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Every air duty on a vessel, covered
Open a duty to see typical pressure, the recommended series and a real reference project.
Charges starting-air receivers for reliable engine starting, including blackout recovery. Above 30 bar, intermittent, with the highest reliability requirement on board.
- Typical pressure
- 30–40 bar
- Recommended
- ZFC / VFC / WFC piston + receivers
- Reference
- Wison F462 FSRU (RS)
Dry, clean air for control valves and instrumentation with desiccant drying and fine filtration.
- Typical pressure
- 7–8 bar
- Recommended
- Water-cooled screw + desiccant + filters
- Reference
- PETRONAS Sepat FPSO (BV)
Service air for deck machinery, pneumatic tools, cleaning and maintenance; compact units fit retrofit spaces.
- Typical pressure
- 7–10 bar
- Recommended
- Small belt / medium direct-driven screw
- Reference
- SHEN HUA series; MSC retrofits
Stable feed air for PSA / membrane nitrogen plants used for inerting and cargo protection.
- Typical pressure
- 8–13 bar
- Recommended
- Large water-cooled direct-driven, two-stage
- Reference
- 10 chemical tankers; F462
Utility and process air for platforms and FPSOs, skid-integrated with DCS communication and long-life design.
- Typical pressure
- 7–13 bar
- Recommended
- Skid-integrated screw packages
- Reference
- Kenli 6-1; Sepat FPSO
Compact units for exhaust-gas cleaning retrofits with interchangeable interfaces, delivered inside dock windows.
- Typical pressure
- 7–8 bar
- Recommended
- GRF-20C / 30C / 270C
- Reference
- 30 sets on 20+ MSC vessels
Inerting, nitrogen and service air for gas carriers and floating storage-regasification units.
- Recommended
- GRF-300DSCW + GRF-300C
- Reference
- Wison Nantong F462 (RS)
Blackout topping-up, water-mist firefighting and SCBA / EEBD charging with automatic control and alarms.
- Typical pressure
- Per owner specification
- Recommended
- Dedicated piston / screw solutions
Pressures shown are industry-typical ranges; the owner's specification and class rules govern the design. Dedicated solutions are available for blackout recovery, water-mist firefighting and breathing-air charging.