Acoustic Silencers -Rectangular Casing Rectangular Sound Attenuator with Circular Connection

• Material: Galvanized Sheet
• Usage: for Ventilation
• Application: Industrial, Ventilation System
• Shape: Rectangle
• Performance: Low Noise
• Certification: ISO, CE
• Model NO.: Acoustic Silencer
• Thickness: 0.5mm
• Tightness Class: C
• Insulation: Glass Wool
• Transport Package: Carton, Pallet
• Specification: 100, 125, 150, 160, 180, 200, 250, 315, 355, 400,
• Trademark: SUPERAIR
• Origin: China
• Production Capacity: 10000PCS/Month

Product Description

Galvanized Steel Compact Sound attenuator for circular ducts

The Rectangular Duct Silencer is part of the Spiral fitting range; RTS is with factory-installed EPDM rubber gaskets.  The double gasket ensures tight and permanent connections between system components that are air-tight and do not require the use of mastic or sealant.

• Saves time - quick and easy installation
• Air-tight - no risk of leakage due to the class D rated EPDM rubber gaskets
• Neat - ideal for exposed areas, as no need to use sealants
• The inner casing is made of perforated sheet steel
• Inside filled with sound-absorbent Fiberglass Wool

 

• Drawing

  

 

• Dimensions & Specifications