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2,3,4-way zone valves SF / SF-2
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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
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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
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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
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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
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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
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