MULTIPLE EFFECT STILLS :
To produce water which meets various international pharmacopeias & IP/BP standards.

OPERATION :
Fabwell unit works on two main principles a falling film type heat exchanger & Effective re-use of heat energy by Multi-Stage operation.

Feed water enters the still at the condenser. As it flows through the condenser tubing, it transfers the heat from pure steam & distillate. This ensures that feed water enters the further columns at a higher temperature for greater efficiency, and distillate exits the system at a lower temperature for greater safety. The feed water then enters the first column where it is converted into pure steam where all pyrogens are separated with centrifugal movement. This steam enters the shell side of second column condensed by the feed water in the tube side. The steam from second column enters the third column and the process continues for remaining effects.