Screw compressors are often used to supply large quantities of compressed air for large industrial applications. Thanks to their advanced technology, the compressors are able to operate continuously, while delivering large volumes of quality air. This makes them ideal for demanding applications.
Compared to a piston compressor, the screw compressor benefits from the absence of a valve that could unbalance the compressor. The added value of the screw compressor is that it can provide quality air with high operating speed and high flow rate. All this while remaining a compact machine.
These compressors can be fixed or variable. Fixed speed compressors run continuously, so you can't affect their efficiency. They are very efficient when operating at full capacity and without interruption.
As for variable speed compressors, their value is measured by their ability to increase or decrease efficiency according to your demand. They use only the energy necessary to perform a given task.
Thanks to control systems that can easily be installed on the machine, you can set the right amount of grease at the right time.
A screw compressor requires little maintenance, as these machines do not contain pistons, rings, connecting rods or parts requiring regular maintenance.
A screw compressor has far fewer moving parts than its vane or piston brothers. As a result, the vibrations emitted by the machine are lower and the noise level is considerably reduced.
CompAir L02 to L06
L02 - L06, flow rate: 0.18 to 0.89 m³/min, 10 bar low noise compressors, tank mounted options with refrigeration dryer available.
To meet each customer's needs, the compressor range can be combined with many options to provide everything from a stand-alone compressor to a tank-mounted AirStation or one complete with refrigeration dryer.
CompAir L23 - L29, RS
The development of this latest range of compressors has been focused on energy efficiency. The high-flow compression element manufactured in-house has a low rotational speed, which significantly reduces energy consumption. In addition, the innovative shaft seal and integrated oil filter reduce the number of external hoses to a minimum, thus ensuring the highest levels of quality and reliability.
CompAir L90 - L132, RS
The 90 - 132 kW range of lubricated screw compressors includes fixed speed and regulated speed (RS) models. Gardner Denver has unveiled CompAir's all-new, best-in-class, oil-lubricated L-Series compressors.
Power (KW) 7.5
Power (KW) 18
Lubricated screw power units with belt and pulley drive