Ingersoll Rand D-Ilri Series Heatless Regenerative Desiccant Air Dryer

Stable -20°C Performance: Specifically engineered to provide a consistent pressure dew point of -20°C (standard option), meeting the requirements of most general industrial pneumatic systems.
High-Quality Switching Valves: Features premium pneumatic switching valves resistant to high temperatures (up to 230°C), ensuring long-term reliability and precise tower switching.
Advanced Control System: Equipped with a smart controller featuring a TD-400 text display, supporting both local and remote control. Standard Modbus RTU communication allows for seamless integration into factory monitoring systems.
Durable Design & Easy Installation: The integrated skid-mounted structure is pre-piped and pre-wired for "Plug & Play" installation. Stainless steel mesh filters are installed at tower inlets/outlets to prevent adsorbent carryover.
Corrosion-Resistant Control Lines: Utilizes stainless steel pneumatic control piping and high-quality dual-position solenoid valves to minimize failure rates and extend the service life of the control system.
Optimized Regeneration Cycle: Includes a dedicated pressure-building function and appropriate cooling time in the regeneration cycle to prevent dew point spikes during tower changeovers.
Rugged Twin-Tower Build: Built with high-strength pressure vessels designed for 24/7 continuous industrial duty.