Key features/benefits
DRG Type Control Valve is a piston actuator-based, V-PORT disc coated type control valve. It is manufactured in the diameter range of DN350-DN1200 and pressure class PN10 – PN16.
It is generally preferred in heavy-duty conditions and large-diameter applications.
It is the valve type with the highest cavitation resistance.
Since the DRG type valve is a globe body, piston actuator, and disc-sealed valve, it responds instantly to the required pressure changes, and the pressure detection sensitivity issue caused by diaphragm expansion is not observed in this type of valve. With its disc, cylinder, piston, and body design, the DRG Type Valve provides maximum resistance to wear and cavitatio
