2020 Great Lakes Air 800 CFM Regenerative Desiccant Air Dryer

Up for sale is a premium, late-model 2020 Great Lakes Air 800 CFM Dual-Tower Regenerative Desiccant Air Dryer. This heavy-duty system is ideally sized to provide clean, ultra-dry air for substantial plant environments running 150 HP to 200 HP compressor arrays.

Built to Great Lakes Air’s highest industrial standards, this unit features a highly modern electronic control package and premium internal valving. It has been priced aggressively to fully accommodate a fresh desiccant charge, offering a massive capital savings opportunity compared to buying new.

Technical Specifications

• Flow Capacity: 800 SCFM @ 100 PSIG
• Inlet Design Conditions: 100°F saturated inlet air at 100°F ambient temperature
• Performance Profile: Engineered to deliver a continuous -40°F pressure dew point (ISO 8573.1 Class 2) for absolute moisture elimination
• Directional Control Valves: Equipped with gap-free ceramic shuttle switching valves for a perfect mechanical seal that resists abrasive desiccant dust
• Process Check Valves: All-stainless steel, high-flow design process check valves for extended, maintenance-free service life
• Internal Support Screens: Heavy-gauge perforated stainless steel desiccant support screens to prevent particle bypass and downstream line contamination
• Controller Package: Integrated Digital Sequence Controller providing clear visual status, adjustable cycle times, maintenance reminders, and simplified system troubleshooting
• Desiccant Capacity Required: Holds 1,120 lbs. total of standard 3/16" activated alumina desiccant media (560 lbs. per tower)
• Structural Build: Heavy-duty ASME-approved pressure vessels, pre-piped and mounted to a rigid structural steel skid
• Safety Equipment: Includes standard tower pressure gauges and dual OSHA-approved ASME pressure relief valves
• Year of Manufacture: 2020

Condition Statement & Dealer Notes

This dryer is in excellent physical, structural, and electronic condition. The digital sequence controller, ceramic switching valves, and vessels are fully intact. The unit may require a fresh 1,120 lb. charge of activated alumina desiccant, as the original media has reached the end of its useful lifespan. The internal chambers are clean and free of oil contamination, making this a straightforward media swap for facility technicians or a local service provider.