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Quick Details
-
Model Number:
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WRA3-306S+W8BV220V15
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Brand Name:
-
WINNER
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Standard or Nonstandard:
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Standard
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Power supply:
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24VAC/DC
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Output torque:
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6N.m
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Power consumption:
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<5W
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Control way:
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0-10V OR 4-20mA
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Running Time::
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20s
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Pipe Connection:
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NPT
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Waranty:
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12 months
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OEM:
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Acceptable
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Product name:
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Motorized 2 way valve
Quick Details
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Port Size:
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3/4"
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Warranty:
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12 months
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Place of Origin:
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Hunan, China
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Model Number:
-
WRA3-306S+W8BV220V15
-
Brand Name:
-
WINNER
-
Standard or Nonstandard:
-
Standard
-
Power supply:
-
24VAC/DC
-
Output torque:
-
6N.m
-
Power consumption:
-
<5W
-
Control way:
-
0-10V OR 4-20mA
-
Running Time::
-
20s
-
Pipe Connection:
-
NPT
-
Waranty:
-
12 months
-
OEM:
-
Acceptable
-
Product name:
-
Motorized 2 way valve
Linear Characteristic 24VAC/DC 0-10V/4-20mA Proportional Electric Control 2 Way DN20 Brass Ball Valve
Description
Fast running control ball valve consists of WRA3-...S series stepping motor actuator and W 8BV... series ball valve. Equal percentage flo w 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
Actuator technical parameters :
|
Model |
Control |
Power |
Torque (N.m) |
On/off Time (s) |
|
WRA3-302S |
0-10V/4-20mA |
24VAC/DC |
4 |
8 |
|
WRA3-306S |
0-10V/4-20mA |
24VAC/DC |
6 |
20 |
|
WRA3-310S |
0-10V/4-20mA |
24VAC/DC |
10 |
48 |
|
||
g
