Tonheflow motorized valve manufacturer

Tonhe mainly produces motorized shut off ball valve from 1/4" to 2",
Some valves approved NSF61-G, CE, ROHS and other international certification.

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A150 motorized valve with manual override motorized valve control circuit


Taizhou Tonhe Flow Control Co., Ltd
Email:tohe08@china-tonhe.com Skype:meizi2661

Mobile:+86-18957612187

URLwww.china-tonhe.com | www.tonheflow.com

A150 Series

A150 torque 15NMwith manual override

Actuator model: turn on off type,proportional type, timer control type (optional)

Wiring diagram Turn on/off type


CR2012 wires control


·RD connect with positive, the BK connect with negative, the valve closed, the actuator automatically power off after in place , the valve remains fully closed position .

·BK connect with positive, the RD connect with negative, the valve open, the actuator automatically power off after in place, the valve remains fully open position .

Suitable Working Voltage: DC12V, DC24V

Exceeding the working voltage is forbidden

CR5015 wires controlwith feedback wire


1. RD connect with positive, the BK connect with negativethe valve closed, the actuator automatically power off after in place .

2 BK connect with positive, the RD connect with negativethe valve open, the actuator automatically power off after in place .

4. GR & WT are connect when the valve open fully, YW & WT are connect when the valve closed fully

Suitable Working VoltageDC12V, DC24V

Exceeding the working voltage is forbidden
Feedback wire capacity:
1. Voltage: DC0-35v; 2. Maximum current: 0.4A

CR202 (2 wires control--- Reset function, Normally closed or normally open


·When SW is closed , the valve open. the actuator automatically power off after in place

·When SW is open, the valve closed, the actuator automatically power off after in place
Suitable Working Voltage: AC24VDC12-24V

Exceeding the working voltage is forbidden
Please Note A150 CR202 must need charge time >1 minute for every time use

CR502  ( 5 wires controlReset functionWith feedback signal)


·When SW is closed , the valve open. the actuator automatically power off after in place

·When SW is open, the valve closed, the actuator automatically power off after in place

GR & WT are connect when the valve open fully, YW & WT are connect when the valve closed fully

Suitable Working Voltage: AC24VDC12-24V

Exceeding the working voltage is forbidden

Feedback wire capacity:
1. Voltage: DC0-35v; 2. Maximum current: 0.4A
Please Note A150 CR202 must need charge time >1 minute for every time use

CR3013 wires control


·RD & GR connect with positive, BK connect with negative

·When OPEN( RD) & SW connected , the valve open, the actuator automatically power off after in place , valve remains fully open position

·When CLOSE(GR) & SW connected, the valve closed, the actuator automatically power off after in place, valve remains fully closed position.

Suitable Working Voltage: DC12V, DC24V,AC24v,DC12v-24v

Exceeding the working voltage is forbidden

CR7027 wires control

1.RD & GR connect with positive, the BK connect with negative

2. When RD & SW connected, the valve open, the actuator automatically power off after the valve fully open.

3. When GR & SW connected, the valve closed, the actuator automatically power off after the valve fully closed,.

4. BL & GY connect with the valve’s fully open signal wiring

5. YW & WT connect with the valve’s fully closed signal wiring

Suitable Working Voltage: DC12V, DC24V,AC24v,DC12v-24v

Exceeding the working voltage is forbidden

l Feedback wire capacity:
1. Voltage: DC0-35v; 2. Maximum current: 0.4A

CR3 03 Wiring Diagram (3 wires control )


·RD connect with positive, GR connect with SW & positive

·BK connect with negative

·When the SW of GR closed, the valve OPEN, the actuator automatically power off after in place , remains fully closed position

·When the SW of GR open, the valve CLOSED, the actuator automatically power off after in place , remains fully open position.

Suitable Working Voltage: DC12V, DC24VAC24v,DC12-24v

Exceeding the working voltage is forbidden

CR7 03 Wiring Diagram ( 7 wires control with feedback signal )


·RD& GR connect with positive, the BK connect with negative

·SW CLOSED, the valve OPEN, the actuator automatically power off after in place

·SW OPEN, the valve CLOSED, the actuator automatically power off after in place.

·BL & GY connect with the valve’s fully open signal wiring

·YW & WT connect with the valve’s fully closed signal wiring.

Suitable Working Voltage: DC12V, DC24V,AC24V,DC12-24V

Exceeding the working voltage is forbidden

Feedback wire capacity:
1. maximum voltage DC36V, AC220V; 2. maximum current 0.4 A.


motorized valve control circuit,motorized valve with manual override

Taizhou Tonhe Flow Control Co.,Ltd


Add: Xincheng Road 1012, Huangyan, Taizhou, Zhejiang, China
Tel: 86-0576-81100233/84297288
Fax: 86-0576-81100232
Email:tonhe08@china-tonhe.com
Service On Line
URL: www.motorized-valve.com
www.tonheflow.com www.china-tonhe.com



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