Festo solenoid valves have manual override functions except for solenoid coil or socket and solenoid coil/socket and are sold separately. It has a piston slide structure that can be used with Durable valves with 5/2 closed monostable valve function. The width is 54 mm, the standard nominal flow rate is 2, 300 l/min, and an operating pressure of 3 → 10 bar is used. Ambient Temperature: -5 → 50 °C Protection Class IP65