The Nodular cast iron safety valve (flange) DN25 PN40 18-25 bar adjustable L4039 is from manufacturer SFRC. Spring-loaded safety valve, nodular cast iron (GS), flange connection, Connection PN40 flange.
A safety valve (pressure relief valve) protects installations, tanks and pipes against impermissible overpressure. At the reach of the set pressure opens the spring-loaded valve automatically and discharges the overpressure af; once the pressure again normal is, closes the valve automatically.
The set pressure (bar) is per piece on the desired value set. Give at order the desired set pressure on (range 18-25 bar adjustable).
About SFRC: SFRC supplies valves, pressure protection and fittings for industry, water supply and HVAC. ADL Appendages supplies the range in the Benelux.
Automatic protectionOpens at overpressure and closes again once the pressure normal is.
Set pressure on sizePer set pressure available; request with desired bar-value.
With certificateSupplied with setting certificate of the set pressure.
nodular cast iron (GS) designRobust Material, Suitable for the application.
