EWP130 KIT - 12V 141LPM/37GPM Remote Electric Water Pump (8080)
The revolutionary EWP®130 - universal fit, do-it-yourself, easy to install water pump designed to replace or complement your existing belt-driven mechanical water pump.
The EWP130 Alloy 12V is available for purchase in the following options:
- Pump Only (Part #8180)
- Kit (Part #8080)
- Combo with Controller (Part #8990)
Turbocharge your engine cooling with the Davies, Craig EWP®130 alloy Electric Water Pump. Like all the EWPs, this unit is designed for universal engine fitment, to satisfy those larger and higher horsepower, turbocharged, supercharged and ‘worked’ engines that develop excessive heat. The EWP®130 configuration mirrors the highly successful EWP®80 which offers a numerous selection of attachment options, including elbow and straight adaptors which can be bolted onto both the inlet and outlet for a simple remote engine mounting.
The EWP®130 will be supplied with one each of the 35mm (1⅜”) straight and elbow alloy adaptors, ‘O’ rings and mounting hardware along with two 3mm (⅛”) rubber adaptor sleeves. The respective 38 mm (1½”) alloy adaptors and 6mm (¼”) rubber adaptor sleeves are optional.
This rugged alloy hi-flow electric water pump is designed to complement or replace the engine’s existing mechanical water pump. This essential performance product increases power to your vehicle’s drive wheels and improves coolant temperature
control. By removing the parasitic power losses of belt-driven water pumps, the EWP®130 releases up to 10kW (13hp) of extra power, increased torque, and fuel savings. DC's EWP range is also extensively used in Intercooler Applications.
| KIT CONTENTS |
| PART DESCRIPTION |
UNITS |
| EWP130 - ALLOY PUMP 12v Assembly |
1 |
| RED - Wire Joiner - R1C |
1 |
| SCREW - SELF TAP 8X3/8 BZ |
1 |
| RED - 6mm Ring Terminal - R1-6 |
1 |
| 5x12 Flanged Hex Set Screw Zinc Silver (155207)/BZ |
12 |
| RELAY - 12V 40 Amp 5 Pin W/- Resistor Protection |
1 |
| Adaptor Alloy 90° 35mm |
1 |
| Adaptor Alloy Straight 35mm |
1 |
| EWP ADAPTOR O-RING |
2 |
| Adaptor - Rubber Sleeve - 3mm {1/8"} |
2 |
| HOSE CLAMP (WD9 40-60 W2) EWP |
2 |
| EWP BASIC PUMP LOOM |
1 |
|
TECHNICAL SPECIFICATIONS
|
| Voltage |
12 Volt Pump |
| Operating voltage |
3V DC to 15V DC |
| Maximum current |
10A @ 13V |
| Flow rate (max) |
141 L/min
(37.2 US gal/min) @ 13V DC
|
| Operating temp. |
-40° to 130°C (-40° to 266°F) |
| Pump design |
Clockwise centrifugal with volute chamber |
| Pump weight |
1,226grams
(2.7 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 sizes |
35mm to 51mm (1⅜” to 2”)
|
|
Push-On fitting Size
|
EWP Inlet & Outlet 38mm
- with 3mm Sleeve (#8510) 44mm
- with 6mm Sleeve (#8511) 51mm
|
EWP & CONTROLLER INSTALLATION DEMONSTRATION
Combine it with the LCD EWP®/Fan Digital Controller (Sold separately Part #8002 or combo #8990) and the pump continues to run after you’ve switched off, eliminating “heat soak” and extending engine life. The EWP®130 and LCD EWP®/Fan Digital Controller Combo Kit is the most economical way to increase horsepower and save on fuel consumption whilst caring for your engine.
The Davies, Craig EWP® header adaptor kit can replace the mechanical water pump completely.
Turbocharge your engine cooling management
- universal fit
- more power
- more cooling
- increase fuel efficiency
- extend engine life
- world-leading technology
- lightweight alloy
EWP® INSTALLATION OPTIONS
Installing an EWP® as an AUXILIARY PUMP
- Leaving the mechanical water pump in place, install the EWP® into the bottom radiator hose.
- Remove the thermostat and drill two approx. 3mm (1/8") holes in the thermostat plate to allow some coolant circulation when the thermostat is closed. Re-install ensuring that the thermostat housing is clean and a new gasket is used if required.
EWP® INSTALLATION – disabling Mechanical water pump
- Leaving the mechanical water pump in place, install the EWP® into the bottom radiator hose and remove the manufacturer’s thermostat.
- You will need to bypass the water pump pulley by installing an appropriate length belt (not supplied). This method makes for an easy installation.
- If running the pump continuously remove the thermostat and drill two approx. 3mm (1/8") holes in the thermostat plate to allow some coolant circulation. Re-install ensuring that the thermostat housing is clean and a new gasket is used if required.
In both these cases, the EWP® will pump past the impeller of the mechanical water pump.
Disengaged mechanical water pump (recommended)
- Remove the mechanical water pump and remove the thermostat.
- Then remove the impeller from the mechanical pump shaft. Retain the mechanical water pump using the pump pulley as an idler to avoid re-routing the drive belt.
- Block any bypass passages and re-install the disengaged water pump ensuring that all gasket surfaces are clean and the new gaskets are properly fitted to prevent leaks.
- Install the EWPÒ into the bottom radiator hose.
Removed mechanical water pump (Ideal)
- Remove the mechanical water pump and thermostat from the engine.
- Install a Davies Craig EWP® Header Adaptor or blanking plate (not supplied). Ensuring the gasket surfaces are clean and the appropriate gasket or sealant is used to prevent leaks.
- Install the EWP® into the bottom radiator hose. This method will require you to modify or replace the standard radiator hose.
- Install an appropriate length belt (not supplied) to drive the accessories.
In most cases EWP® will be adequately supported by the radiator hose. Where mounting is required, the EWP® must be soft mounted to protect against vibration. For the EWP115, EWP130, and EWP150 Part #8700 Mounting bracket is recommended.
