Patel Gas Plants Patel Gas Plants
Heatless Air Dryer
Heatless Air Dryer
Technical Specifications

Capacity:

20 CFM to 500 CFM

Dew point:

-40°C to -60°C ADP 

Purge Loss:

12%-15%

It is the simplest form of dessicant type gas or air dryer for achieving a dew point of -40°c or better for compressed air systems and other gas and air dryer applications.

Process: In this dryer two desiccant towers are used. While one tower is in drying, second tower undergoes regeneration simultaneously. Part of dry air coming out from tower in-line goes for regeneration of the second tower. Tower changeover takes place at every 5 minutes by a sequence controller mounted in control panel.