At Powtech 2023, Kaeser Kompressoren will be showcasing on its stand 4-242 its range of versatile compressed air solutions, the highlight of which is the new CSG series rotary screw compressor.

Thanks to a number of technical solutions, oil-free compression rotary screw compressors from the CSG series benefit from particularly low energy and space requirement. Driven by a state-of-the-art synchronous reluctance motor, these machines are designed to ensure that compressed air losses are kept to a minimum. This reduces energy costs whilst simultaneously minimising the CO2 footprint.

Moreover, CSG rotary screw compressors are equipped with a redeveloped airend which features an optimised Sigma Profile finished with a specially designed, “food-safe” coating. Water-cooled CSG machines with integrated heat recovery and hot air control are superbly adapted to the requirements of jet mills, for example, making them particularly cost-efficient and sustainable.

Kaeser’s EBS rotary screw blowers feature a flow rate of 10 to 41 m³/min, pressure differential up to 1100 mbar and vacuum up to 550 mbar. The SFC version is equipped with an integrated frequency converter and a synchronous reluctance motor. The compact design allows all maintenance work to be carried out from the front side of the unit. This makes side-by-side installation possible, even when the complete electrics are installed.

 

The CSG series (right, with integrated i.HOC rotation dryer) delivers a dependable and efficient supply of compressed air for oil-free applications
 

EBS series rotary screw blowers stand out for their high efficiency and low space requirement

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