Architectural Lattice Grilles 1302-26x28

Architectural Lattice Grilles 1302-26x28Standard Features 1 rim size (2 larger than nominal duct size order size) 14 gauge steel construction Countersunk mounting holes for a flush appearance 1 27 32 Wide x 11 32 High slots on staggered centers. 5 32 crossbars, with 75% free area Options 14 GA 304 SS Construction 12 GA (. 080") Aluminum Construction 1 8" GA (. 125") Aluminum Construction 12 GA Steel Construction

Ideal for residential and light commercial application

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T-Bar Modular Core Diffuser with Round Collar 18-20

with color matching Phillips Pozidriv screws

Standard Features * Surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of steel blades * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Double deflection diffuser * Front blades parallel to longest dimension * Back blades parallel to shortest dimension * All blades adjustable allowing 4-way flow adjustment * Soft White Options * 933 O - with recessed screwdriver operated opposed blade damper * 1333 and 1334 Series - stainless steel double deflection * Tamper proof screws * Standard Color or Design Color available on this product

Hand operated lever for easy filter access and cleaning

CB10 Engineering/Performance Data

Minimum size 4"x4"

Access door with 1-3/8" deep steel roll formed frame

listed Fire-Resistance Diffuser * TVB - Thermal Vapor Blanket * Square collar

" Spiral pipe diameter must be 4” larger than width of grille

½ × ½ × ½ Aluminum lattice