Backdraft Damper 6’’

Backdraft Damper 6’’

  • En solde
  • $45.00 CAD
Design features:
  • Spring-loaded backdraft dampers
  • Neoprene damper seal minimizes leakage
  • Requires from 0.04 to 0.08 inches wg pressure to open
  • Simple installation in any position 
  • Entire assembly inserts into duct