control the on/off of fan coil and water valve in air-conditioning system,central heating and flux in water system
Power supply: 220VAC±10%; 110VAC±10%; 24VAC±5%
Control Mode:on-off type with spring return function, normally closed when power off
Operating Environment Temperature:5–50°C
Operating Relative Humidity:10%–95%RH (no condensation)
Nominal pressure: 1.6MPa
Power consumption: ≤7W
Power: ≤8VA
Motor Operating Time:≤20s;Spring:≤15s
Protection Rating IP20





