OEM AIR ENDS

Single Stage

The SP-Series single-stage air end capacities range from 100-3800 acfm.  The discharge air pressure can vary from as low as 50 psig to as high as 300 psig. Robust casting designs with high-capacity flanges allow for higher running pressures and reduced inlet losses, while simultaneously damping noise levels. The high-quality taper roller bearings and the extra wide cylindrical roller bearings provide a long duty cycle life in the most extreme environments. A variety of seal options are available for your specific application.

Model Capacity (acfm)
Max Pressure (psi)
Weight (lbs)
Dim L x W x H (in)
SP16 Short – 163 mm, 1.7 L/D, Gear Driven 250-500 275 810 35.3 x 20.3 x 16.25
SP16 Stretch – 163 mm, 2.2 L/D, Gear Driven 400-700 275 960 38.5 x 20.3 x 16.25
SP20 Stretch – 204 mm, 2.2 L/D, Gear Driven 600-1250 275 1100 39.9 x 23.9 x 18.8
SP32 Direct Drive – 321 mm, 1.7 L/D, Direct Drive 1200-1900 275 2741 45.42 x 34.53 x 26.5
SP32 Short – 321 mm, 1.7 L/D, Gear Driven 1000-2400 275 3125 51.14 X 34.53 X 26.5
SP32 Stretch – 321 mm, 2.3 L/D, Gear Driven 2100-3700 200 3448 59.04 x 34.53 x 26.5
  • Compressed Air
  • Gas
  • Mining
  • Vapor Recovery
  • OEM Replacements
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  • Butterfly Inlet Valve Kits
  • Oil Thermal Sensing Valves
  • Oil Stop Valves
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  • C-Face Motor Adapter Kits
  • Oil Cooler Kits
  • Aftercooler Kits
  • Air Control Valves Kits
  • Mount On Oil Filter Kits
  • Inlet Air Filter Kits
  • Lubricants
  • Pop-it Inlet Valve Controls Kit