Bellows

AIR-SONIC GmbH delivers bellows in sizes of NB 50 to NB 2000 and in many different materials and versions.

Bellows are a must in any exhaust gas system between the single components such as catalyst, heat exchanger, silencer, bend and chimney.

Due to heat expansions there are movements of significant lengths in pipe work in the directions axial, lateral and angular.

Please use the questionaire under Requests and send it completed to AIR-SONIC GmbH eventually including a sketch of the pipework.