Characteristics: Linear slot diffusers with blade deflectors on panel in aluminium standard version DLF-P-S and Fine Line version DLF-P-FL. Construction: Linear diffuser in aluminium, panel all painted RAL 9010. Linear Slots Diffusers are an alluring option in contrast to the roof or high sidewall supply diffusers. Slot diffusers can be introduced exclusively in set lengths or a ceaseless line. They can likewise be introduced in a roof application. Available in supply or return models. Optional non-insulated or insulated plenums (Models LPB and LPBI). Model Description Submittal; LS/LR (A & B) Linear slot diffuser Frame Type: A and B: LS/LR (C) Linear slot diffuser Frame Type: C: FRLS: French Riviera linear slot diffuser: Terms &. Linear Slot Diffuser (LINR) Linear slot diffusers are most commonly used in VAV systems. SUPPLY AIR DIFFUSERS RETURN AIR DIFFUSER NEVER DO THIS!! (PERPENDICULAR AIR FLOWS) nominal airflow. If you start by using 100% of the nominal airflow, you will end up with high losses in performance, acoustical problems, and very little or no design.

Nailor 5000 Series Linear Slot Diffusers provide architectural excellence and outstanding performance flexibility. An extruded aluminum border and frame construction ensures the dimensional precision of the diffuser and a precisely shaped aerodynamic pattern controller provides a full range of air pattern adjustment from vertical to a tight ceiling-hugging horizontal air pattern.

Nailor 4900 Series Extruded Aluminum Linear Bar Grilles offer a clean, crisp styling and efficient air distribution. The design features precision mitered corners, a wide selection of core styles with a variety of border widths and mounting frames, and multiple fastening types.

Supply Air Linear Slot Diffuser

Nailor 48LL Series Linear Louver (Vane) Diffusers are designed to provide a high capacity, architecturally pleasing linear diffuser that can supply large volumes of air at relatively low sound levels and pressure drops.

Nailor Series 48LV Linear Vane diffusers are suited for high capacity airflows. The diffusers are extruded aluminum and available in either a one or two-way pattern. The deflector vanes are fixed.

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.

Slot Diffusers Vs Linear Diffusers

Single Slot Linear Diffusers

• 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)