SMP BACK DRAFT DAMPERS

The SMP Back Draft Dampers offer back draft protection in light duty applications. The damper frame is a 16 gauge welded galvanized construction that is undersized 1/4″ to fit inside the duct. The .025 aluminum blades are attached to the frame with 1/4″ round plated rod and bronze bushings. The stamped aluminum brackets and linkage keep the blades operating together and the felt blade stops provide for quiet operation.

BACK DRAFT DAMPER PRODUCTS

• Back Draft Damper
• Back Draft Med-velocity
• Round Back Draft Damper