Sullair ShopTek Air Compressors

Lubricated Rotary Screw Air Compressors 4 to 37 kW: Power, Reliability, and Energy Efficiency

Discover Sullair ShopTek air compressors — delivering maximum reliability, energy efficiency, and a compact design for continuous industrial use.

Innovation and Expertise in Compressed Air

Since 1965, Sullair has led the way in rotary screw compressor technology, offering industrial solutions that combine efficiency, durability, and reliability.
Today, under the strength of Hitachi Global Air Power, the ShopTek line continues that tradition, providing exceptional performance in demanding industrial environments.

Compressors Built to Last

ShopTek compressors are manufactured with high-quality components and designed for continuous duty, backed by Sullair’s Emerald 5-Year Warranty covering key components:

  • Airend assembly

  • Main drive motor

  • Fluid and aftercoolers

  • Inverter (for VSD models)

These compressors are known for their low maintenance, long service life, and consistent performance, even under heavy workloads.

Key Technical Features

Outstanding Performance

  • Power range: 4 to 37 kW

  • Working pressure: up to 10 bar

  • Airflow: 2.6 to 6.3 m³/min

  • IE3 motors with IP55 protection

  • Direct gear drive — no belts to adjust

Smart Control

The electronic control panel allows operators to:

  • Adjust air production to meet demand

  • Monitor operating parameters in real time

  • View data on a clear and concise graphic display

Energy Savings with VSD Technology

ShopTek VSD (Variable Speed Drive) models include a variable frequency drive that automatically regulates compressor capacity and pressure based on current air demand.

This provides:
✅ Reduced energy consumption
✅ Stable system pressure
✅ Increased operational efficiency and flexibility

Eco-Friendly Lubrication: Sullube

All ShopTek compressors use Sullube, a biodegradable and environmentally responsible lubricant designed to deliver:

  • Protection against varnish and residue buildup

  • Stable operating temperatures

  • High flash point (263 °C)

  • Reduced fluid loss and extended system life

Competitive Advantages of the ShopTek™ Line

  • Compact and quiet design

  • Easy and quick maintenance

  • High-durability components

  • Reduced downtime

  • CE-compliant design

  • Supported by Hitachi Global Air Power’s service network

Reliability That Inspires Confidence

Sullair ShopTek compressors operate in thousands of facilities worldwide, proving their ability to maintain steady and safe production.
They are the ideal choice for companies seeking energy efficiency, reliability, and lower operating costs in their compressed air systems.

Learn More

🔗 View ShopTek™ Compressors — Sullair
🔗 View ShopTek™ ST18–ST37 CE Compressors — Sullair America