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  5. A85D 1/2" Spacing, Vertical Bars, 35° Deflection
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A85D 1/2" Spacing, Vertical Bars, 35° Deflection

Grilles & Registers

Made of aluminum, the A85D 1/2" Spacing Vertical Bars, 35-degree deflection grille is available with countersunk screw holes for a clean, unobtrusive appearance.

  • 1-1/4" nominal overlap margin
  • Available sizes are 6"x4" to 48"x48" in 1" increments (larger sizes in sections)
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A85D 1/2" Spacing, Vertical Bars, 35° Deflection

  • Product Application
  • Features
  • Benefits
  • Product Documentation
  • Related Products

    Product Application

    Our A85D return grille is designed with non-adjustable aluminum blades fixed at 35-degree deflection. The deflected blades are designed to be vision proof when the grille is installed in low or high sidewall locations. This model provides great performance by offering minimal intake velocity and lowered inlet pressure. This leads to quiet operation and provides you a noise-free environment.
    Product Application

    Features

    • White (WH) electrocoat finish comes in an anodic acrylic paint, baked at 315°F for 30 minutes with a pencil hardness of HB to H.
    • Available fastening methods include screw holes, no screw holes, and concealed (not available with AOBD)
    • Published performance data tested in accordance with ANSI/ASHRAE Standard 70-1991 at isothermal conditions is provided
    • Optional aluminum opposed blade damper (AOBD or SOBD) is factory mounted and screwdriver operated from face of grille

    Benefits

    Maximum Savings
    Maximum Savings

    The streamlined bars and open spacing maintain low intake velocity which increases the energy efficiency.

    Efficient Design
    Efficient Design

    The 1-1/4” nominal overlap margin helps to prevent air leakage when the blades of the grille are closed.

    Technical Resources

    Document Name
    Description
    Language
    Resource Type

    Data Sheet

    RG1~A70A80_FEA12_09 (English)

    Return, Aluminum - Tri-Flex Return Grilles, Aluminum - Features

    English Data Sheet
    VIEW

    Data Sheet

    RG1~A70A80_DIM12_09 (English)

    A70, A80, A75, A85, A75D, A80D, A70D, A85D - Product Dimensions

    English Data Sheet
    VIEW

    Engineering Guide

    RG1~A70A80_ENG12_09 (English)

    A70, A80, A75, A85, A75D, A80D, A70D, A85D - Engineering Data

    English Engineering Guide
    VIEW

    Specification Guide

    RG1~A70A80_SPC12_09 (English)

    Return, Aluminum - Tri-Flex Return Grilles, Steel - Specifications

    English Specification Guide
    VIEW

    Submittal

    SD-2066 (English)

    Grilles & Registers - A85 & A85D Return Grille Aluminum Construction - Submittal

    English Submittal
    VIEW

    Specification Guide

    A70_A80 (English)

    A70, A70D, A80, A80D, A75, A75D, A85, A85D - Specifications Text File

    English Specification Guide
    VIEW

    Revit File

    T80D_T85D_A80D_A85D (English)

    T80D, T85D, A80D, A85D - Revit File

    English Revit File
    VIEW
    No resource found for selected filter

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