• Linear slot diffuser of similar number of slot may be used for matching return diffuser. The blade of the diffuser is used for minor airflow balancing. Acoustic plenum may be provided for better noise control. For installation of diffuser on plaster ceiling great care must be considered during design phase of the project to ensure proper.
• . Duct supports linear diffuser. Drywall pre-installed 1. After plenum is securely fixed above the ceiling, position mounting brackets in the hem edge of the plenum so that they will line up with the linear diffuser’s cross members (stays). The hem edge may be crimped into the hole of the mounting bracket with pliers.

Aerodynamically designed blades provide a tight horizontal pattern that maintains stability even at low airflow rates, making the SDS ideal for VAV applications. Excellent for architectural applications, the SDS has many mounting styles and is available with multiple slot widths and quantities to meet a range of airflow requirements.

LINEAR SLOT DIFFUSERS Supply, Return, Dummy Linear Slot Diffusers Optima AIR DIFFUSION PRODUCTS LINEAR SLOT DIFFUSERS OSLD-1 OPTIMA model OSLD-1 is a supply linear slot diffuser with integral volume control damper and hit and miss air straightening deflectors. Hit and miss air straighteners and integral damper are fully adjustable from the of.

Installation Of Linear Slot Diffuser

4 Inch Linear Slot Diffuser Installation Detail

• Models
  • Supply (SDS)
  • Return (SDR)
  • Curved supply/return (SDC)
  • 4-way Slot Diffuser (SDS4)
• Plenum
  • Sloped (SDA)
  • Square (SDB)
• Slot Widths
  • 1/2 in.
  • 3/4 in.
  • 1 in.
  • 1 1/2 in.
• Slot Quantity
  • 1 to 10
• Accessories
  • Blank-off strips
  • Mitered corner section (MC)