Lubricated rotary screw compressor

Hertz Kompressoren HSC 30

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
≈ 191.4 cfm7.5 bar (≈ 109 psig)
Power
40 hp30 kW
Type
Fixed speed
Manufacturer
Hertz Kompressoren
Line
HGS / HSC
Stages
1
Cooling
Air
Voltage
n/a
Frequency
n/a
Brochure market
Worldwide
CSA
n/a
CRN
n/a

Published flow by pressure

PressureFlowIn m³/min
7.5 bar (≈ 109 psig) ≈ 191.4 cfm ≈ 5.42 m³/min
8.5 bar (≈ 123 psig) ≈ 180.5 cfm ≈ 5.11 m³/min
10 bar (≈ 145 psig) ≈ 167 cfm ≈ 4.73 m³/min
13 bar (≈ 189 psig) ≈ 138.1 cfm ≈ 3.91 m³/min

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

Comparable models

Compare side by side
ModelFlowAt pressure PowerMarket
Kaeser ASD 40 192 cfm 125 psig (≈ 8.6 bar) 40 hp North America
Atlas Copco GA 30+ 194 cfm 125 psig (≈ 8.6 bar) 40 hp Worldwide
Gardner Denver L30 196.9 acfm 110 psig (≈ 7.6 bar) 40 hp Worldwide
ELGi EG 30 183 cfm 8 bar (≈ 116 psig) 40 hp Worldwide
Sullair 3000PB 183 cfm 125 psig (≈ 8.6 bar) 40 hp North America
Quincy QGS-50C 203.1 cfm 125 psig (≈ 8.6 bar) 50 hp North America
Ingersoll Rand RSb22ie 145 cfm 7.5 bar (≈ 109 psig) ≈ 29 hp Worldwide
Chicago Pneumatic CPD 40 G 185 cfm 0.8 MPa (≈ 116 psig) 40 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 HGS / HSC models

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