Desiccant compressed air dryer

Legendary CHA Series Heat-Les™ Professional dryers (1,800-12,100 scfm)
CHA Series Heat-Les™ desiccant compressed air drying is the most reliable, energy efficient, large-flow heatless dryer available. Standard designs are offered for flows ranging from 1,800 to 12,100 scfm, pressures from 60 to 150 psig, and pressure dew points of -40°F to -100°F. Other sizes and pressures are available upon request. These dryers can be used in continuous or intermittent service, downstream of oil lubricated or oil-free compressors suppliers, and are compatible with corrosive, toxic or explosive environments. Every unit we build incorporates our AMLOC® energy management system to assure long component life cycles and maximum energy savings.

Simple design with few moving parts for economical first cost and dependable operation.
Legendary Century Series control valves suppliers feature stainless steel internal parts designed specifically for desiccant drying service and tested to 1,000,000 cycles, bubble-tight.
Patented AMLOC® Energy Management System for maximum energy savings.
Advanced Dryer Control System (ADC) includes a functioning schematic for easy reference to system operation.
Down-flow drying extends desiccant life 5 to 7 years and prevents desiccant attrition during upset (fluidization) conditions.

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