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Your cart is empty. Two KleenWater AP217OR water filter housing replacement o-rings compatible with Aqua-Pure AP217. Replacement o-rings compatible with 3M Purification Cuno model AP200.
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 cold water filtration because they are inexpensive and have superior performance characteristics. KleenWater is a trademark of Pavel Water Filtration. Enter KW217-RG217 in the Amazon Search Bar to purchase a cartridge with o-ring kit.
Customer
Reviewed in Canada on February 25, 2025
Replacement rings were easy to order, delivered before the Amazon expected date, and fit right - five star
MaLorraine
Reviewed in the United States on August 28, 2022
2 rubber rings to install with a water filter---big ripoff
Christopher D.
Reviewed in the United States on January 16, 2022
Again, it was the correct part
Theron Hermann
Reviewed in the United States on January 26, 2020
I installed by original system 25 years ago. I am glad the cartridges are still available. This is a very economical way to filter water at the tap for drinking. Rapid flow is better than the pitchers filters. Forget those plastic water bottles.
1Blkbird
Reviewed in the United States on August 21, 2019
Finally got the right O-Ring. Fits perfect with no leaks.
Julio Garbalosa
Reviewed in the United States on July 17, 2019
fits like an OEM o-ring. no more leaks
Charles H. Kuttner
Reviewed in the United States on February 18, 2018
I have replaced my AP200 filters before, and have tried to re-use the stock O-rings. Forget about doing that! I had too many times of replacing the filters and having to deal with leaks. These O-rings are a good value, and I haven’t had to deal with a leak from the unit since I started using them. I no longer re-use my O-rings.
Customer
Reviewed in the United States on June 27, 2017
I like the product.What I don't like is that I just checked my bank statements and noticed Amazon took $99. Out of my account without my permission for amazon prime or something. I will be calling.
JILL AYRE
Reviewed in the United States on April 24, 2016
Exactly what I needed
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