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Topic: Need help soon with a toilet water supply valve  (Read 798 times) previous topic - next topic

Need help soon with a toilet water supply valve

Under my bathroom sink, a cold water supply line rises through the floor.  It passes through a plastic right-angle connector with a "mushroom" looking cap above it, and then returns through the floor.  About an hour age, the cap began emiting a sound like air leaking under pressure.

Looks like the connector is some kind of valve (?) in the toilet water supply line, and I'm glad I addressed the sound as soon as I heard it because I just noticed that the black tank is full almost to the bottom of the stool.  Turned the water off at the manifold. 

Can someone name this connector/valve for me so I can call around and find one.  Is this something I could expect to find at a place like Lowes, or am I looking for a specialty rv part?  I'd like to take care of this today, preferrably in Lake Havasu City, AZ.
Bob Mulder
02 U270 3610 / 06 CRV
Spokane, WA

Re: Need help soon with a toilet water supply valve

Reply #1 –
Answering my own question.  Valve is Lakeview R.V. Supply Model 1000.  Antisiphoning check valve.  Time to go shopping.
Bob Mulder
02 U270 3610 / 06 CRV
Spokane, WA

Re: Need help soon with a toilet water supply valve

Reply #3 –
Bob,
Have you drained the tank?  Maybe that's all you needed to do and the valve is operating the way it was intended to??????

Peter
Peter & Beth Martin
No Forrest? What have you done?
MC# 15890 until Dec 2016; FMCA #F329677
Cincinnati, OH

Re: Need help soon with a toilet water supply valve

Reply #4 –
Thanks, Peter.  Interesting question, but it might take another full black tank someday to show an answer.  Somewhere during my 45 minute 3-store shopping trip, the pumper truck came by and emptied my tanks.  Can say that I have a new vacuum breaker installed, water back on, no water leaks, no gargled hiss.

Barry Beam:  If you are still collecting part numbers, the one I removed is a Lakeview R.V. Supply Model 1000, 110F, 125 PSI, 1/2 inch.  The replacement I installed, a B&B Model 571, is identical.
Bob Mulder
02 U270 3610 / 06 CRV
Spokane, WA