Fluid-injected rotary screw compressors are used in a wide range of sectors. They are highly durable and operate reliably and efficiently even at high temperatures of up to 45 °C. The associated investment costs are comparatively low.
However, the lion‘s share of life-cycle costs is spent on energy (up to 80 %). in fact, energy costs taken over the lifetime of a compressor, add up to a multiple of investment costs. For this reason, Kaeser rotary screw compressors are equipped with energy-saving SIGMA profile airend rotors that save up to 15 % energy compared to conventional rotor profile designs.
Connect and go – with Kaeser compressed air stations
Kaeser rotary screw compressors with belt drive provide outstanding efficiency and reliability.
Powerful and energy-efficient: the direct drive connects the airend directly with the drive motor without transmission loss.
Two complete compressor units ensure high flow rates and fail-safe performance with a compact footprint of just 7.45 m².
SIGMA PET AIR combines the production of high-pressure and control air into a single, turnkey system. Transport and installation are made easier and all components are perfectly matched.
100 percent of the energy fed to a compressor is converted into heat. Up to 96 % of this energy can be recovered and is available for reuse.
From the smallest to largest application, Kaeser customers can rely on decades of engineering experience in finding the right solution. See for yourself.
A Kaeser Full Service Plan ensures maximum reliability, availability, efficiency and value retention throughout a compressed air system's entire service life.
Kaeser Compressors has been serving New Zealand and the Pacific region since 1990.