WiFi Valve Shut-Off valve operator is designed for gas leakage & water leakage control. When the gas & water sensor detect leak, it automatically switch off the gas & water tap and send message to APP client. rnWireless Water Leak Sensor can Link Alarm with WiFi Water Leak...
We are offering Dn400mm wafer type Butterfly Valve Wormgear Operator two holes with pin. Features: small in size and lightweight easy to install and maintenance can be mounted wherever needed simple and compact construction, quick 90° on-off operation flow curve tending to...