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ShopTek® US ST18 – ST37 Rotary Screw Air Compressors

Available in the U.S.A. & Mexico only.

Sullair ShopTek® ST18 – ST37 air compressors redefine industry standards for continuous duty compressors in the 25 to 50 hp range. Designed with the end customer in mind, ShopTek compressors feature a small footprint and are built to provide exceptional reliability and extremely low maintenance.

All ShopTek air compressors come standard with:

  • Legendary Sullair air end
  • 10,000 hour Genuine Sullube® factory fill
  • 5-year Emerald Warranty — providing coverage on major components including the air end; air/fluid receiver main drive motor; fluid cooler; and aftercooler

Models vary by region. Please contact your Sullair sales representative for more details.

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Specs Contact Us


103 – 219 cfm
2.0-6.2 m³/min


115 psi
8 bar


25 – 50 hp
18 – 37 kw

  • 60 Hz, 460/230V or 460V, three-phase
  • 25 to 50 hp (18 to 37 kW)
  • Capacities from 103 to 219 cfm (2.9 to 6.2 m³/min)
  • Pressure of 115 psig (8 bar)

  • Simple, compact design provides exceptional reliability and extremely low maintenance
  • Deluxe monitoring—all essential parameters of the compressor are conveniently displayed on the controller
  • Modulation control—stabilizes system pressure and reduces cycling, which extends the life of wearing components
  • Premium efficient motors as standard
  • Direct-coupled gear drive
  • Wye-delta starter
  • Factory-filled with genuine Sullube­­® 10,000 hour biodegradable fluid