Why it matters: Accommodates large diameter cartridges with a 5.5 inch inside diameter for reliable filtration system maintenance.
Water Filter Housing Replacement O Ring For 4 1/2 Inch Housings
★ 5.01 verified store reviewsIn stock
$8.79
🇺🇸 United States
- ✓ kleenwater.com is an independent, catalog-verified Shopify store
- ✓ kleenwater.com ships to the market you select in the top bar
- ✓ Checkout and support happen on kleenwater.com, never on dialed
Highlights
- Waterstight O ring seal prevents leaks for optimal filtration performance
- Compatible with multiple 4.5 inch filter housing models for versatile use
- Made from durable Buna-N nitrile material for long-lasting performance
- Easy to install for quick replacement and minimal downtime
Specs
| Material | Buna-N (Nitrile) |
| Inside Diameter | 5.5 inches |
| Compatible Housing Sizes | 4.5 inch |
| Color | Black |
| Pattern | Solid |
Full product description
Water Filter Housing Replacement O Ring For 4 1/2 Inch Housings. We recommend consumers keep a spare o ring on hand to avoid urgent situations. 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 inch (inside diameter). PWFHO4510G PWFHT4510BR PWFHT4510BT PWFHO4520G PWFHT4520BR PWFHT4520BT An o ring facilitates a water tight seal between the water filter sump and the water filter head. The most common o rings (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.
Similar gears across shops
The catalog often lists the same model at several merchants — worth a price check before you buy.
