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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: Winner
  • Model Number: WVA4-104
  • Type: HVAC Systems
  • certificate: CE/ROHS
  • Power supply: 24VAC/DC
  • Output torque: 4N.m 6N.m 10N.m
  • Power consumption: 6VA
  • Control way: 0-10v/4-20ma
  • Pipe Connection: G/BSP
  • Waranty: 18 months
  • Main clients: Daikin, Hitachi, Sauter
  • OEM: Acceptable

Packaging & Delivery

Packaging Details 57 units per carton, 0.05CBM/CTN
Delivery Time 3 to 5 days DHL/UPS/FEDEX

Control valve 3 way reasonable price DN20 DN25 DN32 DN40 DN50 for HVAC

Description

Winner control ball valve consists of WAV4- series rotary actuator and WCBS… series ball valve. Equal percentage flow characteristic guarantees the valve performances of stability. Control ball valves are widely used in HVAC system, heating system, water treatment equipment, and water running control in industrial automation, such as: AHU, flesh air-handling unit, differential pressure control unit and heat exchanger for flow regulation and on/off control.

 

Application

HVAC system 

Heating system

Water treatment system

Industrial equipments

                   

Operational mode

Winner control ball valve is motor-operated by a type of WVA4-1, WAV4-2, and WAV4-3 actuator. The actuator is controlled by a modulating on/off , 3-point or proportional control system and move the ball of the valve, to the opening position dictated by the control signal.

 

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: G1/2’’ -G2’’

Valve type: 2-way and 3-way                     Flow characteristic: equal percentage, on/off

 

Material

Valve body: forged brass, Hpb59-1               Seal: ball: EPDM+PTFE

Ball: stainless steel brass                               stem: EPDM      

Valve connector: PC                              Valve spindle: aluminum alloy

 

Model No.

DN(mm)

Inch

Kvs(m3/h)

Pvmax

(MPa)

Ps

(KPa)

WCBS215

DN15

1/2”

6.3

2.5Mpa

1400

WCBS220

DN20

3/4’’

6.3

2.5Mpa

1400

WCBS225

DN25

1”

10

2.5Mpa

1400

WCBS250

DN50

2”

43

2.5Mpa

1400

WCBS315

DN15

1/2”

6.3

2.5Mpa

1400

WCBS320

DN20

3/4’’

6.3

2.5Mpa

1400

WCBS325

DN25

1”

10

2.5Mpa

1400

WCBS350

DN50

2”

43

2.5Mpa

      1400

Actuator

WVA4-2  24VAC/DC±15%,3-point

Function (3-point,or proportional type)

The actuator is controlled by a modulating on/off, 3-point, and proportional control signal, using high transmitting ratio gear drive to fix and lock.

 

WVA4-2  24VAC/DC±15%, 3-point

Brown wire is power on                 counterclockwise rotation, valve open

Red wire is power on                     clockwise rotation, valve close

Brown or red wire is power off            Valve keep the current position

 

Model No.

Working Voltage

Actuator type

Output torque

Consumption

Valve body

WVA4-104

230VAC/DC±15%

3-point

4N.m

6VA

DN25,DN20,DN15

WVA4-106

6N.m

DN50,DN40,DN32,

WVA4-110

10N.m

DN50

 

Connector

Model No

Commodity

Application

Actuator

Valve body

Spindle

WCBV-1

Connector

 

Be used to connect the actuator and the valve body

WVA4-106,WVA4-206

WVA4-306,WVA4-110

WVA4-210,WVA4-310

WCBV232

WCBV240

WCBV-2

 

WCBS-1

WVA4-104,WVA4-204

WVA4-304,WVA4-106

WVA4-206,WVA4-306

WVA4-110,WVA4-210

WVA4-310

WCBS232,WCBS240

WCBS250,WCBS332 WCBS340,WCBS350

WCBS-2

WCBS-3

 

 

WRA-53 Series

220v ON/OFF, 3-Point

WRA-63 Series

220V/110V/24V  ON/OFF, 3-Point

WVA4-.. Series

220V/24V  ON/OFF, Proportional

WRA3-.. AC Series

220V/110V/24V  ON/OFF, 3-Point

WRA-42 DC Series

24V/12V/3V  ON/OFF, 3-Point

WRA3-.. DC Series

24V/12V/3V, ON/OFF, Proportional

 

 

 

 

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