Description
Product's detials:
Materiall:
Valve body: Brass CW617N
Ball: brass chrome-plated
Stem: Brass
Seal: EPDM+PTFE
Size: DN15(1/2"-Inch),DN20(3/4" inch),DN25(1" inch),DN32(1-1/4"),DN40(1-1/2"),DN50(2")
Voltage: 220VAC,110VAC,24VAC,24VDC,12VDC for choose
Note:
1..Before order,please choose the correct voltage,don't make mistake.
2..Before order,please choose the correct size(From 1/2" to 2" for choose),don't make mistake.
3..Please note the control type(this valve is 3 wire 2 control)
Torque output: 6 N.m
Working Pressure: 0-1.6MPa
Temperature: -20 to 90 degree celsius
Open/Close time: less than 15 seconds
Number of Wires: 3 wires
Product life:100,000times
Attention:
the Wiring diagram of 220VAC and 110VAC,24VAC,24VDC,12VDC is different
(220VAC Wiring diagram) as belowing:
Blue wire+Black wire=open valve(ON)
Blue wire+Brown wire=close valve(OFF)
Blue is common wire(L)
(The 110VAC,24VAC,24VDC,12VDC Wiring diagram) as belowing:
Yellow wire+Black wire=open valve(ON)
Yellow wire+Brown wire=close valve(OFF)
Yellow is common wire(L)
Application scope:
This valve widely used in heating, air conditioning systems, floor heating systems, solar evacuation systems and other systems.
Operating principal/working principle:
This Valve used for heating systems and air-conditioning fan coil systems on-off controlled by the valve and actuator components, actuators driven by a rotary valve ball 90 percent of movement. Synchronous motor driven actuator, Built-in limit contacts, enabling the valve in the fully open or fully closed off, the action and stability.
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