Pentair O-Ring, 6-1/2" ID for 2" Multiport Valve, 275333 In stock$13⁹⁹

Pentair 275333 valve body o-ring, 6-1/2 inch inside diameter

Pentair O-Ring, 6-1/2" ID for 2" Multiport Valve, 275333

Name: Pentair O-Ring, 6-1/2" ID for 2" Multiport Valve, 275333
Brand: Pentair
SKU: PAC-061-9577
Price: 13.99 USD
Availability: InStock

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$13⁹⁹

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Quick overview

Valve body seal The o-ring that seals the multiport valve body, the joint that weeps first when the valve is opened for service.
Measured, not guessed 6-1/2" inside diameter and 3/16" thick, so it can be matched to the old ring before ordering.
For 2" multiports Used on Pentair PacFab 2" top mount and side mount multiport valves.
Also a Tagelus part Appears in the Pentair PacFab Tagelus sand filter parts listing.
Cheap insurance Change the ring whenever the valve is apart rather than reusing one that has taken a set.
Genuine Pentair Factory part 275333, not a hardware store substitute.

Full description and specifications ↓

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Product details

This is the Pentair 275333 valve body o-ring, 6-1/2" on the inside diameter and 3/16" thick. It seals the multiport valve body on 2" top mount and side mount valves, and it is one of the few parts in a filter valve that is guaranteed to need attention eventually.

Why it matters

A multiport valve holds pressure on the filter side of the system. The body o-ring is what keeps that pressure inside. When the ring hardens, flattens or takes a permanent set from years of compression, water finds the seam and the valve starts to seep, usually right after someone has opened it for the first time in a decade.

Fitting

Measure the old ring before ordering: this one is 6-1/2" inside diameter, 3/16" thick. It also appears in the Pentair PacFab Tagelus sand filter parts listing, so Tagelus owners with a 2" valve should check this size against theirs.

Specifications
Brand	Pentair
Manufacturer part number	275333
UPC	788379694043
Type	Valve body o-ring
Inside diameter	6-1/2"
Thickness	3/16"
Fits	Pentair PacFab 2" top mount and side mount multiport valves
Shipping weight	0.15 lb
Ships	Parcel