DIAPHRAGM VALVES

Technology made in Italy, reliability over time, extreme precision, these are just a few features that make Rois

diaphragm valves an indispensable element for industrial productions that require accurate dispensing of low and

medium viscosity fluids.

Each Rois diaphragm valve is made entirely made of stainless steel and is designed to be resistant and remain efficient

for millions of production cycles.

Why ROIS Dosing Systems?

DESIGNED FOR PRECISE DISPENSING, GUARANTEED FOR MILLIONS OF CYCLES

A European patent for a new line of microdosing valves designed to dispense

low and medium viscosity substances, using a wide range of bodies for an extremely precise dosage. Developed to guarantee millions of working cycles before that maintenance is required, Rois diaphragm valves dispense quantities precise and uniform constant over time, even for the most demanding applications.