The newly redesigned AFK flange fan delivers maximum performance in minimal space, says the company. This compact, yet powerful, fan is available in diameters from 12 through 42 inches, with capacities ranging to 34,000 cfm. An ideal condenser fan, it has an adjustable pitch impeller for precise performance matching, says the company. A fully reversible double flange design provides exceptional strength and allows for duct mounting if needed. Features include airfoil adjustable pitch cast aluminum impeller, heavy gauge steel with baked polyester coating, and an advanced computer selection program. The unit can be built for supply or exhaust configurations. GRP (polypropylene) blades are available.

Continental Fan Manufacturing Inc., 203 Eggert Rd., Buffalo, NY 14215; 716-842-0670; 716-842-0611 (fax); cfm@continentalfan.com