A back pressure regulator or excess pressure valve is used to regulate a upstream pressure or discharge an excess pressure in the facility.
An excess pressure valve can not replace a safety valve.
Connections : BSP / NPT 1/2″, 1″, 2″ Regulation range : |
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Connections : with flanges EN, ISO, ANSI ; DN15 to DN200 | MODEL S1 |
Regulation range :de 20 mbar to 15 barg | MODEL S2 |
Some other type of pressure excess valves (BSP, NPT, ISO or ANSI flanged, for liquid, gas, steam…) may reach your need, feel free to contact us.