WFC-90 Marine Piston Air Compressor
The largest three-cylinder starting-air machine at 3.0 MPa, 1.0–2.0 m³/min (60–120 m³/h), for large vessels and FSRUs.

WFC-90 Marine Piston Air Compressor
The largest three-cylinder starting-air machine at 3.0 MPa, 1.0–2.0 m³/min (60–120 m³/h), for large vessels and FSRUs.
Overview
WFC-90 uses a three-cylinder arrangement and is the highest-capacity model in the marine starting-air range, offered in 15, 18.5 and 22 kW ratings. Large vessels have big starting bottles and short charging-time requirements, so higher capacity is needed; WFC-90 has been delivered alongside screw packages on projects such as the Wison F462 FSRU.
Key features
1.0–2.0 m³/min for fast charging of large bottle banks.
15 / 18.5 / 22 kW selected by charging time.
Delivered on FSRU and large-vessel projects.
Available with receivers and control cabinet.
Model data
Models in this family
| Model | Flow capacity | Pressure (MPa) | Motor (kW) | Cooling | Speed (r/min) | Weight (kg) | L×W×H (mm) |
|---|---|---|---|---|---|---|---|
| WFC-90 | 1.0 m³/min (60 m³/h) | 3.0 | 15 | Air cooled | 1460 | 450 | 1500×800×1100 |
| WFC-90 | 1.6 m³/min (96 m³/h) | 3.0 | 18.5 | Air cooled | 1460 | 600 | 1600×900×1100 |
| WFC-90 | 2.0 m³/min (120 m³/h) | 3.0 | 22 | Air cooled | 1460 | 650 | 1600×900×1100 |


