Expansion Joints

EXPANSION JOINTS

Powertherm provides flex joints (bellows) to reduce vibration and movement in the engine exhaust system piping. Flex connectors are available in single and multi-ply designs. We provide various connections and have many options for flex design such as:

  • Stainless Liners
  • Slotted ID Cuffs
  • NPT Nipples
  • Lip/Flare Flanges
  • Floating Flanges
  • Flanged
  • ANSI standard 125/150#
  • CAT flanges
  • CUMM flanges
  • DDA/MTU
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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 SYSTEMS

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