The Torsional Bellows line of flexible metal exhaust hoses is the ideal solution for a decoupler that will accommodate a full range of motion, including torsion. All Tru-Flex flexible metal exhaust products are compliant with North American and European Emissions Standards.
On- and off-highway commercial vehicle exhaust systems and use post-treatment system for:
Tru-Flex’s Unlined Torsional Bellows offers extremely long fatigue life and is compliant with North American and European Emissions Standards.
Lined Torsional Bellows offers enhanced durability and the added benefit of noise reduction. This product has excellent thermal insulation properties, potentially eliminating the need for extra insulation. It also reduces static loss.
Insulated Torsional Bellows delivers enhanced durability and the added benefit of vibration damping within the exhaust system. This is an ideal de-coupler to be used in situations where high frequency vibrations exist.