Blower / Fan Silencer Silencers and Mufflers (Industrial)

At SDC, we take fan acoustics very seriously. For the last 20 years, we have been manufacturing Fan Silencers for our customers dust collection systems. A Fan Silencer or "Sound Trap" refers to an apparatus that contains a packing material (most commonly fiberglass) that will absorb and dissipate... [See More]

• Type / Application: Blower / Fan
• Outlet: End; Side

• Special: Custom
• Cross Section: Round / Circular; Sq/Rect

High Performance Noise Control for HVAC Ductwork, Acoustical Curbs and Building Ventilation. [See More]

• Type / Application: Vent / Blowdown; Blower / Fan
• Design: Reactive

• Cross Section: Round / Circular

The XFA Axial Fan Discharge Silencer features: Fan-specific component dimensions. Domed bullet cap to match fan hub. Acoustically transparent perforated liner. Acoustical grade fibrous media. Performance-enhancing, uniform air discharge [See More]

• Type / Application: Blower / Fan; Other; HVAC
• Inlet: End

• Port: Exhaust
• Outlet: End

Fan silencers will lower noise levels from any fan, they work great for computers. They are constructed of heavy-duty zinc or powder coated steel for a rust free product. The case is then lined with acoustical foam for sound absorption. The fan silencer is then attached with a simple Velcro... [See More]

• Type / Application: Blower / Fan
• Inlet: End

• Port: Exhaust
• Outlet: End

Sound Technologies has designed, engineered and supplied complete and partial noise control systems including the following components for Combined Cycle Gas Turbine Applications. [See More]

• Type / Application: Vent / Blowdown; Turbine; Chimney; Blower / Fan
• Port: Inlet (optional feature); Exhaust (optional feature)

• Special: Filter (optional feature); Custom
• Inlet: End (optional feature); Side (optional feature)

The GSV is a Grille Transfer Silencer. It features: Compact Design. Good broadband performance. Acoustically transparent perforated liner. Acoustical grade fibrous media [See More]

• Type / Application: Blower / Fan; Other; HVAC; Air Handling Units
• Inlet: End

• Port: Exhaust
• Outlet: End

Sound Technologies has designed, engineered and supplied complete and partial noise control systems including the following components for Simple Cycle Gas Turbine Applications with and without SCR/CO catalyst systems. [See More]

• Type / Application: Vent / Blowdown; Turbine; Chimney; Blower / Fan
• Port: Inlet (optional feature); Exhaust (optional feature)

• Special: Filter (optional feature); Custom
• Inlet: End (optional feature); Side (optional feature)

Ruskin Sound Control Elbow Silencers feature: Compact Design. Excellent broadband performance. Wide variety of configurations. Acoustically transparent perforated liner. Acoustical grade fibrous media. Characteristics: Acoustical attenuation across all eight octave bands. Can be stacked to allow for... [See More]

• Type / Application: Blower / Fan; Other; HVAC; Air Handling Units
• Inlet: End

• Port: Inlet; Exhaust
• Outlet: End

Sound Technologies has designed, engineered and supplied complete and partial noise control systems including the following components for Industrial Applications. [See More]

• Type / Application: Turbine; Blower / Fan
• Port: Inlet (optional feature); Exhaust (optional feature)

• Special: Filter (optional feature); Custom
• Inlet: End (optional feature); Side (optional feature)

The PRLL3 Tuned Resonate Chamber Silencer features: No fiberglass or other media in airstream. Solid Radius Nosepiece. Modules optimized for maximum attenuation. Tuned resonator cavity. 100% metal construction [See More]

• Type / Application: Blower / Fan; Other; HVAC; Cleanroom; Hospital
• Inlet: End

• Port: Inlet; Exhaust
• Outlet: End

The LLF120 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 [See More]

• Type / Application: Blower / Fan; Other; HVAC; Air Handling Units
• Inlet: End

• Port: Inlet; Exhaust
• Outlet: End

The A120 Rectangular Dissipative Silencer has a tapered pod, with high dynamic insertion loss at a standard pressure drop. It features: Solid Radius Nosepiece. Fully Tapered Pod. Uniform Expansion Angle. Superior Static Pressure Performance. Acoustically transparent perforated liner. Acoustical... [See More]

• Type / Application: Blower / Fan; Other; HVAC; Air Handling Units
• Inlet: End

• Port: Inlet; Exhaust
• Outlet: End

The AXA Tubular Silencer has a double wall, outer shell and provides high dynamci insertion loss with a standard pressure drop. It features: Fully insulated outer casing. Full-length center pod. Domed bullet cap. Acoustically Transparent perforated liner. Acoustical grade fibrous media [See More]

• Type / Application: Blower / Fan; Other; HVAC; Air Handling Units
• Inlet: End

• Port: Inlet; Exhaust
• Outlet: End

The CNB Tubular Silencer has a single outer wall, medium dynamic insertion loss, and causes medium pressure drop. It features: Full-length center bullet. Domed bullet cap. Acoustically transparent perforated liner. Acoustical grade fibrous media [See More]

• Type / Application: Blower / Fan; Other; HVAC; Air Handling Units
• Inlet: End

• Port: Inlet; Exhaust
• Outlet: End