Winner Ball Valves Co.,Ltd
More than 13 Years Experience of Motorized Ball Valves Producing
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Description of Motorized Ball Valve
Winner motorized ball valve consists of on/off type or 3-point type actuator and WSBV… series ball valve,which have compact structure,stable operation,excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque. Winner motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipment.
Application of Motorized Ball Valve
HVAC system, heating system, Water treatment system, Industrial equipment
Operational mode of Motorized Ball Valve
Winner motorized ball valve is motor-operated by a type of WRA-63…, and WRA-63…A actuator. The actuator is controlled by a modulating on/off or 3-point control system and move the ball of the valve, to the opening position dictated by the control signal.
Technical data
Valve body:
Medium: cold/hot water, with 50% glycol Temperature of medium: -10°C...120°C
Rated pressure: PN20 Pipe connector: internal thread
Ambient temp. range: −5…+60°C;0…90%RH
Material
Valve body: SS304 Seal: ball: EPDM+PTFE
Ball: ss304 stem: EPDM O-rings
Ball Valve
| Model No. | Inner Dia. | Inch | Kvs(m3/h) | Pmax(KPa) | Ps(KPa) | |
| WSBV215 |
2-way
|
15mm | 1/2” | 8.6 | 1000 | 1400 |
| WSBV220 | 20mm | 3/4” | 21 | 1000 | 1400 | |
| WSBV225 | 25mm | 1” | 26 | 1000 | 1400 | |
| WSBV315 |
3-way |
15mm | 1/2” | 8.6 | 1000 | 1400 |
| WSBV320 | 20mm | 3/4” | 21 | 1000 | 1400 | |
| WSBV325 | 25mm | 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°
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