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Leading-Edge Technology – Brushless BLDC Fuel Pumps
At Carter, we have been developing new generations of brushless BLDC fuel pumps since 2008. Brushless DC fuel pumps are the latest technology and have numerous advantages over brushed pumps:
- 500% increased life expectancy
- Wear components eliminated (brush and communicator)
- 30% higher pressure and flow capabilities
- 1-2 Bar pressures and 60-240 LPH flows
- More efficient than conventional brush motors
- Better fuel resistance
- Electrical components are sealed internally for better fuel resistance, less corrosion and longer life expectancy
- Perform better in harsh operating environments
- Electronic commutation unaffected by high vibration
- 12V and 24V applications
- Equal durability, package size and performance across these applications
Big Boy BLDC Fuel Pump
- Prototyping stages
- 700W @ 24V
- Self priming
- Expandable to variable speed
- Controllable flow/pressure
- 0-9 Bar pressure
- 605 LPH flow
Generation 3 BLDC Fuel Pump
- Prototyping stages
- New motor for higher torque to handle higher pressure
- Self power and speed control
- Expandable to variable speed
- Internal over pressure relief
- Improved thermal management
- Added over voltage and transient robustness
- CAN/BUS capable
- Higher pressure and flow than G2 BLDC fuel pumps
- 0-10 Bar pressure
- 365-385 LPH flow DOWNLOAD G3 BLDC Fuel Pump Data Sheet
Generation 2 BLDC Fuel Pump
- Prototyping stages
- New motor for higher torque to handle higher pressure
- Self-power and speed control
- Expandable to variable speed
- Internal over pressure relief
- Improved thermal management
- Added over voltage and transient robustness
- CAN/BUS capable
- 0-5 Bar pressure
- 295-320 LPH flow
Generation 1+ 6 FET BLDC Fuel Pump
- Prototyping stages
- Over voltage protection and current limiting included
- Same dia., slightly longer (20mm)
- Enhanced motor for higher pressures and flows
- On/off motor control
- 0-8 Bar pressure
- 180-275 LPH flow (@27.5V)
Generation 1 6 FET BLDC Fuel Pump
- Prototyping stages
- Enhanced motor for higher pressures and flows
- Over voltage protection and current limiting included
- On/off motor control
- Same package size as the Generation 1 BLDC Fuel Pump
- 0-4 Bar pressure
- 150-330 LPH flow (@27.5V)
Generation 1 BLDC Fuel Pump
- In production
- On/off motor control
- 0-2 Bar pressure
- 60-240 LPH flow
RESOURCES
As an industry leader, Carter is committed to supporting the customer before, during and after the sale with information that will help get the job done more efficiently.
If your fuel pump is not pumping enough fuel to keep up with the engine, it may need to be replaced. This can be completed in 12 seamless steps.
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Proactively prevent issues by understanding these three main signs of fuel pump failures.
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Pertinent information on universal pump guidelines including standard pump location.
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