Thanks to an innovative screw compressor stage and a highly efficient class IE5 permanent magnet motor, the single-stage, oil-injected compressed air packages in the SI series achieve a very high energy efficiency level - even in partial load operation. This enables significant energy savings in compressed air generation and contributes significantly to economical, resource-saving and sustainable processes.
Design: single-stage screw compressor
Motor rated powers: 7.5 to 75 kW
Volume flow: 17 to 726 m³/h
Differential pressures; 5,5 up to 13 bar
Conveying medium: Air, neutral gases
Compression: oil-injected
The advantages of AERZEN Screw Compressors Series SI at a glance:
• Maximum energy efficiency - even in partial load operation
• Reduced investment costs due to the extensive eligibility for subsidies based on the subsidy programmes
• Extended volume flow control range thanks to the use of VFD technology
• Unrivalled reliability thanks to robust design in a compact package
• Safe use in extreme environmental conditions and with the most difficult requirements
• Low noise level thanks to innovative package design
• Reduced service costs due to extended maintenance intervals and elimination of roller bearings for PM motors
• Compact design leads to a very small footprint
Applications:
• Electrical and semiconductor industry
• Chemical and petrochemical industry
• Oil and gas industry
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