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Products
Electrical equipment
thermostats
zone valves
valves &, actuators
damper actuators
hygrostats
pressure switches
flow switch
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General info
Compatibility info
2,3,4-way zone valves SF / SF-2 / VMR
SF/2
2-ways zone valves, 1/2", 3/4", 1", 230VAC, type SF/2 (info & prices)
Power supply: 230VAC, number of ports: 2, threaded connection: 1/2", 3/4", 1", designed for zone control, valve body: bronze, control: open/close, with springreturn, auxiliary switch
SF
3-ways zone valves, 1/2", 3/4", 1", 230VAC, type SF (info & prices)
Power supply: 230VAC, number of ports: 3, threaded connection: 1/2", 3/4", 1", designed for zone control, valve body: bronze, control: open/close, with springreturn, auxiliary switch
SF415
4-ways zone valves, 1/2", 230VAC, type SF415 (info & prices)
Power supply: 230VAC, number of ports: 4, threaded connection: 1/2", designed for zone control, valve body: bronze, control: open/close, with springreturn, auxiliary switch
3-ways zone valves, 1/2", 3/4", 1", 230VAC, type VMR (info & prices)
3-ways zone valves, diameter: 1/2",3/4", 1", nominal pressure: PN10, temperature: 5/1110°C, valve body: bronze, compatible actuators: MR SPDT / MR SPST, Alementation: 230VAC, stroke time: 6 sec, control signal actuators: floating 3 points 230VAC , open/closed
2-ways zone valves, 1/2", 3/4", 1", 230VAC, type VMR2 (info & prices)
2-ways zone valves, diameter: 1/2",3/4", 1", nominal pressure: PN10, temperature: 5/1110°C, valve body: bronze, compatible actuators: MR SPDT / MR SPST, Alementation: 230VAC, stroke time: 6 sec, control signal actuators: floating 3 points 230VAC , open/closed