AIR-Max 75 hp. Variable Speed Direct Drive Industrial Rotary Screw Compressor


After you try Air-Max VSD, you won’t Look back !

4 in stock



We are Midwest Air Compressor LLC. We have been in business with quality reman air compressors and dryers since 1982

New Air-Max Industrial air Compressor (stock photo of A Compressor)

Quality and Excellence look @ these features

“Best quality at A fare price lowest cost of ownership”

You are looking at A NEW Air-Max Industrial rotary screw air compressor ,

Air-Max  Variable Speed Drive Industrial air compressor

Model MAC-75DVSD 

**** This unit can also operate Wye Delta Start in fixed speed mode ( you do not need the VSD to operate fixed speed)

*** We may be able to get you A $4,125 energy rebate for this unit.

One year Warranty, 3 year airend warranty

After 35 years in the compressor industry we have designed, air compressor that we are able to help you care for over the phone, to save you the expense of costly service calls.

I will put these units head to head with any other air compressor built , I feel we have the best unit out there. Give me A call let’s talk.

Units are extremely quiet, run very cool even in the nastiest environments.

If you are having problems keeping your air compressor from overheating and shutting down give one of these A try.

Large low speed 6 bearing design airend , ( not high speed encapsulated airends used by others, this is much cheaper way, short life) 

Direct Drive NO belts NO gears to replace

IP55 Premium Efficient Motors are Totally enclosed fan cooled (Not open motor used by others, short life cheaper way)

Large drop in air oil separator for long life less maintenance cost ( not small spin on separators used by others cheaper way short life )

Separate oil sump for the large oil / Coolant capacity

All air and oil lines are stainless steel, Coated steel  (not hose, used by others, cheaper up front, costly to replace. Hose will fail and leak)

Microprocessor digital control monitors Phase, Voltage, Motor amps, Air pressure, Temperature, Maintenance log

Oil / Coolant this is use cool and lubricate the machine

Huge oil and aftercooler cooling package some of these coolers used are over twice the size used by others in the industry , many do not even use an after cooler.

Cycling cooling fan

 Lowest cost of ownership  Our maintenance parts fiters and Oil are 50% or less than the other guys  

Schneider Contactors


Units are built with Highest quality US, and foreign parts

Warehouses fully stocked with parts

Shipping lower 48

Air-Max Variable Speed Drive Industrial air compressor

Model MAC-75DVS 75 hp.

460 volt

Variable Speed Reduced voltage start no huge power spikes on startup.**** This unit can also operate Wye Delta Start in fixed speed mode ( you do not need the VSD to operate fixed speed)

Need A air receiver ?

Need A  Refrigerated air dryer?

75 hp. 460 volt 3 phase .

Available Pressure range Choose the pressure you need

340 cfm / 100 psi. In Stock

320 cfm / 120 psi In Stock

300 cfm / 140 psi In Stock

Large airend Very Quiet machine

1 YEAR factory warranty 

3 Year Airend warranty

Crated for shipping included

Freight question please call cell 715 281 2001 / office 800 281 8444

Many compressor and dryers in stock

***** Flat out one tough Air Compressor

Thank You

Wayne McKay


Additional information

Weight1350.00 lbs
Rated Horsepower

Compressor Type

Power Source



Airflow Volume (CFM)

Power Supply

Rated Voltage

California Prop 65 Warning



Current Phase

Maximum Pressure