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Anti-freeze valve 1 4 Seasons

The Altecnic 1-inch Anti-freeze Valve 4 Seasons automatically drains circuit fluid at low temperatures to prevent ice formation.

  • Opens at 3°C to drain fluid before freezing occurs
  • Closes at 4°C to maintain system integrity
  • Brass construction with stainless steel springs
  • EPDM seals ensure reliable operation

This valve protects heat pump systems from winter freeze damage.

£ 142.03 £ 142.03 (Tax included)
£ 142.03 (Tax included)

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