+31 313 47 19 98 |
+31 313 47 19 98 |



The gas pressure regulator RS300S uniquely combines high accuracy with speed. This pilot operated regulator is available with or without an attached slam-shut valve, which can be provided with a cut-off signal. With its excellent dynamic properties the RS300S is highly suitable as a distribution regulator and as a regulator for supply and burner plants. With its specific design the regulator can easily be maintained and installed. Furthermore, it is a low-noise system. Quality and reliability have been proven over more than a decade.


  • Nominal sizes DN 80 – DN 100
  • Pressure class PN 10
  • Outlet pressure 0.02 – 6.4 bar
  • Accuracy class 2.5
  • Lock-up pressure class 5 and time to close according to KE74
  • KG value 2.270 – 3,600
  • Gas outlet velocity
  • Complies with the European standards

Selection tool

With our web tool you can simply select the model pressure regulator from the RS300S/RS350S series and calculate the capacity at minimum and (optional) maximum inlet pressure.


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