Bubble Tight Isolation Dampers - HBTR-151

Model HBTR-151 is an isolation damper designed for isolation and decontamination applications. The damper has bubble-tight leakage performance per AMCA 500-D. Pressure: Up to 10 in. wg (2.4 kPa) Leakage: Bubble tight per AMCA 500-D Velocity: Up to 3900 fpm (19.8 m/s) Temperature: -40°F to 250°F (-40°C to 121°C)