The Tri-Blo Series centrifugal blowers are designed for air handling and exhaust applications, the company states. The blowers feature solid polypropylene housings. The units are available in belt-drive and direct-drive configurations. According to the manufacturer, these blowers are excellent replacement blowers where traditional blowers have deteriorated from exposure to acids or other corrosive fumes. The blowers can be piped in parallel for high air volume applications. They operate at temperatures of up to 180 degrees F and pressures of up to 12-inches psig. Capacity ranges from 100 to 100,000 cfm. Blowers are available with variable-frequency drives.
Tri-Mer Corp., P.O. Box 730, Owosso, MI 48867; www.tri-mer.com (website).