• Gasket Technology

Say goodbye to messy silicone to seal those joints. Ultimate Pellet Pipe’s superior silicone gasket technology seals the system and eliminates fly ash from escaping. Easy to assemble. Easy to take apart for inspection and cleaning. Ultimate Pellet Pipe’s silicone gasket technology has been field proven for more than 15 years.

  • Laser Welded Seams

Both the inner and outer pipes are laser welded, creating a smooth seam and consistently round pipe. No seam, tight seal, no problem!

  • Smooth Join Connections

Our unique end forming process creates a connection joint that provides a smooth, clean profile. The gasket within the pipe seals the connection tight, providing a superior, leak-free connection.

  • Lock-Tab™ Security

Ultimate Pellet Pipe features a female end Lock-Tab system. When engaged, the Lock-Tab will securely hold pipe in place, allowing 360° rotation. This unique feature is easy to engage and disengage. Fast, easy, and secure!

  • High Temperature Paint or Galvalume Exterior

Ultimate Pellet Pipe is available finished in a matte black or raw galvalume. Our high temperature matte black paint will withstand temperatures up to 1200° and look beautiful for years.

  • Stainless Steel and Galvalume Construction

The Ultimate Pellet Pipe’s inner pipe is made of 300 series stainless steel which provides exceptional corrosion resistance. The outer pipe is manufactured with galvalume steel, for superior protection against harsh outdoor elements.