Longlife over 30000h good quanlity micro 12V dc hot water pump
Product Description
HM3813B-1
| brushless DC aluminium pump(single phase) |
| Feature: |
| 1. The pump is designed for high temperature resistant working conditions. |
| 2. Life: Expected life span is about 20000 hours. |
| 3. Low noise: ≤45dB, far from 1m distance. |
| 4. Duty work: The pump can sustain heavy duty work for a day. Continuous operation. |
| 5. Working conditions: Applying to indoor and outdoor under temperature 40degC. |
| 6.Working temperature: ≤100 degC. |
| 7. It is waterproof and can be submersible. |
| 8. It specially use for solar hot water circulation, solar water heater, hot water circulation of water bed, |
| water circulation of home appliance, ect. |
| 8. This pump is our new design, its body is made of ALUMINM material, has very good heat dissipation, it |
| can work in boiled water a whole day,and its body temeprature will not increase much after long working |
| time.We can offer over voltage protection, run-dry protection, signal feedback, speed control, ect. |
| All the functions are custormized according to your request. |
| 9. 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. |
| Application: |
| 1. (Solar) Hot water circulation system. |
| 2. Solar water heater |
| 3. Aquarium |
| 4. Fountain,ect |
| 5. Water circulating of home appliance,cars,ect |
| Specification: |
| Model |
Working voltage |
Working current |
Static lift |
Static flowrate |
Temp |
Remarks |
| 38#-21b |
6VDC |
1500mA |
2.5 meter |
7 L/min |
≤100degC |
| 12VDC |
1500mA |
5 meter |
9 L/min |
≤100degC |
| 24VDC |
1000mA |
7 meter |
10 L/min |
≤100degC |
| 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 |
| Model |
Dimension(mm) |
Inlet OD(mm) |
Outlet OD(mm) |
Remarks |
| 38#-21b |
62.5*48*85 |
15.5 |
10.5 |
Outlet and inlet have antislip strip |
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