Refrigerated Type Air Dryer

We offer Refrigerated Type Air Dryer.
Technical Specifications.
Air Capacity: 50 to 5000 NM3Hr.
Dew Point : Up to (-) 25°C
Operating Pressure: 1 to 50 Kgcm2g
Prancipal:
For lager air drying capacities, typically above 5000 NM3 hr we offer. It is a skid mounted unit consisting of air-Freon chiller Air to Air pre-cooler and a moisture separator. First air is pre-cooled with outing chilled air to around 25°C and then it is cooled in a Freon cooler to (+)3°C temperature. This reduces power consumption. Outgoing dry air has (+)3°C Pressure Dew Point and comes out at around 25 C temperature. (+) 3°C Dew Point is equal to around (-) 25°C Atmospheric pressure Dew point.
Dew Point:
(-) 25°C is the best possible Dew Point achievable from Refrigerated Air Dryers. Lower Dew Point is not possible from Refrigerated Dryer as moisture condensed would start freezing on Freon tubes if lower dew point are tried. This (-) 25°C Dew Point is adequate for most dry air applications and instrument air requirements.