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Altecnic Caleffi Anti-Freeze Valve 1" Connection

An antifreeze valve that allows the circuit medium to be drained.
  • £90.00
Item in Stock | Usually dispatched within 24 hours
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Anti-freeze valve. Brass body. Max. working pressure: 10 bar. Working temperature range: 0-65 °C. Working temperature range: -30-60 °C. Opening temperature: 3 °C. Closing temperature: 4 °C.

The antifreeze valve allows the circuit medium to be drained when its temperature reaches an average value of 3 °C.This prevents ice forming in the circuit of a system, generally with a heat pump, avoiding potential damage to the machine and to the pipes.

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