Lubricated rotary screw compressor

Quincy QGS-75

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: 320.2 cfm125 psig (≈ 8.6 bar)
Power: 75 hp≈ 56 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)	320.2 cfm	≈ 9.07 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
Chicago Pneumatic CPI75	316 cfm	9.5 bar (≈ 138 psig)	75 hp	North America
Hertz Kompressoren HSC 55	≈ 324.9 cfm	8.5 bar (≈ 123 psig)	75 hp	Worldwide
ELGi EG 55	328 cfm	9.5 bar (≈ 138 psig)	75 hp	Worldwide
Kaeser CSD 90	304 cfm	125 psig (≈ 8.6 bar)	n/a	North America
Sullair ST5509	341 cfm	125 psig (≈ 8.6 bar)	75 hp	North America
Atlas Copco GA 45+	295 cfm	125 psig (≈ 8.6 bar)	60 hp	Worldwide
Gardner Denver ESM55x	≈ 317.8 cfm	10 bar (≈ 145 psig)	≈ 74 hp	Europe / international
ABAC FORMULA M55 A 10	≈ 304.9 cfm	10 bar (≈ 145 psig)	75 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.

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