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DS Series CE Oil Free Air Compressors

The Ultimate Oil Free Air Compressor

  • Hitachi Two-Stage Air End engineered for long life and high efficiency
  • Enhanced, State-Of-The-Art Touch Screen Controller for unparalleled ease of use and remote monitoring
  • Easily removable hinged door panels for quick and easy service and maintenance

Models vary by region. Please contact your Sullair sales representative for more details.

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Specs Contact Us
DS Assortment

Flow

226 - 477 cfm
6.3 - 13.4 m³/min

Power

60 - 100 hp
45 - 75 kW

Features & Benefits

  • Hitachi Two-Stage Air End
    • Stainless steel rotors in first and second stage
    • Patented PTFE-free rotor coating
    • Rotor housing coated internally
    • Both first and second stage air ends are easy to remove separately for long-term maintenance needs
  • Designed for Easy Serviceability & Maintenance
    • Easily removable hinged door panels
    • Easy access to typical service and maintenance items
    • Standard full base frame to keep dirt and dust out
  • Enhanced Sullair Touch Screen (STS) Controller
    • 7˝ color screen for easy viewing and intuitive operation
    • Menu-driven screens offer easy access to compressor controls
    • Integrated graphing and trending to analyze compressor performance
  • Patented Oil Mist Remover (OMR)
    • Removes oil mist from gearcase with 99.99% efficiency
    • Maintains gearcase at negative pressure
  • TEFC Premium Efficiency Motor (IE3)
    • Compact and designed for high efficiency
    • TEFC super premium efficiency motor (IE4) standard on VSD models
  • Centrifugal Cooling Fan
    • TEFC efficient fan motor
  • Drain Separator
    • Located before second stage air end to help remove moisture from first stage compression
  • AirLinx® Remote Monitoring
    • Connect anywhere to keep an eye on compressor operation, and reduce the risk of unplanned downtime
    • Monitor pressure, temperature, running hours and service hours
    • Alerts for service and warnings
    • Data checked and collected at 15-minute intervals
    • Customizable reporting, from basic to advanced
    • Real-time information collected via cellular connection

Options

  • High Ambient Package (55°C /131°F)
  • Cold Weather Package (-20°C /-4°F)
  • Containment Pan
  • PTFE-Free Airstream
  • 316 Stainless Steel Cooling Tubes (water cooled only)
  • Water Shut Off Valve (water cooled only)
  • Remote Air Inlet
  • Less Aftercooler
  • VFD Radial Fan
  • Variable Speed Drive (VSD) Capacity Control**

**Available on 55 and 75 models.

Models & Specs

50 Hz

Fixed Speed

  • DS4507A - 45 kW (60 hp) , 7 bar (100 psi), 7.9 m³/min (283 cfm)
  • DS4507W - 45 kW (60 hp), 7 bar (100 psi), 8.1 m³/min (290 cfm)
  • DS4509A - 45 kW (60 hp), 9 bar (125 psi), 6.3 m³/min (226 cfm)
  • DS4509W - 45 kW (60 hp), 9 bar (125 psi), 6.6 m³/min (234 cfm)
  • DS5507A - 55 kW (75 hp), 7 bar (100 psi), 9.9 m³/min (353 cfm)
  • DS5507W - 55 kW (75 hp), 7 bar (100 psi), 10 m³/min (358 cfm)
  • DS5509A - 55 kW (75 hp), 9 bar (125 psi), 8.4 m³/min (300 cfm)
  • DS5509W - 55 kW (75 hp), 9 bar (125 psi), 8.6 m³/min (307 cfm) 
  • DS5510A - 55 kW (75 hp), 150 psi (10.3 bar), 7.6 m³/min (272 cfm) 
  • DS5510W - 55 kW (75 hp), 150 psi (10.3 bar), 7.9 m³/min (283 cfm) 
  • DS7507A - 75 kW (100 hp), 7 bar (100 psi), 13.2 m³/min (470 cfm) 
  • DS7507W - 75 kW (100 hp), 7 bar (100 psi), 13.4 m³/min (477 cfm) 
  • DS7509A - 75 kW (100 hp), 7 bar (100 psi),  11.9 m³/min (424 cfm) 
  • DS7509W -75 kW (100 hp), 9 bar (125 psi),  12.1 m³/min (432 cfm) 
  • DS7510A - 75 kW (100 hp), 10 bar (150 psi),  10.9 m³/min (389 cfm) 
  • DS7510W - 75 kW (100 hp), 10 bar (150 psi),  11.1 m³/min (396 cfm)  

Variable Speed Drive (VSD)

  • DS5507VA - 55 kW (75 hp), 7 bar (100 psi), 10.1 m³/min (360 cfm)
  • DS5507VW - 55 kW (75 hp), 7 bar (100 psi), 10.2 m³/min (364 cfm)
  • DS5509VA - 55 kW (75 hp), 9 bar (125 psi),  8.6 m³/min (307 cfm)
  • DS5509VW - 55 kW (75 hp), 9 bar (125 psi),  8.9 m³/min (318 cfm) 
  • DS5510VA - 55 kW (75 hp), 150 psi (10.3 bar), 7.6 m³/min (272 cfm) 
  • DS5510VW - 55 kW (75 hp), 150 psi (10.3 bar), 7.9 m³/min (283 cfm)  
  • DS7507VA - 75 kW (100 hp), 7 bar (100 psi), 12.5 m³/min (445 cfm) 
  • DS7507VW - 75 kW (100 hp), 7 bar (100 psi), 12.9 m³/min (459 cfm) 
  • DS7509VA - 75 kW (100 hp), 9 bar (125 psi),  11.1 m³/min (396 cfm) 
  • DS7509VW - 75 kW (100 hp), 9 bar (125 psi),  11.4 m³/min (406 cfm) 
  • DS7510VA - 75 kW (100 hp), 10 bar (150 psi),  10.4 m³/min (371 cfm) 
  • DS7510VW - 75 kW (100 hp), 10 bar (150 psi), 11.1 m³/min (396 cfm) 

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