Fixed Speed Oil-Free Rotary Screw Compressor

THE NEW DIMENSION IN OIL-FREE COMPRESSION
With logical component layout and exceptional attention to detail, Kaeser’s 2-stage oil-free air compressors were designed specifically with the user in mind. Kaeser’s renowned quality offers peace of mind and built for a lifetime™ reliability.

Additional information

Product Type

Compressor

Horsepower

250 – 450 HP

Features

  • Proven airends
  • Chromium steel rotors
  • Jacket-cooled airend
  • Sigma Control 2™
  • Optimized specific power
  • Premium efficiency drive motors
  • Sigma Air Manager 4.0

Product Brochure

SEE PDF

Specifications

ModelPressureCapacityMotor PowerDimensionsWeightSound Level
FSG 300-2901144250154½ x 81¾ x 107½1278782
1251006250154½ x 81¾ x 107½1278782
145795250154½ x 81¾ x 107½1278782
FSG 350-2601391300154½ x 81¾ x 107½1322882
901388300154½ x 81¾ x 107½1322882
1251261300154½ x 81¾ x 107½1322882
1451148300154½ x 81¾ x 107½1322883
FSG 420-2601591350154½ x 81¾ x 107½1377983
901589350154½ x 81¾ x 107½1377983
1251501350154½ x 81¾ x 107½1377983
1451261350154½ x 81¾ x 107½1377983
FSG 500-21251769450154½ x 81¾ x 107½1411083
1451586450154½ x 81¾ x 107½1411083
FSG 501-2*1451766450N/A77