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Pentek O-Ring for 3/8" Slimline Housings SH143330


Pentek O-Ring for 3/8" Slimline Housings SH143330
Retail: $5.99 /ea
You Save: 33%
As low as
Retail: $5.99
You Save: 33%

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Product Information

The Pentek OR-233 is the correct replacement O-ring for the following systems:

  • Pentek Under-Sink RO-3000 Reverse Osmosis Systems
  • Pentek Under-Sink RO-3500 Reverse Osmosis Systems

The Pentek O-Ring OR-233 is designed to fit the Pentek 3/8" Slimline Housing Water Filtration Systems. Also known as part number SH143330, the Pentek O-Ring seals the housing sump to the housing cap to prevent leakage. In addition, this Pentek O-Ring with a 3" diameter can be used in the following systems: US-600(A), SY-2000, SY-2300, SY-2300S, SY-2500, SY-2650, RO-3000, RO-3500, ACE 4158622(A), WRO-3000, WRO-3500 and WLCS-1000.

Pentek O-Ring for 3/8" Slimline Housings Specifications:

  • Part SH143330
  • Replace every 2 filter changes
  • Fits 3/8" Slimline Water Filter Housings
  • Prevents leaks between the housing sump and housing cap

Be sure to periodically inspect your O-Ring during each filter change to make sure it is not damaged, cracked or split. Pentek recommends that you cover your O-Ring with silicon lubricant during each filter change. For optimum performance, replace your Pentek OR-233 O-Ring with every 2 filter changes.

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