Story: These massive BIHS 890 (Backward Inclined) ID air circulation fans were built in 2006 for a US gypsum company. Today, 9 years after they were built, the fans are running strong. According to the plant, the only repairs they have performed to date are occasional belt replacements (due to 24/365 operation).

Application: Drying System, Gypsum

Product Description: BIHS 890, Class 5, 15º Discharge, CW Rotation, Arr. 1W, 800ºF Max Temp Design

Features: 300 HP motor; HOR Split Housing; Bolted access door; Half-coupling drain; Flanged inlet & outlet; Custom designed to allow for 6″ insulation; Rolled angle inlet