ProMach is your partner from start to finish. Our product brands are grouped into distinct business lines that make the most sense to our customers, covering every function of the production line: Filling, Bottling & Capping, Decorative Labeling, Flexibles & Trays, Pharma, Handling & Sterilizing, Labeling & Coding, Robotics & End of Line, and Systems & Integration.
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ZACMI Rotary Valve Piston Fillers find their use in the precise dosage of liquid, creamy or thick products. They are particularly suitable when the product to be filled is of a variable consistency.
The Rotary Valve Piston Fillers are the perfect solution for the food industry, when the application requires a high precision of product dosage at an elevated production speed.
In fact, the Rotary Valve Piston Filler employs an operating system whereby the piston is connected to a mobile valve that is equipped with a mechanism to control its position and consequently also the precise quantity of product dosed.
When the piston performs its upward stroke, the rotary valve closes, preventing product passage, whilst, during the piston’s downward stroke, the rotary valve opens, allowing the product flow through the dosing pipe. The amount of product dosed can be adjusted by changing the size of the piston and by setting the rotary valve’s opening time.
