Basic Info.
Model NO.
K02
Description
Motorized Valve/Shut off Valve
Voltage
DC2.5-5V Lithium Battery
Velocity Reduction Rate
3500:1
Life Cycle
20000 Cycles
Application1
Water Meters with Built in Control Valve
Application2
Prepaid Water Meter/Ultrasonic Water Meter AMR
Function
Open or Close Valve Controlled Water Meter
Transport Package
Box & Carton
Specification
DN15-25 mm
Trademark
Leking
Origin
China
Production Capacity
250000PCS/Month
Product Description
China Motor Actuator With Gearbox DC3.6V 2NM For AMR Water Meter
General Description:
The DC3.6V Motor Actuators are designed for driving a mini motorized ball valve for control the flow in pipe line. With proper gear reduction ratio and motor, its torque output is from 1.8NM minimally. The larger toqure can be achieved for driving bigger valve: DN15, DN20, DN25, DN32, DN40, DN50. Larger size ball valve can be supplied too. The gearbox of motor actuator is with metal gear, very sturdy design ensures the long service cycles more than 20000 times. Over years, we supplied to many brand water meter factories in China.
Applications: mini motorized ball valve, prepaid water meter, AMR water meter, ultrasonic water meter, heat meter, HVAC, zone valve, heat control valve, etc.
Technical data-Model K02
1. Voltage: DC3.6 V (Range: DC2.5 - 5 V, the higher the voltage, the larger torque, the shorter life span)
2. Current at idling: <25 mA @ 3.6V, 23ºC
3. Current with loading: <550 mA
4. Torque: >1.8 NM
5. Open/close time: <10S
6. Velocity reduction ratio: 2000:1
7. Protection: 0
Wiring diagram
Factory overview
-Production facilities 
Warehouse 
General Description:
The DC3.6V Motor Actuators are designed for driving a mini motorized ball valve for control the flow in pipe line. With proper gear reduction ratio and motor, its torque output is from 1.8NM minimally. The larger toqure can be achieved for driving bigger valve: DN15, DN20, DN25, DN32, DN40, DN50. Larger size ball valve can be supplied too. The gearbox of motor actuator is with metal gear, very sturdy design ensures the long service cycles more than 20000 times. Over years, we supplied to many brand water meter factories in China.
Applications: mini motorized ball valve, prepaid water meter, AMR water meter, ultrasonic water meter, heat meter, HVAC, zone valve, heat control valve, etc.
Technical data-Model K02
1. Voltage: DC3.6 V (Range: DC2.5 - 5 V, the higher the voltage, the larger torque, the shorter life span)
2. Current at idling: <25 mA @ 3.6V, 23ºC
3. Current with loading: <550 mA
4. Torque: >1.8 NM
5. Open/close time: <10S
6. Velocity reduction ratio: 2000:1
7. Protection: 0
Wiring diagram
| Wire color | Description |
| Blue | signal of switch on position, open valve |
| White | signal of public terminal |
| Yellow | signal of switch off position, close valve |
| Red | power terminal, + positive |
| Black | power terminal, - negative |
Factory overview
-Production facilities
