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Check valve replacement

Merry_Bee
Explorer
Explorer
Our check valve on our 2016 Navion failed and we replaced. However, even with plumbing take we are getting major leaking at point of connection between check valve and 1/2" cold water line. Any suggestions.
3 REPLIES 3

schlep1967
Explorer III
Explorer III
want-a-be wrote:
When I replaced a check valve the old one had a rubber gasket that I used on the new one since the new one didnโ€™t come with one!
Good Luck

Same thing with mine. Look at your old check valve. Mine had a rubber piece that inserted into one end. Put that in the new one and everything worked fine. If you already tossed the old one you should be able to find a close replacement washer at a hardware store.
2021 Chevy Silverado LTZ 3500 Diesel
2022 Montana Legacy 3931FB
Pull-Rite Super Glide 4500

want-a-be
Explorer
Explorer
When I replace a check valve the old one had a rubber gasket that I used on the new one since the new one didnโ€™t come with one!
Good Luck

bobndot
Explorer II
Explorer II
What is the location of the check valve ?

typically youโ€™ll end up with three fresh water check valves; one at the cold inlet to the water heater, one at the city water inlet and one located at the outlet of the water pump.

Does the check valve have an arrow on it to show the direction of water flow ?