The Compact Brass Automatic Actuator easily converts manual and anti-siphon valves to automatic operation. Featuring a heavy-duty brass construction, flow control with cross handle, and fiber-reinforced diaphragm, this actuator is compatible with most irrigation controllers. The heavy-duty construction of the Compact Brass Automatic Actuator makes it ideal for almost any irrigation system. Featuring flow control with a cross handle, 150 PSI pressure rating, and a fiber-reinforced diaphragm, the actuator adapts to Champion or Rain Bird manual valves. It comes with replaceable rubber seals and can be added to SV, AV, and AS bodies of 3/4". Its holding current is 33 AMPS.