Lubricated rotary screw compressor

Kaeser FSD 475 SFC

Under construction. This comparison tool is still being built: do not base a purchasing decision on this data. Always confirm with your local distributors.

Reference flow: ≈ 374.3 to 1,761.1 cfm7.5 bar (≈ 109 psig)
Power: ≈ 335 hp250 kW
Type: Variable speed (VSD)
Manufacturer: Kaeser
Line: FSD
Stages: 1
Cooling: Air
Voltage: n/a
Frequency: 50 Hz
Brochure market: Worldwide
CSA: n/a
CRN: n/a
Source: Manufacturer’s page

Published flow by pressure

Pressure	Flow	In m³/min
7.5 bar (≈ 109 psig)	≈ 374.3 to 1,761.1 cfm	≈ 10.6 to 49.87 m³/min
10 bar (≈ 145 psig)	≈ 350.7 to 1,556.7 cfm	≈ 9.93 to 44.08 m³/min

Values published by the manufacturer, at its reference conditions; no interpolation. “≈” = converted from another published unit.

Comparable models

Compare side by side

Model	Flow	At pressure	Power	Market
Atlas Copco GA 250 VSD+	414 to 1,769 cfm	125 psig (≈ 8.6 bar)	≈ 354 hp	Worldwide
Sullair LS260V	1,800 cfm	110 psig (≈ 7.6 bar)	350 hp	North America
ELGi EG 250 (VSD)	635 to 1,475 cfm	8 bar (≈ 116 psig)	300 hp	Worldwide
Sullivan-Palatek SP25-350 VFD	1,380.1 acfm	125 psig (≈ 8.6 bar)	350 hp	North America
FINI K-MAX TS 250-08 VS	595 to 1,803 cfm	8 bar (≈ 116 psig)	≈ 335 hp	Europe / international
ALUP ALLEGRO 315	553 to 1,845 cfm	8 bar (≈ 116 psig)	420 hp	Europe / international

Same type, flow within ±25% at the same pressure. The closest model from each manufacturer. Flows at each manufacturer’s conditions, no ranking.

Other FSD models

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