Speed adjustable 12V 3phase Brushless DC Car circulat pump

Speed adjustable 12V 3 phase Brushless DC Car circulating pump

High temp Low noise Maintenance-free For Auto water circulation

Two Different Way of Regulation: Potentiometer or External Changing 0-5V Analog Signal; PWM Mode needs to be customized.
Max Head 4m, Max Flow Rate 2150L/H
3phase brushless design, No Brush Friction No spark, Absolute safety
Maintenance-free, Long Life Span, More than 30,000hrs
Withstand high temp. as 100 degrees Withstand high temp. as 100 degrees Celsius12V Voltage supply,Fit for Auto water circulation soft-start, No need of stant-current
Over-voltage and over-current protection Fit for frequent switch use

Features:

3Phase brushless, permanent magnetic rotor, maintenance-free, long life

Can stand high temperature 100 degrees Celsuis, continuously pumping boiling water

Locked-rotor and reverse connection circuit protection, automatic overload protection

Soft-start with low in-rush current, suitable for direct solar panel connection

Small size, high efficiency, low consumption, low noise

Stator and circuit board sealed by epoxy resin, completely water proof

Sleeve and shaft with carbon fiber materials, better performance than ceramic and metal materials

Parameter adjustable, 12v pump`s Max head can be adjusted from 1.5m to 4m

Specifications:

Sizes and weight:101mmx85mmx65mm; 600g

Dimension of Inlet and Outlet: 20mm O.D.,

Power Saving: 45.6W

Low Noise: Less than 40dB

Wide Working Voltage Range: 5-12Vdc (12Vdc rated)

Max Static Head: 4m (13ft)

Max Rated current:3.8A

Max Flow Rate: 36L/Min (9.5G/Min)

Fluids: Water, oil, gasoline, acid and alkali solution, etc

Power Supply: can be battery, DC electric source or solar panel, etc

Super Long Life: >3years, can be continuously working, without maintenance

Water Proof Class: IP68 (Fit for submersible installation)

Parameters(The technical specification only for reference)

Package included:

1 x 12V Auto circulation pump

Can be used in many fields, such as Auto water circulation system,Car circulating,Plumbing pump,Water circulation pump,Engine cooling,Motorcycle water circulation,Water cooling,Engine circulating,computer cooling system, Garden fountain, Aquarium, car cooling system, humidifier, air conditioner, and many other cooling and circulation systems.

Max working temp:100 degree

Note:

1. Working at rated voltage.The positive pole is Brown wire, the negative pole is blue wire.

2. This pump is centrifugal pump, it can't vent the air automatically, so it must be operated by submersible installation.(if outside water installation, you should make sure it is installed blow the liquid surface)

3. When blocking, long-running is not allowed.

4. Preventing any hard particles entering the pumps.