Easy to use, efficient and reliable, the MSU range meets the compressed air demands of tire shops, paint shops, car dealers, maintenance shops, small and medium industries in general.
Quiet by design, the MSU can be installed almost anywhere in the workshop, without disturbing your working environment. Floor mounted or tank mounted, with or without dryer and filters, the MSU is a complete solution for your business.
Compressed air drives most of the businesses, consequently choosing the right compressor is one of the most important decisions your company can make. Our MSU range is a robust and reliable belt driven oil-injected screw compressor - a first-class product that can be easily equipped with an air receiver, a refrigerant dryer, pre and post filters, offering you a compact and complete solution for your business..
The MSU’s legendary reputation was built throughout the years based on MARK’s constant investment in new technologies and quality improvement, being today a safe choice that you will never regret. Bring fresh air into your company and enjoy the performance, simplicity and the reliability that only MARK can offer.
Compressor type | Maximum working pressure | Flow | Motor power | Noise level | Weight (lbs.) | ||
Model | psi | cfm | hp | dB(A) | Base Mounted | Tank Mounted | Tank Mounted w/ Dryer |
MSU 21 | 116 | 78.6 | 20 | 69 | 690 | 1184 | 1296 |
145 | 74.2 | ||||||
MSU 25 | 116 | 93.7 | 25 | 70 | 723 | 1202 | 1329 |
145 | 89.4 | ||||||
MSU 30 | 116 | 112.7 | 30 | 71 | 758 | 1237 | 1365 |
145 | 99.4 | ||||||
MSU 40 | 125 | 154.9 | 40 | 71 | 979 | N/A | N/A |
150 | 132.9 |
Model |
Length (In.) |
Width (In.) |
Height (In.) |
Base Mounted |
44.5 |
30.7 |
49.2 |
Tank Mounted |
75 |
30.7 |
72.2 |
MSU 21-40 Rotary Screw Compressors
Compressed air drives most of the businesses, consequently choosing the right compressor is one of the most important decisions your company can make. Our MSU range is a robust and reliable belt driven oil-injected screw compressor - a first-class product that can be easily equipped with an air receiver, a refrigerant dryer, pre and post filters, offering you a compact and complete solution for your business. The MSU’s legendary reputation was built throughout the years based on MARK’s constant investment in new technologies and quality improvement, being today a safe choice that you will never regret. Bring fresh air into your company and enjoy the performance, simplicity and the reliability that only MARK can offer.
A Complete Solution
Compact design, dryer units available,
very low vibration and noise level.
Legendary Reliability
Robust and reliable design. Oversized ventilation ensures low internal temperature.
New generation of rotary screw element allows you to work on 100% continuous duty cycle.
Easy Maintenance & Accessibility
All service components located at the front of the unit. Oil-level sight glass at the front.
Cost Efficiency
Long service intervals. Low energy consumption, thanks to reputed IE3 Motors and advanced screw compressor element.