Your cart is empty.
Your cart is empty.Our KleenWater o-rings facilitate 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. KleenWater is a trademark of Pavel Water Filtration.
Customer
Reviewed in the United States on January 11, 2025
Excellent
Gary Huffer
Reviewed in the United States on February 27, 2024
Work great on my water filter
Randy Lee Morgan
Reviewed in the United States on November 23, 2024
The site had a great description of the o-rings and what they fit buy the numbers of the filters by each manufacturer. Prompt delivery. Would buy from again.
Chas E
Reviewed in the United States on September 9, 2023
If you buy a package with a size A and a size B o-ring, one of them will not fit. You will have to throw it out. Measure the slot where the o-ring fits into your culligan water filter housing. if its 4 inches in outside diameter, get a 4 inch o-ring. If its 4.06 or 4.12, get the right size o-ring.Who knows why Culligan has 2 different sized slots in their water filter. Don't waste your money, and don't pollute the planet buying 2 sizes, when you'll have to throw the other one out. Thankfully this seller tells us this is a 4 inch Outside Diameter O-ring. Many don't. And the manufacturers of those packages who put 2 sizes in, don't tell you the actual size. They only say size A or size B. A and B are not dimensions. A is not a size. A size is a letter, not a measurement of size.Amazon should weed out those other sellers and manufacturers who purposely keep us from knowing what they are selling. Thankfully I found this product and seller. Its a simple o-ring you can measure with a tape measure. The other manufacturers are treating you with contempt, and forcing you to buy something you can't use, and needlessly polluting the planet.
Recommended Products