Representative photo of the series, non-contractual.
M Series — mobile screw compressors, screw compressor 22 kW
M 220Mobile screw compressor 22 kW
A plug-and-play screw compressor on a tank and wheels, easy to move from one workstation to another.
- Power
- 22kW
- Weight
- 680kg
Twin tank, 180 L in total, coupling drive, direct start.
- 2 years warranty
- Parts for 15 years · stock in England
- CE compliance
Volume discounts and reseller pricing on quote.
Not sure which model? Try the configurator
Description
At the heart of the machine is a high-efficiency screw air-end, driven by an IP55-protected motor (insulation class F). An electronic controller with display constantly monitors pressure, temperature and running hours, and protects the machine if anything goes wrong. You set the working pressure: the compressor builds up to that value, stops on its own, then restarts automatically as soon as the pressure drops below the set threshold.
- Air-cooled, with an oil content in the compressed air of 3 ppm maximum at the compressor outlet.
- Standard wear parts (filters, oil, separator): maintenance stays simple and affordable.
- Every machine is checked and tested before shipping.
On the M Series, the compressor is mounted on its tank and wheels: plug it in and move it around without a fixed installation.
| Power | 22 kW |
|---|---|
| Technology | Mobile screw compressor on tank and wheels |
| Maximum pressure | 12.5 bar |
| Air flow (ISO 1217) | 2.0 m³/min at 12.5 bar |
| Air receiver | Twin tank, 180 L in total |
| Power supply | 380 V three-phase / 50 Hz |
| Cooling | Air-cooled |
| Noise level | 68 to 72 ± 2 dB(A) |
| Outlet connection | G 1" |
| Dimensions | 1500 × 700 × 1200 mm (L × W × H) |
| Weight | 680 kg |
| Service intervals | 500 hours, then every 1,500 hours (reminder shown by the controller) |
| Documentation | Manual and technical documentation |
| Warranty | 2 years |
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Maintenance
Service parts for your compressor
First service at 500 hours, then every 1,500 hours. With the parts on hand, your M 220 is not left standing on service day.
Frequently asked questions
Can a screw compressor run all day?
Yes. Compression by two rotating screws is continuous: a screw compressor is designed for continuous operation, unlike a piston compressor, which needs rest periods.
Are your screw compressors supplied with an air receiver?
The K series 4-in-1 compressors (7.5, 11 and 15 kW) include the air receiver, refrigerated dryer and filtration. The S series stand-alone screw compressors (5.5 to 132 kW) are supplied without receiver or dryer, to be added to your network. We can quote the complete set-up.
When is the first service due?
The first service comes early, to remove running-in residues: at 500 hours, then every 1,500 hours. The machine's controller displays the reminder, and the intervals are in the manual.
Who installs and services the compressor in the UK?
Our technicians and dealers in the UK, Scotland included, install and commission AIRSTAHL compressors, carry out servicing and handle repairs. Spare parts ship from our stock in England to England, Scotland, Wales and Northern Ireland.
What is the warranty?
AIRSTAHL compressors come with a 2-year warranty. Spare parts remain available for 15 years, with stock in England.
M 220 — Mobile screw compressor 22 kW
Free quote, configuration advice, volume discounts.