Back Draft Damper 8"

CAD $36.00

SKU: nback-draft-damper-8 Categories: adapters, ventilation Tags: back draft damper, back draft damper 8

Description

Back Draft Damper 8″

A round back draft damper complete with a spring.

Exhaust air from room and keep debris and bacteria from coming in.

Designed to allow airflow in one direction and prevent reverse airflow.

Spring loaded for positive closure
Duct Diameter : 8 inches
Backdraft dampers with galvanized steel collar and lightweight aluminum damper blades