Sullivan-Palatek engineers the SP32 Series for superior power and performance, delivering sustainable compressed air solutions while still maintaining expected durability. We offer this industrial electric air compressor in a range of 300-450 hp. Our units boast robust Sullivan-Palatek made air ends at their core and oversized coolers for more demanding real-world environments.
The dependability and strength of this machine make it the ideal product for heavy goods manufacturing, the automotive industry, and even the metal fabrication industry.

Features & Benefits
- Motor with Totally Enclosed Fan-Cooled (TEFC) enclosure type
- Slow turning, low RPM motors = quieter compressor and longer-lasting due to motor speed
- Air end manufactured by Sullivan-Palatek
- 460-volt, solid state with 115-volt control motor starter
- Equipped with a Q1 microprocessor, the controller is able to handle the web access monitoring and sequencing of up to 12 compressors
- The air intake filter includes an oversized dry type with easily replaceable elements
- The compressor is flange mounted to motor C-face for positive alignment
Model | SP32-300 | SP32-350 | SP32-400 | SP32-450 |
---|---|---|---|---|
Horsepower (hp) | 300 | 350 | 400 | 450 |
*acfm @ 100 psi | *1490 | *1650 | *1790 | – |
*acfm @ 125 psi | – | *1480 | *1633 | *1730 |
*acfm @ 150 psi | – | – | *1438 | *1570 |
- Heavy Goods Manufacturing
- Automotive Industry
- Metal Fabrication Industry
- Acoustical enclosure:
- Easily removable panels for faster maintenance and accessibility while keeping it quiet
- Lubricant:
- Factory fill with Pallube 32, Pal-Extra 44, AFX 32, or Food Grade lubricant
- TEFC motor
- Wye-Delta
- Air filter pop up indicator
- Deluxe gauge panel:
- Line pressure gauge, discharge pressure gauge, hour meter, temperature gauge, lube filter, and separator element differential gauges
- HATD shutdown switch:
- Shuts the compressor if high discharge air temperature is sensed
- Cold weather/low ambient package
- VFD
- Variable Frequency Drive option, for more information, click here
Capacity in accordance with CAGI / ISO 1217 (Annex C / Annex E)