System Sensor OSY2 – SUPERVISORY SWITCH
The OSY2 supervisory switch monitors the open position of an Outside Screw and Yoke (OS&Y) type gate valve. The OSY2 provides robust construction, flexibility, simplified operation and reliable performance.
The OSY2 supervisory switch monitors the open position of an Outside Screw and Yoke (OS&Y) type gate valve. The OSY2 provides robust construction, flexibility, simplified operation and reliable performance.