PRODUCT DETAILS
Feature The Frost Protection Valve is designed to protect water pipeby preventing the water from freezing when the watertemperature drops. When the water temperature falls below 3.8 °C, thethermostatic element opens the valve, thereby allowing the water flowing outfrom the waterpipe and reducing the change of the water freezing in thewaterpipe. Once the water temperature reaches 3.8 °C, the FreezeProtection Valvewill close again and the water will stop flowing.
