The vertical packaging machines series CVM85 represent the ideal solution to automatically shape and seal bags of different shapes and dimensions, guaranteeing reliability, simplicity of use and a valid performance. Ideally the packaging machines are combined with weighing and dosing systems. The robust main structure is made out of painted Fe37 steel, or of stainless steel AISI 304. In every model, the parts coming into contact with the product are made of stainless steel AISI 304 or other material for use with food products. The machines work on an electro-pneumatic basis and all the functions are directed through a PLC, which is connected to a “touch-screen” operator terminal placed in the front part of the machine.