صمام موتوسيكل عادي مغلق DN20 PVC بوصتين 3/4 بوصة صمام الملف الكهربائي لمشغل الطاقة

2 way DN20 20mm Electric Plastic Valve 3/4 inch normal closed PVC motorized valve

CR202 wiring diagram   DC12-24V

Normai close:

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.

Normal open:

When SW is CLOSED, the valve CLOSE, the actuator automatically power off after in place. ·

When SW is OPEN, the valve OPEN, the actuator automatically power off after in place.

Suitable Working Voltage:   DC12-24V

Exceeding the working voltage is forbidden

CR306 wiring diagram  DC12-24V
Normai close:

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

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

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

The valve will be auto closed when power is failure.

Normai open:

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  CLOSE ,   the actuator automatically power off after in place .

The valve will be auto opened when power is failure.

Suitable Working Voltage:  DC12-24V

Exceeding the working voltage is forbidden

Business philosophy

                            -- Sincerity , Quality assurance, Create

                            -- Good Customer service

  TONHE is  a manufacture and factory specilized in  motorized shut off ball valve, proportional ball valve, wireless remote electric valve, and water leak alarm system,  w hich are approved EMC,LVD,ROHS and SS304 valves passed NSF61-G certificated.