Atlas Copco Heated Dryer BD250 +

Consists of two towers containing silicagel type desiccant. While in one tower the silicagel beads adsorb the moisture from the air, the saturated silicagel is reactivated in the other one. After half a cycle, the tower functions are reversed. Maximum compressed air effective inlet pressure : 11 bar Minimum compressed air effective inlet pressure : 4.5 bar Volume flow at dryer inlet : 250 l/s The dryer is complete with sonic nozzle. Lowest achievable pressure dew point -40 C Purge about 3% - 4 %