Nx Series 45-90kW

    Nx Series compressors combine efficient operation with outstanding durability in the most demanding environments, from construction to light industrial. The Nx Series offers a space-saving profile that’s easy to install while accommodating limited floor space. The integrated separator, MPV and thermostatic valve reduce connections by up to 90% -- meaning fewer opportunities for leaks. The Nx series also comes in variable speed drive for 6-90kW for even more efficiency and energy savings opportunities.

    Nx 45-90 kW Features


    Designed for quiet operation.

    • Integration of centrifugal blower and drive motors make for extremely smooth and quiet operation
    • Extra-thick sound insulation reduces noise
    • Can be installed in applications where a quiet setting is important


    The ultimate in system protection and reliability.

    • Protects critical components from compressor-generated heat
    • Extends component life and reduces downtime
    • Compartmentalized air flow design and standard aftercooler


    Built to the highest levels of dependability and reliability.

    • Standard TEFC motor protects compressor from surrounding dirty air, increasing the efficiency and proloning the life of the motor.
    • Spin-on air and Hi - efficiency oil separator allows for quick maintenance and results in one-to-three PPM oil carryover. This translates into lower maek-oup oil costs and higher quality compressor air. This
      translates into lower make-up oil costs and higher quality compressed air.


    Designed for low cost of ownership and easy service.

    • Space-saving compact design
    • Exclusive FS-Curtis airends feature the latest rotor
      profile to maximize efficiency
    • Simplifies maintenance through easy access to
      all components