O-Ring for Slim Line Housings (W38-OR)151121 O-Ring for Slim Line Housings (W38-OR)
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Need replacement parts for this unit?
- Inside Diameter: 3-3/8"
- Outside Diameter: 3-3/4"
Pentek O-Ring Replacement Overview:
- The o-ring is used to seal the housing canister to the housing cap to prevent leaks.
- We recommend replacing your o-ring every third filter change or when the o-ring is damaged.
Pentek 151121 Oring Compatible Housings:
- Any 3.5" Diameter Housings
- #5 and #10 Slim Line Housings
- 3/8" Inlet/Outlet Slim Line Housings with a 3.5" diameter housing sump
- 3G Housings
- Pentek 158622 10" 3G Slim Line Filter Housing 1/2" Clear Sump
- Ace Hardware 45335, 45449, 48166, 49562, 4001699, 4158515
- American Plumber WLCS-500, WRO-3167
- Ametek Kleen-Plus / Pentek CSL-CIK, CCF-201, CTR-CMR-10, PSCL-C2, US-560, US-560K, SY-5167, SY-5197
- Culligan RVF-10, US-316, US-550
- US Filter RO-2127, RO-2300, RO-2300-A, RO-3167
- The Pentek #237 O-Ring lso replaces the following o-ring models:
- American Plumber W38-OR , 152031
- Ametek 151121
- Culligan OR-38
- Pentek 151121, #237
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