Vacuum Traps
Valves
Medium: cold / hot water and 60% ethylene glycol
Specifications: DN15 / DN20 / DN25 / DN32 (two or three)
Power supply voltage: AC220V / AC24V
Power consumption: 4W (only when the valve Kai closed)
Running time: 35seconds
Medium temperature: 2 -95
Close the pressure difference: 0.6MPa
Lead length: 50cm