Water Filter Housing Replacement O-Rings for AP801-AP802, KemFlo 5000 & 10000, Keystone CG10 Replacement by KleenWater, Set of 6
- (6) Replacement O-rings for 3M Aqua-Pure AP801/AP802 Housing by KleenWater
- A High Quality, Low Cost Alternative to More Expensive OEM O-rings
- Replacement O-rings for KemFlo FM5000 & FM10000 Series Water Filters
- Replacement O-rings for Keystone CG10
Six Water Filter Housing Replacement O-rings For 3M Purification Aqua-Pure AP801 / AP802
This o-ring will accommodate 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 5/8 inch (inside diameter). 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 cold water filtration because they are inexpensive and have superior performance characteristics. This o-ring is a round bead shape. If you require the square cut version compatible with 3M Aqua-Pure model 68898-31 please enter KW108(3)-Holders(2) in the search bar. We recommend consumers keep a spare o-ring on hand to avoid urgent situations.
For (3) AP810 compatible cartridge kit with (1) o-ring search KW810EC(3)-AP801oring(1).