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Standard Features * Steel galvaneal construction * For evaporative coolers or central blower systems * Modern step-down design * 4-way air diffusion * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * One-piece removable slide damper for off season closure * Soft White
Standard Features * T-Bar lay-in panel with perforated face * 2x2 galvaneal steel panel with seismic support hangers * Round No Labor Collar attached to panel * Soft White Options * 105 P D - multi-shutter damper with hinged perforated face * 105 P O - opposed blade damper with hinged perforated face * TVB - Thermal Vapor Blanket * Square collar
Building materials rated 3 hours or less
102 PC - corner
High-Velocity Multi-Louver Flush Diffuser 450-18X18 past 12 months Standard Features * Steel galvanealStandard Features All steel galvaneal construction For evaporative cooling or high velocity exhaust applications Divided 2 way multi louver and combination shut off Countersunk mounting holes for flush appearance with color matching Phillips Pozidriv screws Rust resistant pre coat with durable powder finish Soft White SUBMITTAL 450 Series Submittal PERFORMANCE DATA 450 Series Engineering Performance Data
