AS2C Fire and Smoke Dampers

Model:	AS2C
Depth:	5½”
Orientation:	Vertical or Horizontal
Frame Material:	16 ga. Galvanized Steel
Frame Type:	Hat Channel
Sleeve:	20 ga. Galvanized Steel by 16″ Long UnFlanged
Blade Material:	16 ga.Galvanized Steel Single Thickness
Blade Action:	Parallel
Blade Seals:	Silicone
Jamb Seals:	Stainless Steel
Bearings:	Oil Impregnated Bronze
Axles:	Square Plated Solid Steel Stub
Linkage:	Plated Steel Angle and Crank Plates with Stainless Steel Pivots In-Jamb
Stops:	20 ga. Galvanized at Head and Sill
Actuator:	Electric 120V, 24V or 230V with Heat Response Device (EHRD)
Finish:	Mill
Max Differential Pressure:	4 in. w.g.
Max Velocity:	2000fpm
Leakage Rating:	10 cfm per ft² Max at 1 in. w.g. 20 cfm per ft² Max at 4 in. w.g.

*Dampers smaller than minimum frame size require transitions.

Description