The Rotary Piston Filler with Vertical Valves is suitable to fill liquids (with or without pieces) or viscous products such as: tomato paste, jams, marmalade, fruit juices and purees, vegetable and mineral oils into glass, metallic or plastic containers.
During the machine operating cycle, a moving piston guarantees the filling process. The product quantity may be modified, even when the machine is working, by changing the piston stroke.
The machine is supplied with a ‘no can – no fill’ device, according to which a plug is opened only if there is a container to be filled.
rotation speed of the filler does not interfere with the process, due
to the particular shape of the valve and once the filling operation is
finished, the valve ends its stroke against the dosage nozzle, causing
its closure at the bottom.
All the product held inside the valve is transferred into the container with a high filling accuracy. The wide plug piston group also allows the filling of products with large pieces, such as ravioli, without damaging them.
W.I.P. system predisposed, without disassembling any parts.