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HBT-321

The HBT-321 is an isolation damper for isolation and decontamination applications. The damper has a bubble-tight leakage performance per AMCA 500-D.
  • Pressure: Up to 20 in. wg (5 kPa)
  • Leakage: Bubble tight per AMCA 500-D
  • Velocity: Up to 4000 fpm (20.3 m/s)
  • Temperature: -40掳 to 250掳F (-40掳C to 121掳C)