4" Deep Formed Steel Adjustable Louver

Model:	FS-403
Minimum Panel Size:	12" x 12"
Maximum Panel Size:	60" x 96"
Frame Depth:	4" Deep
Frame Material:	18 ga. Galvanized Steel
Blade Material:	18 ga. Galvanized Steel
Blade Orientation:	Horizontal
Blade Type:	Adjustable
Blade Angle:	Adjustable to 45°
Axles:	½" Diameter Extruded Aluminum "Pin-Lock" Rod with "Double-Sealed" Bearings
Linkage:	Concealed in Jamb (up to 48" width)
Blade Seals:	None
Jamb Seals:	Stainless Steel
Screen Options:	½" Mesh 19 ga. Galvanized Steel
AMCA:	Tested to Standard 500
Water Penetration:	<.09 oz/ft² at 720 FPM
Pressure Drop:	< .10 in. wg.

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