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VST Series Rotary Screw Compressor

VST Series 55-260

Oil lubricated two stage rotary screw technology 55-260kW (75-350HP)

The VST Series™ - The Most Efficient Compressor in the World.

The VST Series™ two-stage variable speed compressors from Gardner Denver not only deliver the standard 8-12% energy savings over a single stage compressor, but will be the most efficient compressor you will ever purchase.

Designed to provide tremendous energy savings at part load points, the compressor matches the supply of compressed air at the specified target pressure to your system's specific demand while minimizing the power required to compress the air.

Key Benefits

Efficient, Reliable, Flexible...Unmistakable

The VST series is a complete and revolutionary compressor package that is a Smarter Solution to your complex needs. The efficiency limitations of single-stage and two-stage compressors have been eliminated to establish a new standard in performance. The flexibility of the VST Series exceeds any other compressor on the market today. This means stable pressure in the plant and maximum productivity at the lowest possible electrical cost. Finally, the VST Series is so reliable it is backed by the most comprehensive warranty in the industry.


The VST series provides maximum efficiency –full load, part load, no load

Typical competitive variable speed singlestage and two-stage compressors are not designed to maximize performance. Most manufacturers simply adapt their current products to a variable speed drive and motor. Gardner Denver's objective is to design the compressor, drive and motor to compliment one another resulting in the best possible energy savings over the entire operating range of the compressor. The VST Series products are specifically designed to meet this objective.

VST Open View



The AirSmartTM controller - Orchestrating your compressed air system

The AirSmartTM controller was designed to make the operators' interface with the variable speed drive transparent. Your don't need to be an expert on variable speed drives to operate our compressor. The controller takes care of the details.

  • Automatically adjusts the compressr's performance to meet your changing air system demanrds - saving you energy dollar
  • Truely optimize system efficiency by knowing the capabilities of other machines and orchestrates their operatio
  • Remote control of maximum 8 units
  • Multi-language options
  • Four line display with menus and tactile buttons for easy navigation.
  • Operation & extremem environment safety protection
  • Rapid fault diagnosis
  • Pressure / temperature / running time display
  • Replacement reminder of filters and lubricant oil
  • Extremely user friendly programming
  • Operation modes: automatic or start/stop operation
  • 4 x 20 character LCD display with LED back lighting

Parts and Services

Easy servicing

The design of these packages assures the service points are readily accessible. The enclosure side doors are hinged and removable to allow complete access to all service points. The reduced number of moving parts also lowers maintenance costs. 


  • Short servicing times
  • Long service intervals
  • Reduced service costs

First class accessibility

  • Panels and covers easily removable with quick-release catches

Quality Service Management to ensure the efficiency of your air station

Protect Warranty GD Logo

Our Total Commitment to Quality Free of worry - For Lubricated Screw

Compressors, Oil Free Compressors and Refrigerant Dryers.

  • Total commitment to quality and worry free ownership
  • Simple and free of charge extended warranty scheme
  • All GD oil free technologies covered