Dometic 320 water valve
The water valve on our when slams shut causes the pipes to bang, water pressure is at 45psi tried a resistor still no joy. Any ideas?
Forum Discussion
I have a two year old Dometic 320 and it works great. I have a 2 gallon bladder tank at the pump and ive foam wrapped and anchored all the waterlines that I can get to. I hear the 320 water valve thump when it closes but no line rattle whatsoever. There are much better hammer arrestors than that Oatey. I’ve used some that were scaled down bladder tanks, about the size of a pint jar that I bought from commercial plumbing suppliers. Craig
