Noise Control

LLF

Straight Rectangular Silencer
Overview
Product Features
The LLF Rectangular Dissipative Silencer has a straight pod, medium dynamic insertion loss, and low pressure drop. It features:

  • Solid Radius Nosepiece
  • Acoustically transparent perforated liner
  • Acoustical grade fibrous media
  • 1-1/2" slip flange
Primary Applications:

Standard: VAV boxes, rectangular ductwork; air handling units, generator radiator silencing, tunnel ventilation, general ventilation

With Non-fibrous Liner: Cleanroom systems, hospitals, chemical laboratories, cooling towers (LLF), fume hood exhaust
Additional Resources
Product Data/Submittal (PDF)
Submittal (PDF)
CSI Division 15 3-Part Guide Specification (RTF)
Quick Spec
3D Revit® Files
Warranty
Line Card
Please Wait...
Email Documents
Please Wait...
Email Documents
Please Wait...
Email Documents