11/4" Altecnic Anti-Freeze Valve

The antifreeze valve allows the circuit medium to be drained when the temperature reaches an average of 3˚C.

This prevents ice forming in the circuit of a system, generally with a heat pump, avoiding potential damage to equipment, valves and pipework.

The valves are suitable for a variety of fittings and pipes connected by a union.

•          Max. working pressure: 5 bar
•          Temperature range: 0 – 65 °C
•          Ambient temperature range: -30 – 60 °C
•          Opening temperature: 3 °C
•          Closing temperature: 4 °C