Lubricated rotary screw compressor

Kaeser SK 25 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: ≈ 29 to 90.8 cfm7.5 bar (≈ 109 psig)
Power: ≈ 20 hp15 kW
Type: Variable speed (VSD)
Manufacturer: Kaeser
Line: SK
Stages: 1
Cooling: Air
Voltage: n/a
Frequency: n/a
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)	≈ 29 to 90.8 cfm	≈ 0.82 to 2.57 m³/min
10 bar (≈ 145 psig)	≈ 30 to 80.2 cfm	≈ 0.85 to 2.27 m³/min
13 bar (≈ 189 psig)	≈ 29.7 to 67.5 cfm	≈ 0.84 to 1.91 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
ELGi EG 15 PM	17 to 86 cfm	8 bar (≈ 116 psig)	20 hp	Worldwide
Sullair 1800V (50 Hz)	101 cfm	125 psig (≈ 8.6 bar)	25 hp	North America
CompAir L15RS	≈ 32.5 to 91.8 cfm	7.5 bar (≈ 109 psig)	≈ 20 hp	Europe / international
FINI K-MAX 15-08 VS	34 to 88 cfm	8 bar (≈ 116 psig)	20 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 SK models

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