CompAir is a brand of Gardner Denver Industries
Your Ultimate Source For Vacuum and Pressure
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Oil-injected Rotary Screw Compressors
L & LRS Series

Our extensive range of Oil-injected rotary screw compressors incorporate the very latest technological advances and manufacturing processes to provide you with a continuous supply of economic and reliable high quality compressed air. All compressors are designed with a CompAir manufactured, high output compression element with slow rotational speed to reduced energy usage and increase reliability.


The new CompAir Delcos XL controller is now incorporated in all L30 to L132 models (frame 3, 4 & 5) including Regulated Speed (RS) versions.

The DELCOS XL with its high resolution touch screen display is extremely user friendly and self-explanatory. All functions are clearly structured in five main menus and are intuitively visual. The multilingual DELCOS XL control system ensures reliable operation and protects your investment by continuously monitoring the operational parameters, which is essential for reducing your running costs.


• Home Page – instant overview of the compressor status
• Real Time Clock – allows pre setting of compressor starting/stopping
• Second Pressure Setting
• Integrated Cooling and Dryer Control

• Fault History Log – for in-depth analysis
• Remote Control via programmable inputs
• Auto Restart after Power Failure
• Optional SD Card – stores all run characteristics

Efficiency, reliability, economy and quality without compromise

All rotary screw compressors can be sized to suit the required output, and can be driven by either a fixed speed drive motor or our variable speed drive system. The volume flow can be precisely controlled to meet your continually changing demands. This ensures that you use only the energy required to do the job and no more.

The CompAir L - RS and VS series of rotary screw compressors incorporate a variable speed drive system of outstanding efficiency. These compressors offer the ability to precisely match power consumption with air demand. Maximum efficiency at any level of demand cuts energy costs and saves money. This is achieved by varying the speed of the drive motor with exceptional levels of efficiency.

Click here to see the whole range of L & LRS Series rotary screw compressors

Assure - one of the most generous warranties of the industry

The CompAir Assure Warranty and Service programs will assure you up to 44,000 hours/6 years 1) peace of mind, and is one of the most generous warranties available in the industry.

• The Assure warranty is totally free to the compressor owner 2)

• The CompAir authorised service provider will deliver a guaranteed quality of service

• An Assure service agreement underpinning the warranty will enable accurate maintenance budgeting and cost of ownership

• The use of genuine CompAir parts and lubricants will maximise compressor life and efficiency

1) Whichever is the soonest
2) Subject to Terms & Conditions