Two Shelco RHS / RHB Compatible O-rings for Water Filter Housings

Shelco RHS and RHB O-rings - Compatible replacement O-rings for RHS and RHB Series Shelco Housings / Water Filters by KleenWater

• Two KleenWater brand replacement o-rings for Shelco RHS-78, RHS-80, RHB-78 and RHB-80
• Approximate inside width dimension 3.125 inches
• Made of 100% dependable Nitrile Buna rubber
• Keep a spare handy to avoid an urgent situation
• Free and fast shipping

Two KleenWater brand water filter housing replacement o-rings for Shelco RHS and RHB series stainless steel filters. We recommend consumers keep a spare o ring on hand to avoid urgent situations. An o-ring facilitates a water tight seal between the water filter sump and the water filter head. The most common 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 hot water applications and cold water filtration because they are inexpensive and have superior performance characteristics.