The Culligan OR-34 o-ring fits the Culligan whole house water filters HF-150A, HF-160 or HF-360. The o-ring is used to seal the housing canister to the housing cap to prevent leaks. Replace the o-ring every third filter change or when there is damage to prevent leaks.
Culligan OR-34 replacement o-ring for filter assemblies with 3/4 In. inlet/outlet housings
o-ring is used to seal the housing canister to cap to prevent leaks in filter system
Replace the o-ring with every third filter change to prevent leaks