HEAT PUMP EQUIPMENT CIM 138-2179 ANTI FREEZE VALVE

The Cimberio CIM 138-2179 anti-freeze valve is designed to be installed in the water inlet and outlet pipes of monoblock air-to-water heat pumps. When the water circuit temperature drops to +3 degrees Celsius, the valve opens and releases a small amount of water from the system. Even a small amount of released water keeps the water in motion, preventing it from freezing. When the water temperature rises to +4 degrees Celsius, the valve remains closed. The valve body is made of brass and the seals are EPDM peroxide rubber. The valve size is 1 1/4" external thread with a design pressure of 10 bar. This product description is an automated translation of the original Finnish description.