Our Products

Splitter sound attenuators
For high insertion loss with broadband damping, even in the high-frequency range. Splitter sound attenuators with splitters, suitable for air conditioning systems.
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Volume Control Dumper
18 Ga.(1.2mm) galvanized steel interlocking hat channel frame construction. Extruded aluminum double skin airfoil blade. Nylon bearings.

Diffusers
Frame and core: High quality extruded aluminum profile with 33 mm flange width. Damper frame and core: High quality extruded aluminum profile with natural aluminum finish. Black matt finish as an option.

Access door
24 Gague galvanized steel for sizes up to 14" x 14" and 22 gauge for larger sizes. Door is double skin type with 1" fiber insulation.
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