Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

davidaf · 10-31-2015, 05:56 PM

On mine there was no check valve at the inlet from the factory. There is an anti siphon valve 10 odd feet away under the bathroom sink. You should probably find it for the heck of it since they are very prone to leaking.

10-31-2015, 05:56 PM	#6
davidaf Montana Master Join Date: Jul 2013 Location: Aguanga Posts: 606 M.O.C. #13601	On mine there was no check valve at the inlet from the factory. There is an anti siphon valve 10 odd feet away under the bathroom sink. You should probably find it for the heck of it since they are very prone to leaking.