50-12 brushless DC oil pump

Payment Terms: T/T,L/C,WU
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Basic Info.
  • Brand Name: zhonglongpump 
  • Model No.: 50-12 
  • Place of Origin: Guangdong  
  • Min.Order: 500 Piece/Pieces
Supply Capacity
  • Production Capacity: 100000pcs/month
  • Delivery Date: in twenty days
Feature:      
1. Life: Expected life span is about 20000 hours.      
2. Low noise: ≤45dB, far from 1meter distance.      
3. Duty work: The pump can sustain heavy duty work for a day. Continuous operation.      
4. Working conditions: Applying to indoor and outdoor under temperature 40degC.      
5.Working temperature: Within 100 degC. Its body is made of aluminium material.       
6. It is waterproofand but NOT submersible. PCB CAN BE OUTLAY OR INSIDE OF PUMP.      
7.It specially use for oil machine systems, solar energy system, water circulation system, ect.      
Reliable performance:works quietly;energy saving;high efficiency; safe, no spark; no waste; no virbration;      
very low noise; environment protection;We can offer over voltage protection, overheat protection, run-dry       
protection,over current protection, signal feedback, speed control, ect.       
All the functions are custormized according to your request.      
It is widely used on water circulation system, solar water circulation, diesel engine, irrigation system for      
small filed, garden, fountain, aquarium, ect      
8. THE TECHNICAL SPECIFICATIONS BELOW IS ONLY FOR YOUR REFERENCE. IT CAN BE      
CUSTORMIZED ACCORDING TO YOUR TECHINCAL REQUIREMENTS.       
Caution: Do not operate for long time when there is no water in the pump.      
      
Power supply:       
It can be powered directly by Solar panel; DC electric source; battery.  
Specification:
ModelWorking voltageWorking currentStatic liftStatic flowrateTempRemarks
50-1212VDC2500mA4 meter26 L/min≤75degC
24VDC2000mA5 meter28 L/min≤75degC
The tolerance of technical parameters above is ±10%
Remarks:The technical parameters above are only for your reference, please provide us your required specifications. For more detailes, please feel free to contact us.
Structure dimensions
ModelDimension(mm)Inlet OD(mm)Outlet OD(mm)Remarks
50-12128.5*57*79Outer M21Outer M21Outlet and Inlet have screw

Application:      
       1. Cooking oil and various industrial oils      
       2. Aquarium      
       3. Fountain      
       4.(Solar) water circulating system      
       5. Irrigation for small field.      
       6. Washes of home appliance, cars, ect

Send message to this supplier
Ms. annisa xue (sale)
Tel: 86-769-81802811
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Contact Method
Dongguan Zhonglong Motor & Electric Appliance Manufactory Co., Ltd.
Tongren Street, Xingheng Raod, Shijie Town, Dongguan, Guangdong, China (Mainland) / 523290
Fax: 86-769-81802808
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