100% leak-free clamp-together duct (US Tubing)

If loose lips sink ships, then leaky duct spoils the collection system! US Tubing, our leak-free clamp-connect ducting system, eliminates leaks once and for all. How tight is it? This ducting is so tight that we call it the Ultimate Seal®.

US Tubing provides a liquid and oil mist-tight system. This is accomplished via a clamp-and-gasket joining system that creates The Ultimate Seal®.
Each ductwork component has a Vanstone-flanged end, meaning the end is turned at a 90-degree angle to the pipe.

Rather than embedding the gasket within the clamp or applying it to the face of the lip (as commonly done with rolled-lip duct), it’s applied directly to the end of the flanged duct. Its V shape allows it to fit snugly around the end of the pipe as it fully encompasses the edge. Get the tight seal of flanged and gasket duct, but with the ease of a clamping system.

Looking for dry applications? Check out our infinitely adjustable Clamp-Together Duct.

Everyone does. But only some know how to handle them.
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With the right knowledge and tools, anyone can mitigate the risks associated with leaky ductwork. Our guide takes you through what to consider — from common causes to the most secure connections — for effectively managing leaks and maintaining safe, healthy work environments.

If the ordered product is not delivered on time*
or is not 100% correct with regard to quality,
quantity, dimensions, etc. We will have the
correction made within 24 hours** and credit
you for 2%*** of the ENTIRE order.