drain valve size

Section for discussion of Chinook interior and appliance issues, repair or installation.
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Constance
Posts: 3
Joined: November 18th, 2019, 1:02 pm

drain valve size

Post by Constance »

Does anyone know the exact size of the fresh water tank drain valve? I want to say it's 3/8", but it could be 1/4". Just want to try to find out before I order one, and couldn't find it on here after searching. Thank you!
chin_k
**Forum Contributor**
Posts: 2257
Joined: June 26th, 2017, 9:38 pm
Location: Southern CA

Re: drain valve size

Post by chin_k »

You mean the petcock valve that drains the water tank to under the coach? Isn't all the PEX are 1/2 inch diameter, so the valve is also 1/2... someone will need to confirm, however.
2000 Concourse dinette, on 1999 6.8L Ford E350 Triton V-10 Chassis
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