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  • 116psig standard maximum pressure (145psig high pressure option available)
  • Point of use installation
  • Belt driven
  • Oilless construction
  • Meets NFPA-99 applications

Tech Specs

Due to the complexity of the data presented in some of the images below, describing them accurately in text is challenging. If you require further assistance, please contact one of our engineers for more detailed information.

Powerex SLAE Scroll Oilless Bare Pump Technical Specifications


The Powerex Scroll Oilless Bare Pump offers a dynamically balanced air end, ensuring vibration-free operation. The rotary design permits a continuous 100% duty cycle. No oil separation, oil filtration, or inlet valves are required.

The Powerex oilless rotary scroll air compressor is based on the theory of scroll compression. A scroll is a free standing, intricate spiral bounded on one side by a solid, flat plane or base. A scroll set, the basic compression element of a scroll compressor, is made up of two identical spirals which form right and left hand parts. One of these scroll components is indexed or phased 180° with respect to the other so the scrolls can mesh.   Crescent-shaped gas pockets are formed and bounded by the spirals and the base plate of both scrolls. As the orbiting scroll is orbited around the fixed scroll, the pockets formed by the meshed scrolls follow the spiral toward the center and diminish in size. The orbiting scroll is prevented from rotating during this process so the 180° phase relationship of the scrolls is maintained. The compressor’s inlet is at the outer boundary of the scrolls. The compressed gas is discharged through the outlet at the center of the fixed scroll so no valves are needed.

In Stock

Part Number Price Available
$5,607.57 1 in stock
$8,308.14 1 in stock
$11,008.11 1 in stock

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