Compressed Air Treatment Solutions

Why Moisture Removal Matters

When air is compressed, the volume of air decreases, however the moisture content of the air does not change. As that air cools downstream, water condenses inside piping, valves, and tools—leading to:

• Corrosion and rust in piping and equipment
• Frozen air lines and controls
• Premature equipment failure
• Reduction in product quality and process contamination
• Unplanned maintenance and energy waste

A properly selected ZEKS dryer removes moisture before it becomes a problem, ensuring consistent, high-quality air for your critical pneumatic processes and equipment.

The ZEKS Advantage

• Reliability by Design: Industrial grade components and controls proven in demanding environments
• Easy Serviceability: Low profile, service oriented designs for clear access and fast maintenance
• Premium Performance: Stable, consistent dew point compressed air
• Lower Total Cost of Ownership: Intelligent operation and ease-of-maintenance reduce lifetime costs
• Expert Support: Over 65 years of air treatment experience. Air treatment is all we do.

Dryer Technologies Built Around Your Application

Refrigerated Air Dryers

Refrigerated Air Dryers are the most common and cost-effective solution for removing moisture in industrial compressed air systems. ZEKS refrigerated dryers work by lowering air temperature, condensing moisture, and removing it before it reaches downstream equipment.

Ideal when:

• Freezing conditions aren’t present downstream
• A consistent 38–50°F pressure dew point is sufficient
• Energy efficiency and system simplicity are priorities

Available in cycling and non-cycling designs, with patented heat exchangers that reduce energy usage while maintaining reliable performance. Thoughtful design and component placement support faster access, shorter service windows, and easier placement in crowded mechanical rooms.

Regenerative Desiccant Dryers

For applications requiring very dry air, ZEKS regenerative desiccant dryers remove moisture by adsorption, delivering -40°F to  -100°F pressure dew points.

Recommended when:

• Air quality directly impacts product or process
• Ambient temperatures approach freezing
• Instruments, controls, or coatings are moisture sensitive

Choose from heatless, externally heated or heated blower designs to balance operating cost, dew point stability, and compressed air demand. Every platform emphasizes serviceability with a unique low-profile design for easy access to serviceable components.

Selecting the Right Dryer

Every compressed air system is different. Ambient conditions, air demand, pressure, temperature, and moisture tolerance all factor into the dryer selection process. ZEKS brings application expertise, proprietary features, and warranty backed reliability to help you choose not just a dryer—but the right dryer.