Piston ring valves
APPLICATION
The name of piston-ring valves is derived from the design characteristics of the valves themselves. Piston-ring valves are mainly used in systems where large pressure differences and high flows occur.
Their application is mainly in water supply systems, power plants, industrial and process technology and other branches of economic activity.
According to a large number of design variants, piston-ring valves have a multiple role in pipe systems and are used as: shut-off devices, measuring devices, pressure and flow regulators, safety devices, safety devices with check valve function, valves with drain and flush outlets.