Release Time:

Jul 23,2025

Signal gate valve is a specialized valve equipment used in fire protection systems, which uses switch mode to transmit signals to achieve control room detection and achieve non site visual problems. The signal gate valve adopts a high-performance switch control device with sensitive touch contacts to prevent monitoring drawbacks caused by unstable signal sources. When the valve is in the open state, the signal box will provide a normally open power signal feedback to the control room screen. When the valve is in the closed state, the touch switch of the signal box will not provide a disconnected signal feedback to the control screen, so that people can know the opening and closing status of the valve in front of the control screen, reducing the loss of manpower and financial resources caused by the closure of the fire pipe network due to human reasons. In the control room, workers can easily know the opening or closing status of the valve, effectively reducing daily labor intensity and labor costs.