Control Valves

Main Control Valve or MCV is one of the devices in a fire extinguisher that functions to control the performance of water channels in installations, both hydrant systems and sprinkler systems. In the Valve system there is a technical term called a process variable.

The scope of process variables includes pressure, level, flow, temperature and several other variables related to the controller. The cooperation between the process variables and the controller will result in a decision on how large the valve is opened.