To All:
Laura and I had a problem with a valve on our water manifold service panel. It just popped right out of the valve housing. Well Roy Mueller came to the rescue and found a screw on collar that fixed our valve, Thanks Roy. What I want to pass on to All, Laura found a web site that you can buy any part for the valves to repair them, rather than buying an entire valve. The web site is " iplumb.tv " then select " PEX Fittings Flair It Bulk ".You can purchase ANY part of the valve very cheaply. I will also put this info in the Suppliers section.
Larry and Laura