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Brand Name : Runpaq
Model Number : K19
Certification : NONE
Place of Origin : China
MOQ : 1000 pieces
Payment Terms : T/T, L/C, D/A, D/P, Western Union
Supply Ability : 200000 sets/month
Delivery Time : 15-21 days
Packaging Details : carton
Normal voltage : 3.6VDC
Range of voltage : DC2.5V - 5V
Empty run current : <25 mA (23 C) by motor #320
Current at full loading : about 550 mA
Motor : DC5V #320 motor
Torque : 1.8 NM (2000:1)
Open / close time : < 10 S (1400:1)
Reduction ratio : 2000 : 1 (For DN15 , DN20)
Product name : DC motor actuator for water meter
Model : K19
DC2.5V, 1.8NM actuator motor for mini motorized ball valve 1/2"
Product description
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 ball valve motor actuator, are designed for the ball valve diameter range: DN15, DN20, DN25, DN32, DN40, up to DN80.The torque range from 1.8NM to 4.5 NM.
Technical data-Model K19
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: <550 mA (motor #320)
4. Torque: >1.8 NM (2000:1)
5. Open/close time: <10S (2000:1)
6. Velocity reduction ratio: (2000:1)
7. Protection: IP67
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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DC2.5V 1.8NM Geared Synchronous Motor For Mini Motorized Ball Valve 1/2" Images |