Sprinkler Vavles

[Kody72]

Has anyone ever used sprinkler vavles on the saltwater system I'm looking at using them maybe where my saltwater change tank to automate it deverting the flow and draining it. Like ones pictured?

 

[redfishbluefish]

I am not familiar with these valves, but if they have any internal metal parts, I'd stay away from them.

 

[Joe M.]

I'm a landscape architect, and they do have metal parts. They would corrode with the saltwater and the diaphragms wouldn't last as long as they should.