FUELAB 47401 Brushless Twin Screw Fuel Pump Series H/E (250 LPH @ 45 PSI, 125 PSI max, 13.5 v, up to 625 HP)
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High Efficiency EFI In Line Fuel Pump, rated up to 625HP, Street/Strip, Twin Screw DC Brushless driven fuel pump
FUELAB continues to lead the way in fuel pump innovation. Our H/E Series of brushless twin screw pumps represent a giant leap in efficiency and reliability. These pumps use a lightweight, DC brushless motor to reduce current draw to incredibly low levels while maintaining flow at pressures up to 125psi. Combined with a twin-screw rotor pumping mechanism, they offer superior priming capabilities, improved resistance to cavitation, and fuel compatibility with gasoline, diesel, methanol and ethanol fuels. Compatible with 12v and 16v electrical systems. The 474xx series is a billet aluminum external pump with integrated controller. The 484xx series is an in-tank version that can be run by existing vehicle outputs for brushless control or any of our 7200x models for external control. Choose from 250, 350, 500 and 600 LPH flow options.
Pump Features
- Compatible with gasoline, diesel, methanol, and ethanol
- Twin Screw Rotor Pumping Mechanism
- 125PSI Max Operating Pressure
- 625HP power support at continuous speed, no speed control required
- Higher efficiency means less current draw and less noise
- Superior Priming Capabilities
- Greater resistance to cavitation (vapor lock)
- Backed by a limited lifetime warranty
Motor Features
- Lightweight super-efficient DC brushless motor to minimize current draw
- Powerful high flux density Neodymium rare earth magnets
- No motor brushes to wear out or corrode (low-Sulfur diesel, no problem)
- Wet motor design, no dynamic shaft seals that can wear out
Electronic Features
- 8 to 16 volt vehicle electrical system compatibility
- No expensive voltage regulators or pump controllers required
- Continuous duty motor speed
Construction Features
- Compact, lightweight design, less than 3lbs. Overall length 7.39”, diameter 3.27” including mounting base
- Billet Aluminum Construction with anodize per MIL-A-8625, Type II
- Integrated Controller with Sealed Electrical Connector
- Integrated Dampened Mounting System for quick and compact installation
- Long Life, multi-fuel compatible Fluorosilicone static seals
- Accepts standard or port style -8AN fittings
Pulse Width Modulation Compatibility (PWM)
- Compatible with most aftermarket ECU's with PWM output frequency
- Compatible from 100Hz to 2500Hz
- AEM
- ECU Masters
- Fueltech
- Haltech
- Holley
- Link Engine Management
- Megasquirt