3s Fast Runing Actuator Ball Valves

3s Fast Runing Actuator Ball Valves
3s Fast Runing Actuator Ball Valves
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  • 3s Fast Runing Actuator Ball Valves
  • 3s Fast Runing Actuator Ball Valves
  • 3s Fast Runing Actuator Ball Valves
  • 3s Fast Runing Actuator Ball Valves
  • 3s Fast Runing Actuator Ball Valves
  • 3s Fast Runing Actuator Ball Valves
>
WRA-420...A

Current: 2A

Control Type: On/off

On/Off time: 3S

idling: 22RPM

Starting torque: 21N.m

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

Power dissipation: please find load curve below

(Only when the valve changes position)

Youtube Video

W8BV.../WSBV...

Medium: cold/hot water, with 50% glycol

Temperature of medium: -10°C...100°C

Rated pressure: PN20

Pipe connector: internal thread


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Description

Valve body 

Brass Material

Valve body: forged brass, Hpb59-1                

Ball seal: FKM+PTFE, with 2 O-ring        Ball: chrome-plated brass                         

Stem seal: FKM+NBR, with 3 O-ring       No internal leakage   

Model No.

Valve Type

 Inner Dia.

Inch

Kvs(m3/h)

△Pmax(KPa) 

W8BV215

2-way

12mm 

1/2

6.2

1000

W8BV220

15mm

3/4

10.5

1000

W8BV225

20mm

1

16.1

1000

W8BV232

22mm 

1 1/4

16

600

W8BV240

28mm 

1 1/2 

25

600

W8BV250

35mm

2

40

600

W8BV3153-way
10mm1/23.91000
W8BV32012mm3/46.81000
W8BV32517mm115.81000
W8BV33222mm11/416600
W8BV34028mm11/225600
W8BV35035mm240600


Stainless Steel Material

Valve body: SS304 ( SS316/SS316L can be customized )    

Ball seal: FKM+PTFE, with 2 O-ring        Ball: SS304                        

Stem seal: FKM+NBR, with 3 O-ring       No internal leakage

Model No.

Valve Type

Dia.

Inch

Kvs(m3/h)

△Pmax(KPa) 

△Ps(KPa)

WSBV215

2-way

15mm 

1/2”

12

800

1000

WSBV220

20mm

3/4”

21

800

1000

WSBV225

25mm

1”

32

800

1000

WSBV315

3-way  

15mm 

1/2”

7

800

1000

WSBV320

20mm 

3/4”

18

800

1000

WSBV325

25mm

1”

32

800

1000


Actuator 

Material

Shell: PC+10GF;  Cam: metal

Actuator to match body size:1/2",3/4",1".1 1/4'',1 1/2'',2''

Model No.

Working Voltage

Actuator type

Output torque

Current

WRA-42012A12V DC


On/off


21N.m

  

2A

WRA-42024A24V DC

WRA-42W024A

24V AC/DC


Dimension and Wiring

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