476MM
Antifreeze valve for heat pumps

Male/male threads.
Body in brass.
Minimum and maximum ambient working temperature: -30°C, 65°C.
Minimum and maximum medium temperature: 0°C, 90°C.
Valve opening temperature: 3°C.
Valve closing temperature: 4°C.
Maximum working pressure: 10bar.
Medium: water.
Threads: ISO 228 (equivalent to DIN EN ISO 228 and BS EN ISO 228).