KleenWater 877-553-3698


Water Filter Housing O Ring for Pentek / Ametek Big Blue / HD


$7.99

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Water Filter Housing Replacement O Ring For Pentek / Ametek Big Blue / HD. We recommend consumers keep a spare o ring on hand to avoid urgent situations. This o ring (part # 151122) will accomodate filter housings which require large diameter cartridges. These cartridges have an approximate diameter of 4.5 inches. The o ring itself actually measures approximately 5.465 inch (inside diameter).

This o ring is compatible with Ametek / Pentek model #'s:

  • Pentek / Ametek 150237 10 inch Big Blue Housing
  • Pentek / Ametek 150469 10 inch Big Blue Housing
  • Pentek / Ametek 150238 10 inch Big Blue Housing
  • Pentek / Ametek 166219 10 inch Big Clear Housing
  • Pentek / Ametek 150239 10 inch Big Blue Housing
  • Pentek / Ametek 150467 20 inch Big Blue Housing
  • Pentek / Ametek 150234 20 inch Big Blue Housing
  • Pentek / Ametek 150233 20 inch Big Blue Housing
  • Pentek / Ametek 150235 20 inch Big Blue Housing

An o ring facilitates a water tight seal between the water filter sump and the water filter head. The most common o rings (o-rings) used in water filtration are made from Buna N material. Buna N is also commonly referred to as nitrile. This is the ideal choice for cold water filtration because they are inexpensive and have superior performance characteristics.

  • Model: KW101-AMETEK

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