Safe Signal Sprinkler OSY2 Supervisory Switch Screw & Yoke Valve

The Safe Signal Sprinkler OSY2 Supervisory Switch Screw & Yoke Valve used in monitoring the sprinkler systems because it is used to detect changes in pressure. It operates by hooking itself to a sprinkler valve and when pressure changes take place, the supervisory switch is activated. The working process entails sending a signal when the state of the valve has changed, and this will give the status of the system. This type of valve is widely used in HVAC systems to ensure safety by making it possible to detect any leaks or failure that may be likely to occur, making it easier to fix them.