CompAir lubricated screw air compressors

Industries, both large and small, rely on CompAir rotary screw compressors for a supply of consistently high quality compressed air. Pre packaged with single connections for power supply, compressed air and built in cooling systems the installation of all CompAir L-series compressors is greatly simplified.

The machines have been fully redesigned inside and out. The new compressor air end is manufactured at CompAir's own factory in Simmern. It contains a fully integrated oil filter and thermostatic valve giving an optimum oil injection temperature and has been built to extremely low tolerances for maximum economic efficiency.

High performance and efficiency

The high capacity compression element, with low rotor tip speeds and optimized oil injection, gives high efficiency with maximum reliability. The latest CompAir designs ensure low system and compressed air temperatures. The guarantees excellent cooling and maximum service life for all components.

A maintenance free, reliable and effective drive concept

The compression element is driven at optimum speed for the application through a high efficiency V-belt system. The unique automatic belt tensioning device ensures correct belt tension at all times, reduced loading when off load and during start up, minimizes slip and is completely maintenance free during normal operation.

Low service costs

The innovative compressor design saves unnecessary service cost. All component parts are designed for a long service life. and the generously sized suction filters, oil filters and fine separators ensure excellent compressed air quality. All oil filters, and on the models up to 22kW (30hp) the separator elements, are spin on / off further minimizing service time. The Quick access service points allow servicing to be conducted in minutes and minimizing downtime and service costs.

Built in intelligent controls

Close operational control is essential to reduce running costs. All CompAir rotary screw compressors are supplied with intelligent, fully electronic controllers with simple controls and a user-friendly menu.

Speed regulated compressors

The CompAir LSR-series compressors compliment the standard L-series range and utilize a unique switched reluctance variable speed drive system. The drive system enables the compressor to match output to varying demands and as a result provide considerable energy savings. Adding an LSR compressor to any installation of standard L-series compressors gives the entire system the ability to precisely match output to demand allowing the compressors to consume exactly the right amount of energy to do the job, and no more.

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LF Aircenter - Integrated compressor and dryer range

This new compressor range has been designed to offer customers a compact ready for operation packaged Aircentre that benefits from a small footprint and is easy to install, transport and relocate, fitting through the size of a standard doorway.
With a single connection for compressed air and easy connections for power, the LF Aircentre range features an integrated dryer with an energy saving thermal mass unit

This new compressor and dryer unit, combines an L-Series rotary screw compressor with a refrigerant dryer. The new LF Aircentre range is available in 5 model sizes from the L07F to the L22F (7.5kW to 22kW).

Matched to the compressor the dryer unit is capable of delivering air dried to a constant pressure dewpoint of 3^oC with no requirement for a refrigeration control valve, avoiding readjustments. With air quality and dryer reliability assured, the dryer unit switches off once dewpoint is reached and comes complete with large easy to change air filters which combine with an inlet moisture separator to guarantee the best performance possible.

Offering a range of outputs including 7.5kW, 11kW, 15kW, 18.5kW and 22kW, the LF Aircentre range is capable of producing up to 3.46 m3/ min at 7.5 bar, with the tallest unit measuring just 1450mm.

L-Series Information L30 - L75

L-Series Information L90 - L132c

L-Series Information L132 - L250