Anti Freeze Valve

The anti-freeze valve prevents water from freezing the pipes or the appliances upstream of the valve. This valve helps prevent damage to water storages, gas geysers, pipes, solar geysers and irrigation systems. 

A thermostatic sensor sensing the water temperature causes the valves to close or open. When the water temperature is below 8°C the sensor opens a tiny passage so that water can drain out, this prevents water from freezing inside the pipe. When the temperature goes below 4°C the valve will open completely, increasing the water flow. When the water temperature increases to above 8°C or in the event of contact with warmer water the device automatically shuts off.