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  5. T75D 1/2" Spacing, Horizontal Bars, 35° Deflection
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T75D 1/2" Spacing, Horizontal Bars, 35° Deflection

Grilles & Registers

The streamlined bars and open spacing of the T75D grilles and registers maintain an effective area capacity by reducing intake velocity. The 35-degree deflection bars are vision proof and ensure that the grille bar deflection faces away from the line of sight.

  • 1-1/4" nominal overlap margin
  • Equipped with countersunk screw holes and mounting screws
  • Constructed with steel to offer reinforced corners that can withstand damage
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T75D 1/2" Spacing, Horizontal Bars, 35° Deflection

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

    Product Application

    Any HVAC system needs to “breathe”, by which we mean that there needs to be an outflow to make room for fresh air to be supplied. This is where our T75D return grilles shine, by ensuring that pressure imbalances and noise levels are kept to a minimum. Combining a seamless design and high performance, these grilles are best suited for ceiling and sidewall applications in most commercial facilities.
    Product Application

    Features

    • The appearance matches other Tri-Flex Series supply grilles and registers
    • Finish shall be standard White (WH) electrocoat finish. The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes with a pencil hardness of HB to H
    • Optional steel opposed blade damper (SOBD) is factory mounted and screwdriver operated from the face of grille. It is constructed of heavy-gauge steel
    • Optional steel mounting frame (45) available for use in plaster applications to facilitate grille removal
    • Performance data is tested in accordance with ANSI/ASHRAE Standard 70-2006 at isothermal conditions

    Benefits

    Economical Design
    Economical Design

    1/2” spacing horizontal bars with 35° deflection take up less space and are easier to conceal.

    Durable Design
    Durable Design

    22-gauge steel construction offers protection against corrosion and is non-combustible in nature.

    Technical Resources

    Document Name
    Description
    Language
    Resource Type

    Data Sheet

    RG1~T70T80_FEA4_09 (English)

    Return, Steel - Tri-Flex Series, Steel Return - Features

    English Data Sheet
    VIEW

    Data Sheet

    RG1~T70T80_DIM4_09 (English)

    T75D, T85, T70D, T75, T80D, T70, T80, T85D - Product Dimensions

    English Data Sheet
    VIEW

    Engineering Guide

    RG1~T70T80_ENG4_09 (English)

    T75D, T85, T70D, T75, T80D, T70, T80, T85D - Engineering Data

    English Engineering Guide
    VIEW

    Specification Guide

    RG1~T70T80_SPC4_09 (English)

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

    English Specification Guide
    VIEW

    Submittal

    SD-1760 (English)

    Grilles & Registers - T75/T85 Fixed Bar Return Grilles & Registers 1/2” Bar Spacing - Submittal

    English Submittal
    VIEW

    Specification Guide

    T70_T80 (English)

    T70, T70D, T80, T80D, T75, T75D, T85, T85D - Specifications Text File

    English Specification Guide
    VIEW

    Revit File

    T70D_T75D_A70D_A75D (English)

    T70D, T75D, A70D, A75D - Revit File

    English Revit File
    VIEW
    No resource found for selected filter

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    Related Products

    SOBD Steel, Opposed Blade Damper

    SOBD Steel, Opposed Blade Damper

    45 Steel Mounting Frame for Grilles and Registers

    45 Steel Mounting Frame for Grilles and Registers

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    T85D 1/2" Spacing, Vertical Bars, 35° Deflection

    T70D 3/4" Spacing, Horizontal Bars, 35° Deflection

    T70D 3/4" Spacing, Horizontal Bars, 35° Deflection

    T80D 3/4" Spacing, Vertical Bars, 35° Deflection

    T80D 3/4" Spacing, Vertical Bars, 35° Deflection

    T75 1/2" Spacing, Horizontal Bars, 0° Deflection

    T75 1/2" Spacing, Horizontal Bars, 0° Deflection

    T85 1/2" Spacing, Vertical Bars, 0° Deflection

    T85 1/2" Spacing, Vertical Bars, 0° Deflection

    T70 3/4" Spacing, Horizontal Bars, 0° Deflection

    T70 3/4" Spacing, Horizontal Bars, 0° Deflection

    T80 3/4" Spacing, Horizontal Bars, 0° Deflection

    T80 3/4" Spacing, Horizontal Bars, 0° Deflection

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