MiniPower Compact 3 ST90 screw compressor | 3.0 HP / 2.2 kW | L/min | 90 L | 230 V / 50 Hz / 1 Ph V
The MiniPower Compact 5 3 ST90 screw compressor is a professional, very compact unit for stationary and mobile use. With its integrated 90 L tank and compact build, it is easy to install at the workplace or in the cargo area of a vehicle as a mobile compressed air source for spray insulation, textured plaster, machine servicing or leak testing. The intuitive controller makes operation simple, and quick access to the components speeds up maintenance.
Key technical benefits
- Oil-injected screw module: efficient, durable compression with stable operating parameters.
- Direct motor drive: higher efficiency and lower energy losses than belt-driven systems.
- Integrated 90 L compressed air tank: a compact all-in-one solution.
- Vertical oil tank and separator: smaller dimensions while keeping oil separation highly effective.
- Compact design: can run without a dedicated compressor room and adapts easily to the workplace.
- Weight approx. 105 kg: wheels can be fitted for mobile applications.
- Intuitive control panel: quick parameter setting, operation monitoring and supervision of the motor phase sequence.
- Two tank versions: standard painted, and galvanised for humid and aggressive environments.
- Power supply options: single-phase 230 V and three-phase 400 V versions.
- Easy service access: the compact build lets you carry out maintenance quickly.
Technical parameters
| Code |
Power supply |
Motor power |
Air delivery FAD |
Pressure |
Noise level |
| 360903-C1 |
230 V / 50 Hz / 1 Ph |
3.0 HP / 2.2 kW |
261 L/min
15.66 m3/h |
10 bar |
65 dB(A) |
| 360903-C |
400 V / 50 Hz / 3 Ph |
| 360903-CG |
400 V / 50 Hz / 3 Ph |
| Technical parameters |
| 360903-C1 |
| Power supply |
230 V / 50 Hz / 1 Ph |
| Motor power |
3.0 HP / 2.2 kW |
| Air delivery FAD |
261 L/min / 15.66 m3/h |
| Pressure |
10 bar |
| Noise level |
65 dB(A) |
| 360903-C |
| Power supply |
400 V / 50 Hz / 3 Ph |
| Motor power |
3.0 HP / 2.2 kW |
| Air delivery FAD |
261 L/min / 15.66 m3/h |
| Pressure |
10 bar |
| Noise level |
65 dB(A) |
| 360903-CG |
| Power supply |
400 V / 50 Hz / 3 Ph |
| Motor power |
3.0 HP / 2.2 kW |
| Air delivery FAD |
261 L/min / 15.66 m3/h |
| Pressure |
10 bar |
| Noise level |
65 dB(A) |
Installation parameters
| Tank |
Width |
Depth |
Height |
Weight |
Connection |
| 90 L |
750 mm |
465 mm |
1144 mm |
105 kg |
1/2" |
| Installation parameters |
| Tank |
90 L |
| Width |
750 mm |
| Depth |
465 mm |
| Height |
1144 mm |
| Weight |
105 kg |
| Connection |
1/2" |
Options
- Oil heater: well suited to colder locations, makes starting the machine easier and reduces water condensation in the system.
- Refrigerated dryer: reduces moisture in the compressed air and gives you a high-quality medium.
- Automatic condensate drain: takes over the regular draining of water from the tank.
- Line filters: remove unwanted oil particles, dust and vapours from the air to the required class according to ISO 8573-1.
- ACR water/oil condensate separator: removes oil particles from the condensate, so you can meet the industrial wastewater obligations required by the environmental authority.
- Vibration isolators: for models with a tank, plus anti-vibration mats for free-standing units.
