Inverted “Y” Blades Recommended for Schools, Class “A” and Institutional Buildings with Non-Vision Construction and 4 Mounting Options
Material: 18 gauge CRS frame and 20 gauge blades.
Louvers: Inverted “Y” blades with 1″ blade spacing are attached by interlocking construction to the 1″ deep, welded frame. Non-vision.
800A1 Frame: Self-attaching frame with 1-1/4″ trim, mitered and welded corners. Screws fasten through frame into louver core, leaving corridor side of frame free of fasteners.
Door: Door cutout = order size.
1 3/8″-1 3/4″ – 800A.
Fasteners: Phillips head screws #8 x 3/4″.
Free Flow Area: 50% free area.