¹û¶³ÊÓƵ

HBS-431

The HBS-431 blast suppression damper closes in the opposite direction as normal airflow. These dampers protects against rapid pressure changes (as high as 15 psi).

  • Pressures: 1 - 15 psi to the maximum size
  • Velocity: Up to 4000 fpm
  • Temperature: -40°F to 250°F
Purchase Options:
Codes:

GSA-Level C

GSA–Level D

UFC 4-010-01 (charge weight I at 148 ft.)

UFC 4-010-01 (charge weight I at 82 ft.)

UFC 4-010-01 (charge weight II at 82 ft.)