• 46°C (115°F) ambient air condition rated
  • 460/3/60 voltage
  • Variable-speed fans
  • R404A refrigerant
  • Adjustable condensate drain
  • Satisfies ISO7183 and CAGI ADF100 industry standards


The Ingersoll Rand D1020INA400, 600 SCFM Non-Cycling Refrigerated Air Dryer delivers high reliability while requiring little maintenance. The efficient and corrosion-resistant heat exchanger features a built-in stainless steel demister that removes all moisture and the fully adjustable programmable electronic drain valve minimizes air loss and reduces energy usage. The included variable-speed fans reduce power consumption when the unit operates at less than the maximum cooling capacity, while also maintaining a consistent dew point. The coalescing filter stops contamination by separating water and oil from the compressed air, ensuring consistent clean and dry air while also protecting your equipment.