The Balloons Shutters

Aliperti ecology Srl has shutters balls vary in size and shape with operating range from DN 200 to DN 150 – 500 – 1000/1200, used for sealing tests as well as for the temporary filling of pipelines, cylindrical cross section, such as sewerage, drainage, etc., in order to completely separate the section of the pipeline that contains the liquid from which must take place by repair or maintenance or inspection video.