<Anti-freeze> Low-temperature operation valve
Low-temperature operation valve to prevent pipe freezing.
The low-temperature operation valve protects water pipes from freezing during winter. When the temperature reaches a level where there is a risk of freezing, the thermoelement, which is the temperature control element, detects the ambient temperature, opens the low-temperature operation valve to drain the water, and allows warm water from underground to flow in, thereby preventing freezing. Additionally, the thermoelement detects when the temperature of the warm underground water eliminates the risk of freezing and automatically closes the valve. This product performs all of the above functions automatically and maintenance-free without the need for electricity.
- Company：日本サーモスタット
- Price：Less than 10,000 yen
