The benefits and features of the improved line of direct-drive (VAD) and belt-driven (VAB) vaneaxial fans are described in a new brochure. Detailed in this 28-page brochure are the capabilities that set the vaneaxial fan models apart from the typical direct-drive and belt-driven vaneaxial fans, the manufacturer states. According to the company, these fans are ideal for ducted applications that involve moving air volumes exceeding 120,000 cfm with pressure ranges from 0- to 7-inches WG. The literature also gives information on the broader range of propeller sizes (12 to 60 inches) and the airfoil, cast aluminum propeller.
Penn Ventilation, 4509 Springfield St., Dayton, OH 45431, 937-476-6500, 937-254-9519 (fax), www.pennvent.com (website).