Multi Blade Dynamic Fire Damper

Get a Quote

Details

Specifications

STANDARD CONSTRUCTION

FRAME: 16 Ga. (1.5mm) Galvanized steel interlocking stacked hat section channel frame construction
BLADES : 16 Ga. Galvanized 3 “V” formed parallel blade
BEARINGS: Sintered Bronze, oil impregnated
AXLES: 1/2 Sq. zinc plated steel studs
LINKAGE: 0.12 x 0.50 zinc plated steel concealed in the channel frame
FINISH: Mill galvanized
BLADE SEALS: None
JAMB SEALS: None
JACKSHAFT: 1/2” Dia. Zinc plated steel  with   jackshaft connector coupling
Fire Rating: 1-1/2 hours

Drawings

Optional Components

Sleeves: Rectangle, Round, Oval, and Specials

Material: Stainless Steel