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IPW Industries Inc. O-Rings Compatible with Pentek Square Cut 151254 Replacement Water Filter Housing O-Ring Gasket Seal

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IPW Industries Inc. O-Rings Compatible with Pentek Square Cut 151254 Replacement Water Filter Housing O-Ring Gasket Seal

This FDA-grade Buna-N square cut o-ring provides a reliable seal for Pentek, American Plumber, and US Filter Big Clear and Big White 10" and 20" filter housings. The 5 3/4" diameter design ensures compatibility with standard big blue residential and commercial filtration systems.
TECHNICAL DETAILS
O-Ring Specifications
Diameter 5 3/4 inches
Material Buna-N (Nitrile Rubber)
Profile Square Cut
Certification FDA Grade for Potable Water
Temperature Range 40°F to 180°F
Replaces Pentek 151254
Application 10" and 20" Big Blue/Big White Housings
COMPATIBILITY & APPLICATIONS
Compatible Filter Housings

This o-ring fits Pentek Big Clear 10" housings, American Plumber W10-PR and W20-PR series, and older US Filter Big White 10" and 20" housings. It replaces worn or damaged seals in residential whole-house systems, commercial pre-filtration setups, and point-of-entry applications. The square cut profile provides superior sealing performance compared to round o-rings in high-flow applications. Replace your housing o-ring annually or whenever you notice leaking around the sump connection to maintain system integrity and prevent water damage.

💧 Replace your filter housing o-ring every 12 months or at the first sign of leaking. A light coating of food-grade silicone grease on the o-ring before installation extends seal life and makes cartridge changes easier.
This FDA-grade Buna-N square cut o-ring provides a reliable seal for Pentek, American Plumber, and US Filter Big Clear and Big White 10" and 20" filter housings. The 5 3/4" diameter design ensures compatibility with standard big blue residential and commercial filtration systems.
TECHNICAL DETAILS
O-Ring Specifications
Diameter 5 3/4 inches
Material Buna-N (Nitrile Rubber)
Profile Square Cut
Certification FDA Grade for Potable Water
Temperature Range 40°F to 180°F
Replaces Pentek 151254
Application 10" and 20" Big Blue/Big White Housings
COMPATIBILITY & APPLICATIONS
Compatible Filter Housings

This o-ring fits Pentek Big Clear 10" housings, American Plumber W10-PR and W20-PR series, and older US Filter Big White 10" and 20" housings. It replaces worn or damaged seals in residential whole-house systems, commercial pre-filtration setups, and point-of-entry applications. The square cut profile provides superior sealing performance compared to round o-rings in high-flow applications. Replace your housing o-ring annually or whenever you notice leaking around the sump connection to maintain system integrity and prevent water damage.

💧 Replace your filter housing o-ring every 12 months or at the first sign of leaking. A light coating of food-grade silicone grease on the o-ring before installation extends seal life and makes cartridge changes easier.
Select Sets
From $3.50

Original: $9.99

-65%
IPW Industries Inc. O-Rings Compatible with Pentek Square Cut 151254 Replacement Water Filter Housing O-Ring Gasket Seal—

$9.99

$3.50

Description

This FDA-grade Buna-N square cut o-ring provides a reliable seal for Pentek, American Plumber, and US Filter Big Clear and Big White 10" and 20" filter housings. The 5 3/4" diameter design ensures compatibility with standard big blue residential and commercial filtration systems.
TECHNICAL DETAILS
O-Ring Specifications
Diameter 5 3/4 inches
Material Buna-N (Nitrile Rubber)
Profile Square Cut
Certification FDA Grade for Potable Water
Temperature Range 40°F to 180°F
Replaces Pentek 151254
Application 10" and 20" Big Blue/Big White Housings
COMPATIBILITY & APPLICATIONS
Compatible Filter Housings

This o-ring fits Pentek Big Clear 10" housings, American Plumber W10-PR and W20-PR series, and older US Filter Big White 10" and 20" housings. It replaces worn or damaged seals in residential whole-house systems, commercial pre-filtration setups, and point-of-entry applications. The square cut profile provides superior sealing performance compared to round o-rings in high-flow applications. Replace your housing o-ring annually or whenever you notice leaking around the sump connection to maintain system integrity and prevent water damage.

💧 Replace your filter housing o-ring every 12 months or at the first sign of leaking. A light coating of food-grade silicone grease on the o-ring before installation extends seal life and makes cartridge changes easier.
IPW Industries Inc. O-Rings Compatible with Pentek Square Cut 151254 Replacement Water Filter Housing O-Ring Gasket Seal | Isopure Water