Senior offers a wide range of heat exchangers, from shell & tube products to single gas tube integrated designs (iEGR). A key feature is the corrugated (Bend-a-Flex) tubing for improved efficiency. Senior's unique shell and tube cooler design minimizes thermal stresses at the bulkheads resulting in long-life durability.

As the technology leader, Senior has developed unique corrugated thin-wall, flexible EGR tube designs to solve high-temperature durability and installation problems. Since our tubing is flexible, alignment of end fittings is also much easier. A one-piece design also eliminates high stress areas that are often the source of premature failures.

Senior has solutions for the Heavy Duty Diesel engine market where durability is measured by uptime, as well as the automotive market where tight packaging and high efficiencies are required.