Unicare by Zing, 89022008, Anti-Freeze Temperature Control Valve

This temperature-controlled freeze protection valve is designed to help prevent emergency shower and eyewash systems from freezing by automatically purging cold water from the line. When water temperature approaches the freezing point, the valve opens at 34°F to bleed the line and keep water moving, then closes at 39°F once conditions improve. The self-resetting design helps restore normal operation after cold conditions pass, supporting reliable emergency wash station performance in industrial, laboratory, and facility safety environments. This freeze protection valve features ½" NPT threaded connections on both ends for compatible safety shower and eyewash system installation.

• Temperature controlled valves prevent freezing by purging cold water from the system

• Automatically bleeds line to move water when it comes near the freezing point

• Activation temperature: Opens at 34°F, closes at 39°F

• Self-resetting to resume normal operation after cold conditions pass

• Features ½" NPT (1/2-14) threaded connections on both ends