A20-C 2 Way 0-5V Proportional Control Valve 4-20mA Brass Modulating Motor Ball Valve

1.Product name: 0-10V/0~5V/4-20mA electric auto-control water system brass water flow control valve
2. Voltage: AC/DC9-24V
3. Product Size: 1/4" 3/8" 1/2"' 3/4'' 1" 1 1/4" NPT/BSP
4. Working current: ≤500mA
5. Circulation Medium: Fluid, Air
6. Valve Body Material: Brass
7. Life Time: 70000 times

Online Service

Tel:86-576-84297288 81100233

Email: tonhe@139.com

Fax: 86-576-81100232

                                  


Technical Parameters



Product size

NPT/BSP1/4" 3/8" 1/2"'  3/4''  1" (Optional )

Maximum working pressure

1.0 MPa

Circulation medium

Fluid, air

Working voltage

DC9-24V

control signal

4-20mA 0-5V 0-10V(Optional )

Working current

≤500MA

Open/close time

≤7S

Life time

70000 times

Valve Body Material

Brass

Actuator Material

PPO

SealingMaterial

FKM & PTFE

Actuator rotation

90°

Max. torque force

4 N.m

Cable Length

0.5m,1.5m(Optional)

Environment temperature

-15℃~50℃

Liquid temperature

2℃~90℃

Manual override

No

On/off Indicator

Yes

Protection class

IP67

 


 

Assemble Drawing 



        




Product Picture

 

  


 

 

Design Features

 

1 All-copper gear design, high accuracy output torque, especially for multi-channel scaling system. 

2 Small size, compact structure.
3 A variety of control methods, either to accept remote valve position control signal, but also the feedback signal in place for computer intelligence unit testing.
4 Good sealing performance

  

                                    

Application                  

1 IC card water meter, heat meter.
2 Air-conditioning fan coil, fire sprinkler.
3 Solar energy drain valve, high efficiency water-saving.
4 Automatic control systems, university water system, small-scale industrial automation  equipment,  environmental protection

               

                       

             

 


 

When you inquiry the valve, pls confirm the detail  technical data :

1, valve size , materail 

2, working voltage

3, wire control 

4,valve manual override & indicator ( yes or no)

5, actuator cable length

 


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A20-C 2 Way 0-5V Proportional Control Valve 4-20mA Brass Modulating Motor Ball Valve

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