SY5100-X31, Pilot Air Control Valve with Spoo-Lhmd
The SY5100-X31 is a single solenoid valve for controlling the pilot air supply to the dwonstream valves within its zone. De-energizing the SY-X31 renders the downstream valves inoperable in response to a safe fault or for maintenance purposes. The return spring assures the return of the valve to the safe state when de-energized without requiring pilot pressure. The built-in switch provides an ON signal when the valve is de-energized in its safe state and an OFF signal when the valve is energized. The 5000 series was used as it can be added to a 7000 series manifold or have 3000 series valves added to a 5000 manifold.
