Packless Silencers

VAW Systems Models:  NMR, NMRE (Rectangular duct configuration) / CNMR, CNMRE (Circular duct configuration)

All of our standard and custom silencers are available in any construction gauge and material to meet the most demanding application. Our application engineers review all selections to ensure the best available solution is applied to meet your needs.

Features and Benefits:

• Minimum pressure drop with maximum insertion loss
• No acoustic fill eliminating fibers in the air stream.
• No acoustic fill allows for easy cleaning
• Provides a contaminate free environment which is ideal for hospitals, clean-rooms & fume exhaust applications
• Available in any cross-sectional size to eliminate the need for additional duct transitions
• Available in elbow configurations to solve space constraint problems
• Can be built with circular duct connections for round duct systems

Available Materials of Construction are:

• Galvanized Steel
• Hot Rolled Steel
• Stainless Steel
• Aluminum