On the occasion of the H2O "ACCADUEO 2018" in Bologna we were awarded in the INNOVATION sector with the "PR TIME VALVE" rotary disc valve.
The spinning disc valve mod. PR TIME VALVE has to be used for muddy fluids where standard globe valves, gate valves, butterfly valves and ball valves fails the closing due to the solid depots behind the seats. This valve, during the closing phase, scratches all the seats depots, cleaning the surfaces till the complete closure.