026

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Worked very well
Thank you

Richard C. Phillips

04/21/2026

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Was not comparable.

Part turned out to not work with the NORVS300 control module. However shipping was quick and company was very responsive when I need the CMS Code. Although the part did not work that was my fault, the PST service was great!

Matthew Sprague

04/20/2026

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I have been trying to reach you as this circuit board is the wrong one. I would like to return it and get a RA # from your company. Please call me at [****]

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William Baysura

04/16/2026

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We used this jet to replace an old Pearl jet that was broken. The hole was cut larger for this to fit and plumbing adapted accordingly.

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04/15/2026

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Great customer service

Theses people are wonderful to deal with there was some confusion on my end regarding the order I placed and they were helpful and understanding thank you again.

Henry Griffin

04/09/2026