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  1. Home
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  4. High Capacity Plenum Slot
  5. APPSF Adjustable Pattern, Factory Mounted Blades
Product Image_APPSF.jpg
  • Thumb Image_APPSF.jpg

APPSF Adjustable Pattern, Factory Mounted Blades

Plenum Slots

The APPSF features a curved blade pattern controller with an aerodynamic design, making it ideal for handling large air volumes with low pressure drop. The diffusers have versatile blades which can be set for horizontal left or right or can also be removed for vertical airflow.

  • Comes with removable and reversible curved blade pattern controller
  • The blades are factory-mounted
  • Blades come with an option that can be reversed in the field to change the air pattern
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APPSF Adjustable Pattern, Factory Mounted Blades

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

    Product Application

    Establishments like hospitals and libraries, though crowded, require a silent indoor environment. A noisy ventilation system would only create discomfort. Our APPSF model is uniquely built to handle crowded areas while maintaining minimal noise. The diffuser’s aerodynamic design allows it to handle large volumes of air while still ensuring comfort and quality performance.
    Product Application

    Features

    • Steel construction with aluminum pattern controls
    • Available in 1 and 2 slots, and 1” or 1-1/2” slot widths
    • Designed for standard Lay-in T-bar ceiling systems
    • Inlet damper (ID) is shipped loose for field installation
    • Comes with earthquake tabs (ET)
    • The exposed surfaces and pattern controllers of the plenum slot diffuser shall be a Flat Black (BL) finish with optional white tees
    • Standard nominal lengths: 24”, 36”, 48” and 60”
    • 8” plenum height (standard) with 11” optional available
    • Plaster frame (PF) for sheetrock and plaster ceilings
    • Mounting tabs (MO, MB) available
    • Features 1/4” fiberglass internal insulation along the length of the plenum (endcaps not insulated)

    Benefits

    Superior Design
    Superior Design

    Features an aerodynamic design that ensures minimum noise and pressure drops for maximum comfort.

    Minimum Leakage
    Minimum Leakage

    The diffuser is designed with a drawn neck that prevents air leakage for optimum ventilation.

    Technical Resources

    Document Name
    Description
    Language
    Resource Type

    Data Sheet

    PS~APPS_FEA4_09 (English)

    High Capacity Plenum Slot - High Capacity, Adjustable APPS, APPSF - Features

    English Data Sheet
    VIEW

    Data Sheet

    PS~APPS_DIM4_09 (English)

    APPSF, APPS - Product Dimensions

    English Data Sheet
    VIEW

    Engineering Guide

    PS~APPS_ENG4_09 (English)

    APPSF, APPS - Engineering Data

    English Engineering Guide
    VIEW

    Specification Guide

    PS~APPS_SPC4_09 (English)

    High Capacity Plenum Slot - APPS, APPSF - Specifications

    English Specification Guide
    VIEW

    Submittal

    SD-1853 (English)

    Plenum Slots - APPS, APPSF Plenum Slot Diffuser Adjustable, High Capacity - Submittal

    English Submittal
    VIEW

    Submittal

    SD-1856 (English)

    Plenum Slots - SVPS, ITPS, APPS, PSDR Accessories - Submittal

    English Submittal
    VIEW

    Specification Guide

    APPS_APPSF (English)

    APPS, APPSF - Specifications Text File

    English Specification Guide
    VIEW

    Parts List

    PS~APPS_ACC4_09 (English)

    APPS, APPSF - Accessories

    English Parts List
    VIEW
    No resource found for selected filter

    Back

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    Related Products

    APPS Adjustable Pattern, Loose Blades

    APPS Adjustable Pattern, Loose Blades

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