Pentair 272505 plastic washer for PacFab multiport filter valvesPentair 272505 Plastic Washer, 2 Required In stock$1199
Pentair 272505 plastic washer for PacFab multiport filter valves
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Pentair 272505 Plastic Washer, 2 Required

Ask a questionMPN 272505
$1199
In stock
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Quick overview

  • Genuine Pentair Factory part 272505, not a hardware store substitute.
  • Two required The valve takes two of these washers, so order a pair.
  • Multiport valve hardware Used on Pentair PacFab top mount 1-1/2 inch and Hi-Flo six way multiport valves.
  • Plastic, not metal A plastic washer will not corrode or seize in a wet valve assembly.
  • Small part, real job Worn hardware lets a valve top sit unevenly and leak.
  • Cheap insurance Worth replacing whenever the valve is opened for a service.
Full description and specifications ↓

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Product details

Pentair 272505 is the plastic washer used in PacFab top mount multiport filter valves. Two are required per valve.

Why plastic

The washer sits in a permanently wet assembly. A plastic washer will not rust, will not swell and will not seize onto the fastener it rides on, which is the whole reason the factory specified it rather than a metal one.

When to replace it

Hardware like this is easy to overlook, but a flattened or cracked washer lets the valve top seat unevenly, and an uneven seat is a slow leak or a valve that will not hold position. If the valve is already apart for a service, replace both washers while you are in there.

Specifications
Brand Pentair
Manufacturer part number 272505
UPC 788379674793
Type Plastic washer
Part type Filter valve part
Quantity required 2 per valve
Fits Pentair PacFab top mount 1-1/2 inch valves 261124, 261130, 262506
Shipping weight 0.02 lb
Ships Parcel

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Questions and answers

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

How many do I need?
Two. The valve calls for a pair of these washers.
Does one order give me both washers?
Order by the listed quantity. The part is the washer, and the valve requires two of them.
What is it made of?
Plastic, which is why it does not corrode in a wet valve.
Which valves does it fit?
Pentair PacFab top mount 1-1/2 inch valves, part numbers 261124, 261130 and 262506.
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