MSU 11–20 models deliver steady airflow through efficient screw elements and IE3 motors, operating reliably in demanding ambient conditions. Their compact layouts support both base and tank mounting, while optional integrated dryers enhance air quality for professional applications.
Key features of the MSU 11–20 belt‑driven screw compressor range
The MSU 11–20 range offers a compact, reliable compressed air solution for small businesses and workshops. These belt‑driven screw compressors can be base‑mounted or installed on an air receiver, with optional dryer and filters to create a complete, space‑saving air system. Designed for full‑time operation, they handle harsh workshop conditions and high ambient temperatures thanks to oversized ventilation and robust components built for lasting durability.
Noise and vibration levels are kept low, allowing installation close to the point of use without disturbing the working environment. Accessibility is simplified through front‑mounted service components, including a visible oil level sight glass for quick checks. With efficient IE3 motors, advanced screw elements and long service intervals, MSU 11–20 compressors deliver consistent performance while helping reduce energy consumption and operational costs across varied workshop applications.
All service components are positioned at the front for quick access, including filters and the oil sight glass. The ES 4000 Basic controller supports efficient maintenance planning with alerts, helping keep performance consistent with minimal downtime.
Technical informations
| Model | Max. Working Pressure | Power | Flow | Noise Level ** |
Weight (lbs.) | ||
|---|---|---|---|---|---|---|---|
| PSI | HP | cfm | dB(A) | Base Mounted | Tank Mounted | Tank Mounted w/ Dryer | |
| MSU 11 | 116 | 10 | 37.5 | 66 | 375 | 589 | 661 |
| 145 | 33.9 | ||||||
| MSU 15 | 116 | 15 | 51.9 | 68 | 408 | 622 | 694 |
| 145 | 45.1 | ||||||
| MSU 20 | 116 | 20 | 61.2 | 71 | 441 | 655 | 728 |
| 145 | 60.4 | ||||||
* Unit performance measured according to ISO 1217, Annex C, latest edition
** Noise level measured according to ISO 2151:2004 using ISO 9614/2
MSU 11-20 Series
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