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MSU Rotary Screw Air Compressor By Mark

Model: MSU


Starting at $5,040.80$21,964.60
Some Models In Stock
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Horsepower: 3, 7.5, 5, 10, 15, 20, 25, 30, 40hp
Volts: 230, 460, 208
Phase: 1 phase
Fuel: Electric
Available Options: Tank Mounted, Base Mounted

Dimensions & Weight

Tank Orientation: Horizontal


The Mark Compressor MSU Series rotary screw air compressor features asymmetric profile rotors mounted on high-quality ball and roller bearings for increased efficiency. The MSU Series meets the compressed air demands of tire shops, paint shops, car dealers, maintenance shops, and small industries. The MSU can be installed almost anywhere in the workshop due to its quiet design. Available in either base mount or tank mount, with or without a refrigerated air dryer, the MSU Series is a complete solution.

Mark MSU : Solid, Simple, Smart

The Mark MSU is powerful, easy to use and always reliable. Thanks to its rotary screw technology, you get more air while enjoying lower energy costs. Better yet, you can use it all day long without cool-down periods. Of course you can tailor the MSM to your specifications and preferences.

The MSU doesn’t require a separate compressor room. That reduces logistical hassles such as piping, but also lowers your operational and your investment costs. How? The MSU does not have to push its air through an elaborate network of pipes. This means less pressure drops and a higher Free Air Delivery, which generates significant energy savings. But it often also frees up the possibility of choosing a lower pressure and power variant of the MSU, and thus to lower your investment cost significantly.

Cleaner Air

With an oil carry-over of less than 3 ppm, the MSU generates much cleaner air than a typical piston compressor (more than 30 ppm) to protect your pneumatic tools


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 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.

Easy to use, efficient and reliable, the MSU range meets the compressed air demands of tire shops, paint shops, car dealers, maintenance shops, small industries in general. Quiet by design, the MSU can be installed almost anywhere in the workshop, without disturbing your working environment. Base mounted or tank mounted, with or without dryer and filters, the MSU is a complete solution for your business.


Additional information

Weight N/A
Dimensions N/A

3 HP, 5.5 HP, 7.5 HP, 10 HP, 11 HP, 15 HP, 20 HP, 21 HP, 25 HP, 30 HP, 40 HP


116 PSI, 125 PSI, 145 PSI, 150 PSI


9.8 CFM, 13.1 CFM, 18.1 CFM, 20.1 CFM, 26.1 CFM, 29.3 CFM, 33.9 CFM, 34.1 CFM, 36.1 CFM, 37.5 CFM, 45.1 CFM, 51.9 CFM, 60.4 CFM, 61.2 CFM, 74.2 CFM, 78.6 CFM, 89.4 CFM, 93.7 CFM, 99.4 CFM, 112.7 CFM, 132.9 CFM, 154.9 CFM, 215.1 CFM, 236.3 CFM, 258.5 CFM, 270.2 CFM

Dryer Included?

Dryer Included, without Dryer


Base Mounted (No Tank), Tank Mounted (120 Gallon), Tank Mounted (60 gallon)

Phase and Volt

230 volt / 1 Phase, 230V-460V / 3 phase, Tri-Volt / 3 phase

12 Month Standard Manufacturers Warranty*

*Exclusions may apply.

-- Extended warranty may be available, consult documentation for details. --

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