ok i just modded my orbit 3/4" sprinkler valve and construction went without problems and through a compilation of several instructions and tips form different people, the valve is complete. to see if would work i made a seal with my mouth around the intake and blew abit. I heard some hissing coming...

has anybody tested or know what the pressure rating for orbit sprinkler valve?

Im building a pvc cannon, using a tank for compressed air with a pressure regulator. how would you connect your regulator to the rest of the cannon? galvanized steel parts or just pvc. Steel obviosly has a higher pressure rating but can one connect steel to a mod sprinkler valve. i guess the questio...

sorry its a noob question. Im building something similar only with pvc. how would you connect your regulator to the rest of the cannon? galvanized steel or just pvc. im using a sprinkler valve but i guess the question is how would one go about connecting metal with pvc or can i just connect the meta...