Kaeser's variable speed drive screw compressors ‘built for a lifetime’

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Kaeser's variable speed drive screw compressors ‘built for a lifetime’


Kaeser Compressors Inc. says its SFC 30S and SFC 30 variable speed drive rotary screw compressors deliver the "built-for-a-lifetime" reliability including simple maintenance and sustainable energy savings.

The SFC 30S has a flow range of 37-171 cfm at 125 psig and is available with pressures up to 190 psig. The SFC 30 has a flow range of 47-202 cfm at 125 psig, with pressures up to 217 psig. Both models feature the latest in Siemens drive technology.

Kaeser says it has improved these SFCs' specific power by up to 6% through a combination of true direct drive design, premium efficiency motors, lower internal pressure differential and optimized airends.

These VFD units are up to 25% more efficient than the competition, notes Kaeser. Additional built-in heat recovery options provide even more energy savings potential.

New features include an enhanced cooling design, eco-friendly filter element, integral moisture separator with drain and an Electronic Thermal Management system.

These variable speed drive compressors also come standard with Sigma Control 2, an intelligent controller offers compressor control and monitoring with enhanced communications capabilities. The SFC 30S and SFC 30 are also available with an integrated dryer for premium compressed air quality.

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