Sullair ST1509RD – ShopTek Performance Rotary Screw Air Compressor

Sullair ST1509RD | 80.1 CFM at 125 PSI Industrial Delivery Analysis

The Sullair ST1509RD is a high-performance oil-flooded rotary screw compressor engineered for precision manufacturing and large-scale industrial facilities. This 20 HP ShopTek unit is optimized for volumetric efficiency, delivering a massive 80.1 CFM to sustain complex pneumatic automation and multi-station production lines. It provides a sophisticated air solution for environments requiring a 100 percent duty cycle and ultra-quiet operation, ensuring that high-volume air delivery is achieved without the excessive noise levels common in reciprocating systems.

The oil-flooded rotary screw air-end is designed for exceptional thermal stability, utilizing a 120-gallon reservoir to maintain consistent pressure during non-stop industrial shifts. Since this model features a manual ball valve drain, strict adherence to maintenance protocols is mandatory to prevent moisture accumulation and preserve the mechanical integrity of the 150 PSI system. The integrated low oil shutdown provides a critical automated safeguard, while the 3,520 RPM motor ensures rapid recovery and sustained air-end performance for critical manufacturing applications.

Key Features: Sullair ST1509RD

• Industrial 20 HP motor provides reliable high-volume rotary screw power.
• Large 120-gallon tank maximizes compressed air storage and stability.
• System delivers 80.1 CFM at 125 PSI for heavy manufacturing.
• Oil-flooded lubrication system enables a continuous 100 percent duty cycle.
• Three-phase voltage flexibility supports 208-230V or 460V industrial grids.
• Quiet 70 dB noise level improves the facility working environment.
• Integrated low oil shutdown prevents catastrophic rotary air-end failure.
• Precision 1-inch NPT outlet supports high-flow industrial air distribution.
• Manual ball valve requires routine operator moisture discharge maintenance.
• NEMA-rated motor assembly ensures safe performance in professional plants.

High-Volume Industrial Manufacturing Power

Designed for permanent factory installation, this unit reliably powers advanced robotics and high-flow pneumatic machinery. It includes a 5-year manufacturer’s warranty for maximum operational security. Review these rotary screw industrial compressors for your facility.