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Davies Craig DC-8971

EWP150 Electric Water Pump Aluminum Housing LCD EWP & Fan Digital Controller Combo Kit 24V

Davies Craig DC-8971

317-DC-8971 NEW

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Estimated ship date 10/03/17 if Ordered Today
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Davies Craig DC-8971 EWP150 Electric Water Pump Aluminum Housing LCD EWP & Fan Digital Controller Combo Kit 24V $396.97
EWP150 Electric Water Pump and LCD EWP & Fan Digital Controller Combo Kit
  • Aluminum Housing
  • -16 AN Internal Thread
  • 39.6 Gallon Per Minute Flow Rate
  • 24-Volt

  • Davies Craig DC-8971 Details

    24-Volt Motor

    Take total control of your engine cooling with the Davies Craig EWP150 Aluminum Electric Water Pump and LCD EWP/Fan Digital Controller. The Controller will also manage the operation of your Thermatic Fan. The EWP150 (150 litres per minute) pump is suitable for small, medium, large, high-performance and 4WD vehicles. It’s a performance product that improves engine cooling control and capacity whilst giving you more power and torque and improved fuel economy.

    The LCD EWP/Fan Digital Controller 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 5.4°F (3°C) above the targeted (set) temperature. The Digital Controller will automatically run on for three minutes (or to 14°F / 10°C below the set temperature) after engine shut down, eliminating ‘heat soak’ and extending engine life.

    The EWP150 Digital Controller Combo 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.

     

    KIT CONTENTS

    DESCRIPTION

    UNITS

    EWP150 Alloy 24 Volt Pump

    1

    EWP/FAN LCD Controller1
    Inline Adapter1
    Wiring Harness (10A Fuse)1
    Hose Clamps4
    Rubber Sleeves2
    EWP Hardware Bag1
    Wiring Harness Digital Controller1
    Instructions1

     

    Technical Specifications EWP150

    Voltage24 Volt Pump
    Operating Voltage10V DC to 27V DC
    Maximum Current5.5A @ 24V
    Flow Rate (Max)

    150 L/min (39.63 US gal/min) @ 13V DC

    Operating Temp.-40° to 130°C  (-40° to 266°F)
    Pump DesignClockwise centrifugal with volute chamber
    Pump Weight

    1,170 grams (2.6 lb)

    Pump Material

    Aluminium (Powder Coated)

    Burst Pressure

    500 kPa (72.5 psi)

    SealCeramic face seal
    Fits Hose Sizes

    38mm to 51mm (1-1/2” to 2”) / -16AN O-Ring

     

    Technical Specifications LCD Controller

    Voltage Range12 Volt DC to 29V DC
    Display LCD Size70mm (2.76”) x 60mm (2.36”)
    Maximum current12A
    Warning Alarm High & low Temp., Above set temp., Sensor short circuit, Pump error, High & low voltage and Sensor  open circuit
    Targeted Set Temp RangeSingular degrees from:
    60°C (140°F) to 100°C (212°F)
    MemorySet & targeted temperature
    Fan Cut-in Temp3°C (5.4°F) above the targeted (set) temperature
    Controller Type

    PCB with micro-processor

    Sensor Type

    Thermister in housing

    Overrun / Shutdown

    10°C (14°F) below set/target temperature or 3  minutes

    IndicatorsTemperature, power, EWP, test, fan, high & low temp, voltage, above set temperature (with alarm)
    Weight

    100 grams (3.5 oz)

    Dimensions

    Length = 95mm (3.7")

    Width = 130mm (5.1")

    Depth = 25mm (1")

    This high capacity EWP150 flows 40 US Gal/Min and designed to replace and/or complement the existing belt driven mechanical water pump. The major benefits of the EWP150 are minimizing the parasitic power losses running a mechanical water pump at high speed when not needed. Maximizing engine warm-up & minimizing the effects of heat soak by operating the EWP150 after engine shut down.

    The EWP150 has the advantage of offering more consistent coolant flow independent of the engine revs. The fitment of the EWP & Fan Digital Controller to your engine, which is scientifically calibrated to manage the volume/flow of engine coolant with the corresponding increase in coolant temperature within the engine’s cooling system.

    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 EWP150 releases up to 13hp (10kW) of extra power, increased torque and fuel savings.

    Combined with an LCD EWP/Fan Digital Controller (Sold separately p/n 317-DC-8001) 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 5.4°F (3°C) above the targeted (set) temperature. The Digital Controller will automatically run on for three minutes (or to 14°F / 10°C below the set temperature) after engine shut down, eliminating ‘heat soak’ and extending engine life. The EWP150 Digital Controller Combo 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.

    Features:

    • Lightweight, Aluminum Housing
    • Universal Fit
    • More Power
    • More Cooling
    • Increase Fuel Efficiency










     

    The mechanical water pump is one of the last mechanical components of the modern engine which has long been considered an inefficient component that was designed as an accessory from the very first engines. A mechanical belt driven pump installed on your car engines runs at the same speed as the engine regardless of how hot the engine is. Example: when traveling at high speeds down the freeway, the engine require less cooling as ram air is naturally cooling the engine however, the engine speed is high as is the mechanical water pump thus providing excessive cooling whilst draining the engine of power. Then in heavy traffic in high ambient, the engine is idling or slow and so is the belt driven mechanical pump, even though in this condition, extra coolant flow is required to cool the engine.

    With an LCD EWP Controller, the speed of the pump is managed by the controller, which varies the supply voltage to the pump and so varies the speed of the pump, hunting for a target temperature. When the engine reaches the target temperature the controller locks on, constantly changing the pump speed with traffic and throttle conditions, maintaining the target temperature independent of the engine speed.

    The important improvement for your vehicle comes from the fact that most of the power the mechanical pump takes from the engine can be reclaimed with the use of an EWP hence the fuel savings. By removing the parasitic power losses of belt-driven water pumps, the EWP may provide up to 10kw of extra power and additional fuel savings. The engine power used by the mechanical pump increases as the cube of its speed – so when the mechanical pump speed doubles from idle speed say; 600 rpm to 1200 rpm, the power it takes increases by eight times. Then another eight times going to 2400 rpm, and so on up to maximum engine speed. It is this extra power and torque that is released by deleting the mechanical pump that provides the fuel savings that is estimated to be 3.5% to 10%.

    Major European Manufacturers have implemented EWP's as standard issue on a number of their vehicles, it has been documented to show that and EWP uses 90% less energy than conventional systems, i.e.: the mechanical water pump. Other advantages will include lower emissions by virtue of faster engine warm up, better engine temperature management, eliminating engine heat soak and improved engine life.

    Weight reduction is a key requirement of any automotive manufacturer seeking fuel savings and our EWP will weight around 900 grams up to 1,151 grams (dependent on EWP Type) compared to a typical mechanical pump at 3 to 4 kg. Not only is their EWP considerably lighter when matched against the mechanical pump but it would also be replacing several outdated components with one environmentally friendly product which once again helps improve performance and fuel consumption.



    Click Here to See Electric Water Pump Application Guide

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