Mueller - Model BDS - Blow Down Silencer - Datasheet

The Mueller Model BDS Blow Down Silencer effectively reduces the noise associated with venting high-pressure steam or gas to atmospheric pressure. The BDS has been successfully employed under a wide variety of conditions for the following applications: Steam or Gas Process Vents, Natural Gas Blowdowns, Safety Relief Valves, Boiler Start-up and Purge Systems, Steam Ejectors. The BDS utilizes an acoustic model long accepted in the industry, incorporating absorptive and dissipative acoustic functions. The cylindrical arrangement enables low-pressure drop while achieving high attenuation properties.