[scottz]

Originally Posted by Wally Dad

Ok, so my brand new 3950BR has the plastic version which I assume has failed since no water seems to get past it. I'm not at all good with plumbing, so would you provide a complete parts list? Are those Shark Bite connectors? Thanks, KW

1 Anti-siphon valve
1 90 degree elbow
2 Shark Bite fittings

Originally Posted by mtlakejim

There should be a flow direction arrow on the valve or at least I think there would be one right?

Yes, you can see the arrow on the black, plastic valve.