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WRA-42W024A

Fast Runing Actuator SS304 3016 Valve
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Product description

Description

This series motorized ball valve has the characteristics of large starting torque and short running time, which are widely used in fast switching and large flow application.

 

Technical data

Valve body:

Temperature of medium:-10°C...100°C                 Ambient temp. range: −5…+60°C0…90%RH

Rated pressure: PN20                                               Size: 1/2’’- 2’’                   

 Valve type: 2-way and 3-way                                  Pipe connector: internal thread                              

       

Valve boby Material

Valve body: forged brass, Hpb59-1                     Ball: chrome-plated brass             

Ball seal: PTFE+FKM with double O-ring           Stem seal: FKM+NBR with 3 O-rings     

Medium: cold/hot water, with 50% glycol              No internal leakage

Model No.

 

Inner Dia.

Inch

Kvs(m3/h)

Max.Torque(N.m)

△Pmax(KPa)

  • Ps(KPa)

WSBV215

2-way

14.5mm

1/2”

11

<3N.m

800

1000

WSBV220

19.5mm

3/4”

20

800

1000

WSBV225

24mm

1”

29.5

800

1000

WSBV232

31.5mm

1.25”

50.8

<8N.m

800

1000

WSBV240

37.5mm

1.5”

74

800

1000

WSBV250

49mm

2”

126

800

1000

WSBV315

 

3-way

12mm

1/2”

7

<3N.m

800

1000

WSBV320

18mm

3/4”

18

800

1000

WSBV325

25mm

1”

32

800

1000

Actuator                                                   

WRA-42W024A

Working voltage:  DC/AC 24V 

On/off time: 3 secs                                               Starting torque21N.m

Protection class: IP67                                        Actuator shell: PC+10GF; Cam: metal

Ambient temp. range: 65°C max  90%RH  max

Power dissipationplease find load curve below (Only when the valve changes position)

 

Dimension and Wiring

On-Off wire:      BLUE wire

Power wire(+):   BROWN wire    

Common port(-)BLACK wire

 

Installation:

  1. 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.
  2. Please ensure that the flow direction of fluid is correct.
We could not find any corresponding parameters, please add them to the properties table
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