Culligan OR-100 O-Ring Replacement

Culligan OR-100 Oring Specifications

• Inside Diameter: 5-7/16"
• Outside Diameter: 5-3/4"

Culligan OR-100 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.

Culligan OR-100 Compatible Housings

• Any 5.75" diameter housings
• #10 and #20 large blue whole house filter housings
• Ace Hardware 49561
• Ametek Kleen-Plus HD-10-R50, BBS
• American Plumber W10-PR, 152014, W2010-PR, 152015, W15-PR, 152016, W2015-PR, 152017, WWHC, 152022
• Culligan HD-950, HD-950A
  
• Pentek 150237, 150239, 150469, BBFS-22, BBFS-222

The Culligan OR-100 O-Ring can also replace the following o-ring models:

• Ace Hardware 4001756
• American Plumber 152032, W10-OR
• Ametek Kleen-Plus 151122-03
• Culligan 151122-27, 01019189
• Pentek 151122