Sullivan Palatek Air Compressors are versatile and efficient.  Sullivan Palatek (U.S Based) offers a wide range of diesel and electric powered rotary screw compressors to serve a variety of customers and industries.

Their product line is broad. In this buyer’s guide, we will look into the types of air compressors they make, parts availability and cost, as well as available dealers to provide service and support.

In addition, we will identify Sullivan Palatek most popular air compressors.

Sullivan Palatek was originally a design and consulting company serving the rest of the air compressor industry, Sullivan Palatek has grown into a world-class supplier of air compressors to a wide variety of industries.

The Types of Sullivan Palatek Air Compressors 

  • Industrial Air Compressors
  • Portable Diesel Air Compressors
  • Electric Construction Air Compressors
  • Oil-Free Electric Air Compressors
  • Utility mount diesel air compressors
  • Compressed air treatment and filtration systems

Sullivan Palatek assembles its air compressors in the US and offers several interesting and innovative designs.

Looking at several or the Sullivan Palatek air compressors in detail gives an idea of the concepts that drive the Sullivan Palatek design and engineering.

Best Sullivan Palatek Air Compressors

1. Sullivan Palatek D185PKR

Sullivan Palatek is proud of its ongoing efforts to rethink compressed air engineering. The company’s focus is on finding ways to deliver the highest quality and most durable air compressors to its customers at the most economical price.

Part of that mission is to rethink the design of the portable air compressor and how it meets the needs of the customer.

2020 saw the introduction of the completely redesigned Sullivan Palatek D185PKR portable air compressor. The D185PKR represents the latest in Sullivan Palatek engineering concepts.

Innovative changes include:

  • Completely new look with a composite clamshell cover that makes access for maintenance easy and quick.
  • Spin-on oil filters and separators mean quicker maintenance and less downtime.
  • Integrated curbside toolbox
  • Foldable tow bar creates a smaller footprint on the job site
  • 10=hour composite fuel tank holding 30 gallons for fuel with built-in fuel level visibility 
  • State of the art controller system
  • All LED lighting

The specifications on the Sullivan Palatek D185PKR are impressive as well.

  • 48.8 horsepower Tier 4 Kohler diesel engine
  • Sullivan Palatek 108 mm rotary screw air compressor
  • 185 CFM air capacity
  • 75 – 125 PSI operating pressure
  • Total Weight – 2200 pounds
  • Full Load Speed – 2400 RPM

Sullivan Palatek redesigned the D185PKR air compressor, from the wheels up to provide dependable and efficient job site compressed air.

Lighter weight, less noise, and one of the most efficient portable air compressors on the market put the D185PKR at the top of the heap.


2. Sullivan Palatek UD-50

The unique design of the Sullivan Palatek UD-50 allows what would otherwise be wasted energy by incorporating an updraft design that allows the hot air recovery as it exhausts through the top of the machine.

This heated air represents clean, free heat that can be used for space heating, drying processes, or any use where a source of clean heated air is needed.

The UD-50 incorporates other remarkable features into its design to make Sullivan Palatek UD-50 an excellent air compressor choice for small to medium-sized manufacturing plants, woodworking shops, and other facilities needing durable and dependable sources of compressed air.

Features of the Sullivan Palatek UD-50 include:

  • Dedicated fan motor
  • Side by side lubricant cooler
  • Integrated aftercooler with easy to clean components
  • Energy-efficient design
  • Small footprint
  • Three-phase motor options from 200 – 575 volts
  • Full voltage magnetic starter
  • Sullivan Palatek standard 11 microprocessor controller
  • One-piece inlet/check valve housing
  • Easily maintenances heavy-duty air intake filter

The UD-50 boasts an impressive set of specifications as well.

  • 50 Horsepower motor
  • 184 CFM Capacity at 125 PSI
  • Weight – 1515 pounds
  • Electrical Service Requirements – three-phase 200 – 575-volt service

The Sullivan Palatek UD-5 line of compressors is configurable in multiple ways to fit the exact needs of your installation. This versatility in design makes the choice of a UD-50 compressor from Sullivan Palatek one that doesn’t require compromises.

You can get a UD-50 air compressor from Sullivan Palatek that will meet your needs exactly.

Sullivan Palatek UD-50

3. Sullivan Palatek D-25

For applications that don’t require an air compressor as large as the UD-50 or where an integral tank mounted compressor is a better option, Sullivan Palatek’s D line of compressors are the perfect fit.

These industrial air compressors range in sizes from 15 to 40 horsepower and are exceptional values for the small industrial operation.

In the middle of the D line is the Sullivan Palatek D-25. This 25 horsepower rotary screw air compressor is feature-rich and designed to provide low downtime for maintenance and exceptional durability for long economical operation.

Standard features include:

  • Three-phase motors using voltages from 208 – 575 volts
  • Full voltage magnetic starters
  • Class 20 solid-state protection 
  • ASME safety relief valve
  • Flange mounted compressor to motor mount
  • Oversized dry type air intake filter
  • ASME 200 PSIG separator tank
  • One-piece lube fill elbow and level sight glass
  • Solenoid controls for smooth transition with automatic start and stop 
  • Microprocessor-based controls with easy to read outputs

The D line of compressors from Sullivan Palatek allows users to choose the exact specifications they need to fill the job at their installation.

  • 105 CFM capacity at 125 PSI
  • 25 horsepower three-phase motor
  • Weight with tank – 950 pounds
  • Tank Capacity – 120 to 240 gallons

Several additional options are available to make the D-25 an even more versatile fit for your needs. The D-25 can be fitted with an acoustical enclosure for sound management and placed on an elevated platform if necessary.

A water-cooled version of this compressor is also available where temperatures can reach extremes.


3. Sullivan Palatek C-10

If space is at a premium in your shop or plant, the Sullivan Palatek C series of compressors may be a viable option. These compact and energy-efficient rotary screw air compressors are ideal for small automotive shops or other small facilities where space is at a premium. 

Completely self contains in a housing that measures only 25 inches wide and 25 inches deep, the entire unit stands only 45 inches tall.

Small enough to tuck into a closet or a corner, the C-series compressors feature the same rugged engineering and dependable design as their bigger brothers.

The C-10 model offers a ten horsepower rotary screw compressor with all the features you expect in a Sullivan Palatek air compressor.

  • Energy-efficient and quiet running at only 68 dba
  • TEFC Motor operating on three-phase power from 208 to 460 volts
  • The microprocessor control ensures economical and efficient operation
  • Full maintenance monitoring and communications
  • Available one-phase electrical models available
  • RC-485 communications interface

The Sullivan Palatek C-10 rotary screw air compressor delivers on the specification side as well.

  • 10 horsepower motor
  • Available in three-phase or single-phase electrical requirements
  • Motor Speed – 3510 RPM
  • 39 CFM capacity at 125 PSI
  • Weighs only 465 pounds

If your compressed air demands are such that you need a tank to smooth out the highs and lows of your airflow, the C-10 is available as a tank mounted compressor. Check with your Sullivan Palatek dealer for more information about tank mount options.

Service and Support

One concern that always surfaces when purchasing major equipment such as air compressors is the ease of accessing support and the availability of parts and supplies.

There should be no worry about these issues with Sullivan Palatek. Sullivan Palatek operates worldwide, making parts and support available any time and almost anywhere.


Parts for Sullivan Palatek air compressors are readily available online with a user-friendly ordering system or locally through the extensive network of dealers supported by Sullivan Palatek.

Sullivan Palatek offers next day delivery on parts orders received before 2:30 PM Central Time in the US. 

The SmartEquip system on the Sullivan Palatek website allows anyone to browse for specific information or parts for any air compressor in the Sullivan Palatek line. 

However, only authorized dealers and distributors can place orders through the SmartEquip system. The ability to find specific parts and numbers means you can have the information your dealer needs to make the orders quickly and efficiently.


Maintenance – Doing Your Part 

Every Sullivan Palatek air compressor comes with a detailed maintenance schedule that you must follow to keep the warranty in effect.

Sullivan Palatek designs their air compressors to ensure that performing the required maintenance and upkeep is as easy and as economical as possible.

The scheduling and performance of the required maintenance on Sullivan Palatek air compressors are so varied and dependent on the model, type of air compressor, and additional options that it is almost impossible to describe the routines that are required.

Your Sullivan Palatek dealer or distributor can provide exact details for maintenance and upkeep on the model of Sullivan Palatek air compressor at your facility.

Dealers and Distributors

From the time you start determining the necessary specifications for your air compressor to the ongoing maintenance and upkeep, your Sullivan Palatek dealer or distributor is your best source of information.

Sullivan Palatek maintains an extensive network of dealers and distributors who trained and equipped to serve you from your initial inquiry about air compressors to the final installation of your equipment.

To contact the Sullivan Palatek Regional sales director in your region of the US and Canada. Sullivan Palatek has an easy to use lookup page on their website. You can access that service using this link.

Dependability, Efficiency, and Innovation

Sullivan Palatek may not be the largest or most well-known rotary screw air compressor manufacturer in the world, but they certainly boast world-class products and service.

If you are searching for a rotary screw air compressor, no matter the size of your operation or your needs, Sullivan Palatek has options for you.

We hope that this article has provided you with information and understanding about Sullivan Palatek that will make your decisions about purchasing your next air compressor a bit easier.