Lubricated rotary screw compressor

Quincy QGS-40C

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: 176.1 cfm125 psig (≈ 8.6 bar)
Power: 40 hp≈ 29.8 kW
Type: Fixed speed
Manufacturer: Quincy
Line: QGS
Stages: 1
Cooling: Air
Voltage: n/a
Frequency: 60 Hz
Brochure market: North America
CSA: n/a
CRN: n/a
Source: Manufacturer’s page

Published flow by pressure

Pressure	Flow	In m³/min
125 psig (≈ 8.6 bar)	176.1 cfm	≈ 4.99 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
Gardner Denver L29	173 acfm	125 psig (≈ 8.6 bar)	40 hp	Worldwide
Atlas Copco GA 26 FLX	172.9 cfm	147 psig (≈ 10.1 bar)	35 hp	Worldwide
ELGi EG 30	172 cfm	9.5 bar (≈ 138 psig)	40 hp	Worldwide
Hertz Kompressoren HSC 30	≈ 180.5 cfm	8.5 bar (≈ 123 psig)	40 hp	Worldwide
Sullair 3000PB	183 cfm	125 psig (≈ 8.6 bar)	40 hp	North America
Kaeser ASD 40S	163 cfm	125 psig (≈ 8.6 bar)	40 hp	North America
Ingersoll Rand RSb22ie	138 cfm	8.5 bar (≈ 123 psig)	≈ 29 hp	Worldwide
Chicago Pneumatic CPM 50	180 cfm	1 MPa (≈ 145 psig)	50 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 QGS models

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