The EWP®140 Alloy 12V is available for purchase in following options:
Turbocharge your engine cooling with the Davies, Craig EWP®140 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 which develop excessive heat. Combine it with the LCD EWP®/Fan Digital Controller and the pump continues to run after you’ve switched off, eliminating “heat soak” and extending engine life. The EWP®140 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® engine block adapter kit can help replace the mechanical water pump completely.
The EWP®140 configuration mirrors the highly successful EWP®80 which offers a numerous selection of attachment options, including elbow and straight adaptors which can be bolted on to both the inlet and outlet for simple remote engine mounting.
The EWP®140 will be supplied with one each of the 38mm (1½”) straight and elbow alloy adaptors, ‘O’ rings and mounting hardware.
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®140 releases up to 10kW (13hp) of extra power, increased torque and fuel savings. Our EWP range are also extensively used in Intercooler Applications.
COMBO CONTENTS | |
PART DESCRPTION | UNITS |
EWP®140 (Black) - ALLOY PUMP 12v Assembly | 1 |
Adapter Alloy 90° 38mm (1½”) *In 2022, colour was switched from silver to black |
1 |
Adapter Alloy Straight 35mm (1½”) *In 2022, colour was switched from silver to black |
1 |
HOSE CLAMP | 4 |
EWP ADAPTOR O-RING | 2 |
EWP/Fan Digital controller (6TH GEN) | 1 |
Sensor Thermal - coolant temp - ¼" NPT thread | 1 |
Wiring Harness - EWP & Fan controller | 1 |
Adapter - Nylon - In Line, 38mm (1½”) (2 x 1/4" NPT Holes) | 1 |
1/4" NPT Nylon - Bung | 1 |
U-Bracket - For #8002 | 1 |
Mounting Plate - For #8002 | 1 |
SCREW - SELF TAP 8X3/8 BZ | 1 |
BLUE 6mm Ring Terminal - B2-6 | 1 |
5x12 Flanged Hex Set Screw Zinc Silver | 12 |
TECHNICAL SPECIFICATIONS |
|
Voltage | 12 Volt Pump |
Operating voltage | 3V DC to 15V DC |
Maximum current | 10A @ 13V |
Flow rate (max) |
147 L/min (38.8 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”) |
EWP & CONTROLLER INSTALLATION DEMONSTRATION
Combined with an LCD EWP®/Fan Digital Controller (Sold separately Part #8002 or EWP® Combo Pack) will manage both the EWP® and Thermatic® fan operation. The Digital Controller will vary the speed of the EWP® in response to the engine’s coolant temperature. Multiple temperature settings are provided on the Controller for either maximum power or fuel efficiency. The Thermatic® Fan/s will be activated automatically once the engine coolant rises 3°C (5.4°F) above the targeted (set) temperature. The Digital Controller will automatically run on for three minutes (or to 10°C / 14°F below the set temperature) after engine shut down, eliminating ‘heat soak’ and extending engine life. The EWP® Controller Combo Pack is supplied in a do-it-yourself kit with everything you need for fitment to your vehicle’s engine, including an easy-to-follow DIY instruction booklet.
The world’s most advanced total engine cooling management system:
EWP® INSTALLATION OPTIONS
Installing an EWP® as an AUXILIARY PUMP
EWP® INSTALLATION – disabling Mechanical water pump
In both these cases, the EWP® will pump past the impeller of the mechanical water pump.
Disengaged mechanical water pump (recommended)
Removed mechanical water pump (Ideal)
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 EWP®115, EWP®140 and EWP®150 Part #8700 or #8710 Mounting bracket is recommended.
PRODUCT SELECTION GUIDE Electric Water Pump (EWP®) |
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APPLICATION |
PUMP MODEL |
PUMP ONLY | PUMP KIT | PUMP COMBO | |||
12V | 24V | 12V | 24V | 12V | 24V | ||
Engines up to 2.0L (Standard) |
EWP®80 | #8105 Nylon #8106 Flange #8109 Barb |
N/A | #8005 Nylon #8006 Flange #8009 Barb |
N/A | #8907 Nylon #8908 Flange #8919 Barb |
N/A |
Engines up to 2.0L - 3.5L (Standard) |
EWP®115 | #8125 Nylon #8140 Alloy |
#8126 Nylon #8141 Alloy |
#8025 Nylon #8040 Alloy |
N/A | #8930 Nylon #8950 Alloy |
N/A |
Engines up to 3.5L - 5.0L (Standard) |
EWP®140 | #8180 Alloy | #8181 Alloy | #8080 Alloy | N/A | #8990 Alloy | N/A |
Engines 5.0L or greater (Standard) Modified Engines Supercharged/Turbo, Drag Racing, 4WD, Off Road, Drifting & Speedway |
EWP®150 | #8160 Sliver #8165 Black |
#8161 Silver | #8060 Silver #8065 Black |
#8061 Silver | #8970 Silver #8975 Black |
#8971 Silver |
Intercooler (depending on capacity) |
EWP®115 | #8125 Nylon #8140 Alloy |
#8126 Nylon #8141 Alloy |
#8025 Nylon #8040 Alloy |
N/A | #8930 Nylon #8950 Alloy |
N/A |
EWP®140 | #8180 Alloy | #8181 Alloy | #8080 Alloy | N/A | #8990 Alloy | N/A | |
EWP®150 | #8160 Sliver #8165 Black |
#8161 Silver | #8060 Silver #8065 Black |
#8061 Silver | #8970 Silver #8975 Black |
#8971 Silver |
For further information, see Product Information