Electric Booster Pump (EBP23) (Part #9050)

The EBP23 is a ‘brushless’ 12 volt, high flow (23 litres / 6 gallons per minute), magnetically driven water pump. The EBP motor has no brushes to ever wear out and the pump is magnetically driven by the motor, which means that no shaft sealing is required. The many EBP applications include: booster for car heater and LPG systems, solar pump applications, water cooled motorcycle, go-kart engines, turbo air / water intercoolers & household irrigation. 

 Kit Contents

Electric Booster Pump – EBP23 1
EBP Adapters Stepped (19mm to 12mm) 2
Heater Hose 19mm ID 11cm
Hose Clamps 4
Mounting Brackets  1
Wiring Loom (AMP Plug) 1
Installation Instructions 1


 Technical Specifications

Motor 12V Brushless
Operating Voltage  6V to 18V
Rated Current Draw   1.25 Amps
Hose Size 19mm (3/4″ Inch)

*With EBP Adapters Reducer

(19mm to 12mm)

Pump Design  Recirculating * Centrifugal
Input Power 15W
Max Flow Rate @ 0 Bar 23 l/min (6 gal/min)
Rated Flow Rate @ 0.1 Bar 17.25 l/min (4.6gal/min)
Max Head Height 2.5 meters
Drive  Magnetic – No seals
Operating Temperature  -40C to +125C (-10F to +257F)
Burst Pressure  250Kpa (36PSI)
IP Rating IP68
Self Priming No
Weight 364g (0.8 lbs)
Rated Life  20,000 hrs


The EBP®23 is designed to complement your existing Davies, Craig EWP (Electric Water Pump), or belt-driven mechanical water pump, or improve your heater and/or cooling system or assist engine block cooling circulation. The EBP can continually circulate coolant around the engine head, block and by-pass. It has a high flow capacity and has the advantage of running at a speed independent of the engine speed. The EBP® can also be set to continue running with a timer or thermal switch (not supplied) after engine shut down to prevent damaging heat soak.    


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