ROIS Dosing Systems


Diaphragm valve for dosing fluids

In 2014 Uster created the new brand, ROIS Dosing Systems, a European patent for a new line of microdosing valves designed to dispense low and medium viscosity substances, taking advantage of a wide range of heads for extremely precise dosing.

Developed to ensure millions of work cycles, Rois diaphragm valves deliver precise and consistent quantities over time, even for the most demanding applications, before maintenance becomes necessary.

They are particularly suitable for:

- Filling bottles, jars and envelopes with drinks, perfumes and creams
- Application of products and lubricants on components during various industrial processes
- Dispensing of cyanoacrylates and adhesives on packaging boxes


Diaphragm valve, precise production systems in product dosage

ROIS valves can be used in a wide range of applications in the food, cosmetic, pharmaceutical, chemical, electronic and renewable energy industries for precise dosing. A serial number marked directly on the valve body allows immediate traceability.

To find out more, visit the dedicated website
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