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Automatic Control 3 Way Motorized Ball Valve Long Service Life For Water Treatment

Categories Stainless Steel Motorized Ball Valve
Model Number: WRA-63
Rated pressure: 600WOG (PN40)
ipe connector: internal thread
Material: cold/hot water, with 50% glycol
Power: Electric
Application: General
Structure: Ball
Media: Water
Certificate: ISO,CE,ROHS
Place of Origin: China
Brand Name: WINNER
Certification: CE/RoHS
MOQ: 10Pcs
Price: negotiable
Packaging Details: Standard Export Packing Kraft Box
Delivery Time: 5-20 Working Days After Received Your Payment
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2,000Pcs Per Month
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Automatic Control 3 Way Motorized Ball Valve Long Service Life For Water Treatment

Motorized Ball Valve WRA-63 series

Our Service
If you have technical support from an engineer, please let us know the following info:
1. Voltage
2. Wire Diagram
3. Valve size & Type 2/3 way
4. Media Temperature Range
5. Application
We will recommend you the most suitable models accordingly.
If you are not sure about certain parameters of the electric ball valve, please let us know your inquiry and we are very happy to provide you with professional consulting and technical support services. Our services are not limited to standardized electric valve products, but also include specific consulting, design, R&D and manufacturing based on the customer's industry to help customers create more value.
If you are a distributor and retailer of plumbing and valve products, you are welcome to request a product selection form and price list from us. We have successfully helped our partners in many countries to develop the market for electric valves, have a wealth of industry experience, and look forward to your enquiry. If you can describe your business ideas through inquiry, we have more commercial support resources for distributors.
If you are looking for a business opportunity in the electric valve industry, we are also happy to provide you with more basic and comprehensive technical advice and services to help you create more business opportunities. If you have any of the above commercial resources, please contact us via enquiry. It is better if you can describe the electric valve products or application industry that have a commercial opportunity in your local market.
We can help customers customize the overall solution for electric valve products: the services that can be delivered include but are not limited to: overall design plan, principle drawing, 3D renderings, sample physical and bulk product delivery, after-sales service, etc.). Suitable for water treatment industry, medical equipment industry, industrial equipment industry (oil cooling system, water cooling system), food equipment, fuel cell industry.
If your business is in agricultural equipment, HVAC, heating equipment, solar equipment, we recommend that you choose our standardized product. please inform us of your project situation and electric valve requirements in the inquiry. We will efficiently provide you with product selection solutions and quotations.


1. Automatic cleaning machine, washing Tableware, etc. - fast switch water medium, stainless steel can be used up to 120 ° C
2. Medical equipment, stainless steel environmental protection and corrosion resistance
4. Water treatment
5. Chemical process
6. Small equipment for automatic control
7. Replacing solenoid valve, particularly when solenoid cannot work reliably

1. Mini Dimension suits for small equipment
2. Patented technology-floating seal structure
3. Long service life - 80,000- 100,000 circles
4. Low working current, suitable for battery driving
5. Manual override and position indicator
6. High flow capability


Winner motorized ball valve consists of on/off type or 3-point type actuator and WSBV… series SS304 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.

Operational mode

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...130°C

Rated pressure: 600WOG (PN40) 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


Valve body: stainless steel SS304 Seal: ball: EPDM+PTFE

Ball: Stainless Steel SS304 Stem: EPDM O-rings

Model No.Inner Dia.InchKvs(m3/h)△Pmax(KPa)
  • Ps(KPa)






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.

Model No.Working VoltageActuator typeOutput torqueConsumptionOn/off timeValve body



3-point or on/off3.5N.m5W












3-point or on/off



3-point or on/off


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

Dimension and Wiring

Valve(ON):Brown wire

Valve (OFF):Black wire

Com(N):Blue wire

Black wire and brown wire are prohibited to get electricity

at the same time!!!

WRA-6320, WRA-6310,WRA-6302

Control wire: Black wire

Power wire(L): Brown wire

Common port(N): Blue wire


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