electric 24VAC/DC 0-10V proportioal fast motorized ball valve modulating valve

FOB Reference Price:Get Latest Price
$75.00 - $95.00 / Set | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 10 11 - 100 >100
Est. Time(days) 5 7 Negotiable
Customization:
Customized logo (Min. Order: 1000 Sets)
Customized packaging (Min. Order: 1000 Sets)

More

Graphic customization (Min. Order: 1000 Sets) Less
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Hunan, China
Brand Name:
WINNER
Model Number:
WRA3-302S
Application:
General
Material:
Brass
Temperature of Media:
Low Temperature
Pressure:
Medium Pressure
Power:
fast motorized
Media:
Water
Port Size:
1/2"-1"
Structure:
Ball
Standard or Nonstandard:
Standard
Certificate:
CE, RoHS
ON/OFF time:
8S
Ball material:
forged brass
Ball structure:
2 way and 3 way
Size:
1/2"-1"
Rated pressure:
PN20
Flow characteristic:
equal percentage, on/off
Contrl way:
proportional or modulating
Used for:
HVAC,AHU, and water treatment
Supply Ability
Supply Ability:
1800 Set/Sets per Week modulating fast motorized ball valve
Packaging & Delivery
Packaging Details
carton package, 21 untis per carton, size : 50*30*30
Port
Changsha
Lead Time :
Quantity(Sets) 1 - 10 11 - 100 >100
Est. Time(days) 5 7 To be negotiated

Electric 24VAC/DC 0-10V proportioal fast motorized ball valve modulating valve

 

Description

Fast running control ball valve consists of WRA3-...S series stepping motor actuator and W8BV... series ball valve. Equal percentage flow characteristic guarantees the valve performances of stability. Stepping motor control ball valve. The characteristic of it is accurate,fast,strong anti-interference. It is a typical digital control mode.

 

Application

HVAC system 

Heating system

Water treatment system

Industrial equipment

 

 

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: G 1/2’’ - G 2’’

Valve type: 2-way and 3-way   

Flow characteristic: equal percentage, on/off

 

ACTUATOR:

Cover: PC 

Rotating shaft: POM & Stainless steel(Optional)

Power supply: 24VAC/DC( Support customize the driver of the power supply for 12 ~ 28 VDC)

On-Off time: 2N.m--8S; 6N.m--20S; 10 N.m--48S (On/off time can be set according to customer needs, set up, the value will be fixed.)

Angle of rotation: 90°     

Manual handle available

Protect rank: IP65

 

Material

Valve body: forged brass, Hpb59-1

Seal: ball: EPDM+PTFE

Ball:stainless -steel or chromeplate brass.   

stem: EPDM     

 

Matching Valve body parameters:

Model No.

Description

DN(mm)

Inch

Kvs(m3/h)

Pvmax(MPa)

Ps(KPa)

W8BV215

2-way

DN15

1/2”

6.15

2.5Mpa

1400

W8BV220

2-way

DN20

3/4”

10.5

2.5Mpa

1400

W8BV225

2-way

DN25

1”

16.1

2.5Mpa

1400

W8BV232

2-way

DN32

11/4”

16

2.5Mpa

1400

W8BV240

2-way

DN40

11/2”

25

2.5Mpa

1400

W8BV315

3-way

DN15

1/2”

3.95

2.5Mpa

1400

W8BV320

3-way

DN20

3/4”

6.8

2.5Mpa

1400

W8BV325

3-way

DN25

1”

15.8

2.5Mpa

1400

W8BV332

3-way

DN32

11/4”

16

2.5Mpa

1400

W8BV340

3-way

DN40

11/2”

25

2.5Mpa

600

   W8BV350      3-wayDN50    2”        40     2.5Mpa     600

 

Actuator technical parameters:

Model

Control

Power

Torque (N.m)

On/off Time (s)

WRA3-302S

0-10VDC Proportional

24VAC/DC

2

8

WRA3-306S

 

0-10VDC/4-20mA
Proportional

24VAC/DC

6

20

WRA3-310S

24VAC/DC

10

48

 

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