Welding for the filtration market

Most filtration elements, whether intended for the automotive industry, household equipment or industrial installations, require an operation to assemble the cellulose filter membranes with the thermoplastic parts.

Ultrasonic welding of filter elements is the most widespread method used today. Our mastery of this technology as well as the development of a series of dedicated specially designed ultrasound ESW presses allows us to respond quickly to the demand of this sector.

SONIMAT ESW ultrasonic assembly solutions guarantee precision and impeccable assembly quality with the further advantage of not requiring any additional material or glue avoiding the risk of hazardous composition

Example of filter elements ultrasonincally welded : automotive filters (air, gasoil, fluids…), house filters (hood, vacuum…), industrial filters, etc.