Winner HVAC System WRA-63 Electric Actuator Brass Ball Valve 2 Way DN20 for Fan Coil Units
- Model: WRA-6320+W8BV220
- Voltage: 230VAC+/-10%
- On/off Running time: 12s/60Hz, 16s/50Hz
- Control: 3 Wires 2 Control
- Valve material: Brass Hpb59-1
- Valve size: 2 way DN20
- Connection: Female BSP thread
Technical data
Valve body:
Medium: cold/hot water, with 50% glycol Temperature of medium: 2°C...90°C
Rated pressure: PN20 Pipe connector: internal thread
Ambient temp. range: −5…+60°C；0…90%RH
Size: 1/2’’, 3/4’’ and 1’’ Valve type: 2-way and 3-way
Material
Valve body: forged brass, Hpb59-1 Seal: ball: EPDM+PTFE
Ball: chrome-plated brass stem: EPDM O-rings
*Please add silicone oil from the valve stem into o-rings frequently for lubrication purpose.
| Model No. | Working Voltage | Actuator type | Output torque | Consumption | On/off time | Valve body |
| WRA-6320 | 230VAC±15% 50/60Hz | 3-point or on/off | 3.5N.m | 7W | 50Hz:16S 60Hz:12S | W8BV215 W8BV220 W8BV225 W8BV315 W8BV320 W8BV325 |
| WRA-6320A | On/off |
| WRA-6310 | 110VAC±15% 50/60Hz | 3-point or on/off |
| WRA-6310A | On/off |
| WRA-6302 | 24VAC±15% 50/60Hz | 3-point or on/off |
| WRA-6302A | On/off |
| Model No. | | Inner Dia. | Inch | Kvs(m3/h) | △Pmax(KPa) | |
| W8BV215 | 2-way | 12mm | 1/2” | 6.15 | 1000 | 1400 |
| W8BV220 | 15mm | 3/4” | 10.5 | 1000 | 1400 |
| W8BV225 | 20mm | 1” | 16.1 | 1000 | 1400 |
| W8BV315 | 3-way | 10mm | 1/2” | 3.95 | 1000 | 1400 |
| W8BV320 | 15mm | 3/4” | 6.80 | 1000 | 1400 |
| W8BV325 | 18mm | 1” | 15.8 | 1000 | 1400 |
Winner mini electric motorized ball valves are widely used in HVAC systems and mainly for fan coil units installation.
Winner mini motorized ball valves have the following features:
- compact design
- easy installation
- stable performance
- big flow rate
How to get the most efficient feedback from Winner?
We shall be grateful if you can advise us the following information when you send inquiry or email to WINNER sales which will
be much helpful for us to recommend the most suitable motorized ball valves models to you in the first time.
Or if you are a wholesales while looking for potential suppliers, we will be very glad to provide WINNER catalogue and suggestions.
OEM service is available for wholesales.
WINNER Contact Information
Your email will be answered within 24hours.
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Brass 2 Way Control Valve HVAC System , Fan Coil Units Spring Return Ball Valve Images
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