Buflovak drum dryer has a slow rotating drum that is heated internally with steam. Product is applied to the outside of the drum where water is vaporized. A full-length knife removes it from the drum. From Buflovak, a division of Buffalo Technologies Corp., the dryer is thermally efficient using 1.1 to 1.3 lb of steam per pound of water evaporated. Buflovak, a division of Buffalo Technologies Corp. * (800) 332-2419 * www.btcorp.com