Pilot PAC Industrial 4-5.5KW (5.5-7.5HP) Fixed Speed Rotary Screw

The Pilot PAC Industrial 4-5.5KW (5.5-7.5HP) Fixed Speed Rotary Screw air compressor is the perfect choice for workshop and industrial requirements. With Italian designed and manufactured air end, the lower air end speeds reduce wear and increase service life. Designed for continuous operation without a drop in performance.

  • Advanced electronic controllers
  • 4-5.5kW motor
  • 60-64 d(B)A

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    Specifications

    Model Free Air Delivery @ 8 Bar Free Air Delivery @ 10 Bar Motor Size Noise Level Dimensions Weight
    L/S CFM L/S CFM KW HP d(B)A L x W x H (mm) kg(Approx.)
    PAC 4 9.7 20.5 8.1 17.1 4.0 5.5 60 580 x 480 x 760 100
    PAC 5 12.0 25.4 10.8 22.9 5.5 7.5 64 580 x 480 x 760 102
    PAC 7.5 20.8 44.1 16.7 35.3 7.5 10.0 68 800 x 650 x 980 185
    PAC 11 27.5 58.2 25.0 53.0 11.0 15.0 69 800 x 650 x 980 200
    PAC 15 35.8 75.9 30.8 65.3 15.0 20.0 70 800 x 650 x 980 210
    PAC 18.5 46.7 99.0 41.7 88.0 18.5 25.0 66 1350 x 800 x 1130 350
    PAC 22 55.8 118.0 50.0 106.0 22.0 30.0 68 1350 x 800 x 1130 380
    PAC 30 78.3 165.9 70.0 148.3 30.0 40.0 70 1530 x 830 x 1440 630
    PAC 37 100.0 212.0 88.3 187.0 37.0 50.0 68 1530 x 830 x 1440 700
    PAC 45 120.0 254.0 108.3 229.0 45.0 60.0 72 1600 x 970 x 1860 910
    PAC 55 143.3 304.0 130.0 275.0 55.0 75.0 74 1600 x 970 x 1860 952
    PAC 75 203.3 431.0 175.0 371.0 75.0 100.0 72 1800 x 1100 x 2150 1720
    • Max Pressure ranges available 8-10-13 BAR on request
      Models PAC11, PAC15 and PAC22 available in 15 BAR Max Pressure on request
    • F.A.D. as per ISO1217 @ 7.5 – 9.5 Bar.
    • Sound level measured in accordance with PNEUROP / CAGI Standards.
    • Technical data conforms to +/- 5%. Pilot Air reserves the right to modification without notice for design and technical improvements.
    • Warranty: 2 years on compressor pump, 1 year on all other components.
    • For over 40 years Pilot Air Compressors has been meeting the needs of industry. Ask us about your requirements.

    Enjoy simple and efficient maintenance with the Pilot PAC Industrial 4-5.5KW (5.5-7.5HP) Fixed Speed Rotary Screw air compressor, with easily accessible internal components. The poly-v belt driven system offers long life and minimum maintenance, while the cooling system has a thermally controlled independent radial fan that ensures constant air and oil temperatures, even during heavy working conditions.

    The advanced electronic controllers include:

    • Four maintenance timers (air cartridge, oil, oil filter, oil separator)
    • Automatic restart after power failure
    • Cooling fan temperature settable
    • Compressor remote start settable
    • Integrated sequence phase display
    • Controller with multi-function backlight display, with alphanumeric menu. The main screen displays: working pressure (offload/load), oil temperature, total working hours, on-load working hours, compressor status led (stand-by, offload, load), hours remaining before maintenance.

    Frequently Asked Questions

    What are the key benefits of the Pilot PAC Industrial 4-5.5 kW Fixed Speed Rotary Screw compressor?

    The Pilot PAC Industrial 4-5.5 kW Fixed Speed Rotary Screw offers an Italian-designed air end that runs at lower speeds to reduce wear, durable electronics, and a thermally controlled radial fan — all built to perform reliably under Australia’s heat and dust.

    What is the free air delivery and noise level of the 4-5.5 kW model?

    This unit delivers approximately 9.7 L/s (≈ 20.5 CFM) at 8 Bar (or ~8.1 L/s at 10 Bar), with a noise level around 60-64 dB(A), making it suitable for workshops and light industrial settings, especially in suburban Sydney where noise matters.

    How is maintenance handled and what features support easy upkeep?

    The PAC 4-5.5 kW model includes accessible internal components, a poly-V belt drive system, multiple maintenance timers (for air cartridge, oil filter, oil separator), and an electronic controller with display of working hours and reminders — helping reduce downtime in Australia’s demanding work conditions.

    What warranty and local support are available for this compressor in Sydney?

    Pilot Air provides a 2-year warranty on the compressor pump and 1 year on other components for the PAC 4-5.5 kW model. Local support including spare parts and servicing is available via our Silverwater (manufacturing) and Auburn (Service & Spares) divisions in NSW.

    Can this model be used reliably for continuous operation?

    Yes — the PAC Industrial 4-5.5 kW Rotary Screw is designed for continuous duty with features such as thermally controlled cooling, heavy-duty air end, and rugged design to ensure steady performance without drop-off even under long operating hours.

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