Features: * Used for opening and closing floor heating water distributors, central air conditirs (water s) and small valves. * Control the water flow of the floor heating , suitable for temperature control in homes, hotels, shopping malls and other places. * Easy to install, 2-wire connection, valve per channel, M30*1.5 installation size. * Normally closed actuator, automatically opens when powered on, noiseless and maintenance-free. * Small size, light weight, space saving. 2W low power consumption, energy saving. Specification: *Material: PC+ABS *Color: white * Voltage: AC220V, 50/60Hz * Installation size: M30*1.5 * Protection level: IP54 * Temperature sensing element: * Temperature measurement range: 0℃-60℃ * Temperature range: 5℃~35℃ * Product size: 8.5cm Package list: 1* Electric thermal actuator Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Used for opening and closing floor heating water distributors, central air conditirs (water s) and small valves. Control the water flow of the floor heating , suitable for temperature control in homes, hotels, shopping malls and other places. Easy to install, 2-wire connection, valve per channel, M30 1.5 installation size. Normally closed actuator, automatically opens when powered on, noiseless and maintenance-free.