1.8NM 1/2 Flow Control Valve Actuator 1nm Dc Actuator Motor
1/2 flow control valve motor actuator, dC actuator motor 1NM
Product description
The DC motor actuator can drive the mini motorized ball valve to open or close in the water flow control or heat control in water utility, HVAC, such as mini motorized ball valve , smart water meter with ball valve, zone valve, heat control, need be made through a mini motorized ball valve. Our DC2.5-5V driven motor actuators are available with different torque, speed reduction ratio and rotate speed. The actuator motor is well designed for the motorized ball valve open or close. The valve diameter range: DN15, DN20, DN25, DN32, DN40, up to DN80.The torque range from 1.8NM to 4.5 NM.
Technical data-Model K27
1. Voltage: DC3.6 V (Range: DC2.5 - 5 V, the higher the voltage, the larger torque, the shorter life span)
2. Current at idle: <25 mA @ 3.6V, 23ºC
3. Current with max loading: <450 mA (motor #300)
4. Torque: >1.8 NM (7200:1)
5. Open/close time: <10S (2400:1)
6. Velocity reduction ratio: for DN15, DN20 (2400:1)
7. Protection: 0
Wiring definition
| No | Color of wire | Definition |
| 1 | blue | on position signal, valve open |
| 2 | white | on position signal, public |
| 3 | yellow | on position signal, valve close |
| 4 | black | positive (+) |
| 5 | red | negative (-) |
Production overview
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