Donadon SDD offer a wide range of pressure relief valves certified according to European Directives 97/23/CE (PED) and 94/9/CE (ATEX), and approved by Italian Naval Register (RINA).
Our safety valves may be flanged or threaded, suitable for use with any kind of fluid, at temperatures between -196 and +500 °C and pressure ranging from 0,2 to 400 bar.
Standard materials are: cast iron, carbon steel, stainless steel alloy steel and chrome steel.
We are available to consider special requirements develop customised solutions.
