Dimension and Wiring
Valve(ON):Brown wire Control wire: Black wire
Valve (OFF):Black wire Power wire(L): Brown wire
Com(N):Blue wire Common port(N): Blue wire
Black wire and brown wire are prohibited to get electricity at the same time!!!
Material
Valve body: forged brass, Hpb59-1 Seal: ball: EPDM+PTFE
Ball: chrome-plated brass stem: EPDM O-rings
Ball Valve
Model No. |
|
Inner Dia. |
Inch |
Kvs(m3/h) |
Pmax(KPa) |
Ps(KPa) |
WBBV215 |
2-way
|
12mm |
1/2” |
8.6 |
1000 |
1400 |
W8BV220 |
15mm |
3/4” |
21 |
1000 |
1400 |
|
W8BV225 |
20mm |
1” |
26 |
1000 |
1400 |
|
W8BV315 |
3-way |
10mm |
1/2” |
8.6 |
1000 |
1400 |
W8BV320 |
14mm |
3/4” |
21 |
1000 |
1400 |
|
W8BV325 |
18mm |
1” |
22 |
1000 |
1400 |
Actuator
WRA-63… AC230/110/24V, 50/60Hz, 3-point
WRA-63…A AC230/110/24V, 50/60Hz, on/off
Output torque: >3.5N.m Angle of rotation: 90°
Protect rank: IP55/IP54 On/off time: 16S
Function (3-point or on/off type)
The actuator is controlled by a modulating on/off or 3-point control signal, using reversible synchronous motor and gear speed reducer drive to fix and lock.
WRA-63… 3-point type
Black wire is power on Valve closed
Brown wire is power on Valve open
Black or brown wire is power off Valve keep the current position
Blue wire is connected to the null wire. Also can be used as on/off type.
WRA-63…A on/off type
Black wire is the control wire. Power on: valve open, power off: valve close
Brown wire is connected to the power wire.
Blue wire is connected to the com. Only can be used as on/off type.
Installation:
insert the valve stem to the bottom of the actuator, and insert 2 pin, located in the bottom of the actuator to the valve’s mounting hole. Then screw down the brass cap nut
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