Vent & Blowdown Silencers

Vent & Blowdown Silencers

Custom Vent abd Blowdown Silencers by Powertherm for your Specific Application

  • Natural Gas Pipeline Compressor Station Blowdown
  • Natural Gas Pipeline Maintenance Blowdown
  • Compressed Gas Vents
  • High Pressure Steam Vents
  • Safety Relief Valve Stacks
  • Four Grades of Noise Reduction Available
  • Restricted Peak Flow for timed Blowdown of High Pressure gases
  • Unrestricted Flow for Safety Relief Valve Applications
  • All fabrication is accomplished by an ASME Code Pressure Vessel
  • Licensed fabrication facility

Engineering and Design Backed by 40 years of Experience and Based Upon Field Proven Processes.

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Thousands of Parts in Stock

Accessories & Replacement Parts
  • Elbows
  • Exhaust Tubing
  • Rain Caps
  • Expansion Joints (flex connectors)
  • Mounting Bands
  • Spark Arresting Mufflers (3″-12″ inlets)
  • Mufflers (3″-12″ inlet sizes)
  • Clamps
  • Flanges
  • Outlet Extensions
  • Stainless Tubing
  • Air Cleaners
  • Residential, Industrial & Critical Grade Silencers Available

As an industry leader, our knowledge and experience allows us to provide the correct exhaust accessories for any diesel or gas industrial engine.

Coating Options

  • Standard high heat black
  • Black powder coat
  • Stainless Steel 304, 316 and 321
  • Metco 120 (longer life for offshore applications)

Custom Air Filtration

Filters for all engines with moderate to high flow demands
  • 2000 CFM – 30,000 CFM
  • Diesel and natural gas engine applications
  • Marine applications, available