The EWP150 Alloy is available for purchase in following options: Click Here to Purchase 24V Version

  • Pump Only (12V & 24V) / New Black Edition Pump Only (12V)
  • Kit (12V & 24V) / New Black Edition Kit (12V)
  • Combo with Controller (12V & 24V) / New Black Edition Combo (12V)
Muscle up your engine cooling system with the Davies Craig EWP® 150 alloy Electric Water Pump. Like all EWPs, this advanced unit is designed for remote mounting in the engine bay to satisfy those higher horsepower, turbocharged, supercharged and ‘worked’ engines which develop excessive heat & intercooler applications.

The compact EWP®150 alloy unit is manufactured with -AN16 ORB internal inlet and outlet fittings for neat, tight screw-in fitting applications. This rugged alloy hi-flow electric water pump is designed to complement or replace the engine’s existing mechanical water pump. This essential performance accessory increases power to your vehicle’s drive wheels and improves coolant temperature control.

TECHNICAL SPECIFICATIONS
Operating voltage 3V DC to 15V DC (12V) / 20V DC to 24V DC (24V)
 Maximum current 10.0A @ 13V (12V) / 5.5A @ 24V (24V)
Flow rate (max) 150 L/min (39.63 US gal/min) @ 13V DC / 24V DC
Operating temp. -40° to 130°C (-40° to 266°F)
Pump design Clockwise centrifugal with volute chamber
Pump weight 1170 grams (2.6 lb)
Pump material Aluminium - Powder Coated
Burst pressure 500 kPa (72.5 psi)
Seal Ceramic face seal
Self Priming No, none of our pumps are self-priming
Fits hose size 35mm to 51mm (1⅜” to 2”) or Internally threaded to fit AN16 thread size
CONTENTS - PART DESCRIPTION UNITS
EWP150 - Alloy/Black 12V or Alloy 24V Assembly 1

Electric Water Pump Comparison chart

EWP80
Most small- and medium sized car engines, up to around 2.5 litres/200HP. The EWP80 is the most flexible pump in terms of mounting configurations.
EWP115
For higher power and tuned engines in the 200-350HP range. Available with either glass-filled nylon or alloy body. The performance of the two pumps is identical, but the alloy pump can be hard mounted and so is more suitable for rough treatment eg in rally cars.
EWP130
Suitable for most engines up to around 400bhp, particularly where space is tight, as it shares the EWP80’s flexibility in mounting configurations.
EWP150
Suits very high powered engines, race cars, very hard-working 4x4s, many commercial vehicles etc. All EWP150s have alloy bodies.
EWP PUMP RANGE TECHNICAL SPECIFICATIONS
EWP80 12v EWP115 12v / 24v EWP130 12v / 24v EWP150 12v / 24v
Operating Voltage 3v-15v / 20v-27v 3v-15v / 20v-27v 3v-15v / 20v-27v 3v-15v / 20v-24v
Max Current 7.5A 10A / 5.5A 10A / 5.5A 10A / 5.5A
Maximum Flowrate @ 13v 80 L/min 115 L/min 140 L/min 150 L/min
Operating Temperature -20 to +130 C -40 to +130C -40 to +130C -40 to +130 C
Pump Weight 900 g 980g / 1151 g 1226 g 1170 g
Height x Width x Depth (mm)excl couplers 131 x 128 x 88 plus couplers 160 x 128x 84 140 x 126 x 87 188 x 128 x 85
Burst Pressure 50 psi 72.5 psi 72.5 psi 72.5 psi
Fits Hose sizes 32mm- 51mm 38mm- 51mm or AN-16 thread 32mm - 51mm 38-51mm or AN-16 thread
Suits Engine Sizes Up to 2.5 litres 200-350HP Up to 400HP 350HP +
EWP80 - Read more EWP115 - Read more EWP130 - Read more EWP150 - Read more