Lubricated rotary screw compressor
Kaeser FSD 450
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
- 2,030 cfm125 psig (≈ 8.6 bar)
- Power
- n/a
- Type
- Fixed speed
- Manufacturer
- Kaeser
- Line
- FSD
- Stages
- 1
- Cooling
- Air, or water depending on version
- Voltage
- 460/575 V (series)
- Frequency
- 60 Hz
- Brochure market
- North America
- CSA
- n/a
- CRN
- ASME/CRN mention (receiver/vessel)
- Source
- Manufacturer’s page
Published flow by pressure
| Pressure | Flow | In m³/min |
|---|---|---|
| 125 psig (≈ 8.6 bar) | 2,030 cfm | ≈ 57.48 m³/min |
| 175 psig (≈ 12.1 bar) | 1,567 cfm | ≈ 44.37 m³/min |
| 217 psig (≈ 15 bar) | 1,243 cfm | ≈ 35.2 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 315 | 2,010 cfm | 125 psig (≈ 8.6 bar) | ≈ 429 hp | Worldwide |
| Sullair LS260 | 1,660 cfm | 125 psig (≈ 8.6 bar) | 350 hp | North America |
| ALUP LARGO 315 | 1,704 cfm | 10 bar (≈ 145 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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