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WRA3

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WRA3

AC Control Ball Valve
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Product description
Description 
Winner control ball valve consists of on/off type or 3-point type actuator and W8BV… 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 equipments.
 
Application
HVAC system 
Heating system
Water treatment system
Industrial equipment
 
Valve body table

Model No.

Description

DN(mm)

Inch

Kvs(m3/h)

△Pvmax
(MPa)

△Ps
(KPa)

W8BV215

2-way

DN15

1/2”

6.15

1Mpa

1400

W8BV220

2-way

DN20

3/4”

10.5

1Mpa

1400

W8BV225

2-way

DN25

1”

16.10

1Mpa

1400

W8BV232

2-way

DN32

11/4”

16/25

0.6Mpa

1400

W8BV240

2-way

DN40

11/2”

25/40

0.6Mpa

1400

W8BV250

2-way

DN50

2”

40/63

0.6Mpa

1400

W8BV315

3-way

DN15

1/2”

3.95

1Mpa

1400

W8BV320

3-way

DN20

3/4”

6.8

1Mpa

1400

W8BV325

3-way

DN25

1”

15.8

1Mpa

1400

W8BV332

3-way

DN32

11/4”

16/25

0.6Mpa

1400

W8BV340

3-way

DN40

11/2”

25/40

0.6Mpa

1400

W8BV350

3-way

DN50

2”

40/63

0.6Mpa

1400

 
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: 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 or chromeplate brass.     Stem: EPDM 3pcs O-ring
 
Actuator

Model

Control

Power

Torque (N.m)

On/off Time (s)

WRA3-104

3-point

220VAC

4

15

WRA3-110

3-point

220VAC

10

42

WRA3-11010

3-point

110VAC

10

42

WRA3-210

3-point

24VAC

10

42

WRA3-104A

On/off

220VAC

4

15

WRA3-110A

On/off

220VAC

10

42

WRA3-11010A

On/off

110VAC

10

42

WRA3-210A

On/off

24VAC

10

42

 
Function (3-point, on/off)
WRA3-104/110/11010/210  
Black wire is power on                           Valve close
Brown wire is power on                           Valve open
Brown or blue wire is power off                  Valve keep the current position
Blue wire is connected to the null wire.                
Brown wire and Black wire can not be energized at the same time. 
 
WRA3-104A/110A/11010A/210A
Black wire is the control wire.                  Power on: valve open, power off: valve close 
Blue wire is connected to the com.               Brown wire is connected to the power wire.  
                      
Dimension and Wiring
Wiring diagram
WRA3-104/110/11010/210 WRA3-104A/110A/11010A/210A

 

Corresponding parameter set not found, please add it in property template of background
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暂未实现,敬请期待
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