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ELECTRIC MOTOR-DRIVEN PUMPS - NAD

The Nichols Airborne Division combines electronics and advanced gerotor technology to design and manufacture “smart” pumps for aerospace and derivative markets. Our electric motor-driven pumps, with brushless DC motors, canned rotor design, and embedded sensorless control electronics—together with our proven gerotor technology—deliver size, weight, and reliability advantages to our customers.

  • Smaller size and less weight than other pumps with the same capacity
  • Greater contamination resistance
  • Fewer parts than gear or vane-style pumps

Capable of pumping a variety of fluids, regardless of viscosity, vapor pressure or dielectric properties, our electric motor-driven pumps are ideal for:

  • Thermal management systems
  • Liquid cooling systems
  • Fuel boost
  • Engine oil lubrication and scavenging
  • Fuel and oil conditioning systems

With proprietary impeller and pump builder design tools, rapid prototyping, and multi-disciplined engineering teams, we can provide innovative solutions, minimize complexity, and speed your time to market.

 

Products

  • Fuel boost pumps
  • Fuel transfer pumps
  • Hydraulic brake actuation pumps
  • High-pressure engine feed fuel pumps
  • Potable water pumps
  • Recirculation pumps
  • Galley cooling pumps
  • Electronic coolant pumps
  • Auxiliary power unit (APU) pumps

Applications

  • Commercial and military aircraft engines
  • Commercial and military airframes
  • Unmanned aerial vehicles
  • Ground-based and shipboard marine applications
  • Computing and power electronics

Technical Highlights

  • Sensorless motor commutation to eliminate parts and increase reliability
  • Lightweight active power factor correction
  • 12V to 600V capabilities
  • Canned rotor designs to isolate windings from fluid path for water applications
  • High-energy magnets to reduce weight and increase efficiency
  • Flexible software routines to eliminate costly hardware redesigns, support safety-critical applications, and facilitate the programming of current, velocity, and pressure with greater precision
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