Country and language selection

International websites

ksb.comENDE

Europe

Americas / Oceania

Africa and Middle East

Asia / Pacific

RGS Lift check valve
Lift check valve

RGS

Lift check valve to DIN/EN with butt weld or socket weld ends, Y-pattern, check disc with closing spring, pressure seal design, Hastelloy-faced body seats.
See all documents and downloads

Technical Data

  • Nominal pressurePN 320, PN 400, PN 500
  • Max. nominal sizeDN 50
  • Max. allowed fluid temperature580 °C

Benefits

  • Robust design made of forged steel.
    • Extremely robust material with a very dense, homogenous and fine-grained microstructure enables the valve to withstand high stresses.
    • Ideal for very high pressures and temperatures.

Your KSB contact: We’re here to support you

Do you need any assistance finding the right material number?
We’ll soon provide a list so you can directly place your purchase order.
Meanwhile please contact our support:

Your local contact


geoji.thomas@ksb.com
Your KSB contact : We’re here to support you

Documents

TitleFormatSizeLast change
Declaration of Conformity (0570.8533_EN)PDF0.184/19/2021
TitleFormatSizeLast change
Betriebsanleitung (0570.82_EN)PDF15.364/19/2021
TitleFormatSizeLast change
Type series booklet RGS (7692.1_EN)PDF1.064/19/2021

Technical Data

  • FunctionPrevent backflow
  • Connection typeButt weld ends, Socket weld ends
  • Casing materialLEGIERTER EDELSTAHL, 16MO3, GS-12CRMO9-10
  • Nominal pressurePN 320, PN 400, PN 500
  • Max. nominal sizeDN 50
  • Min. nominal sizeDN 10
  • Max. allowed fluid temperature580 °C
  • Min. allowed fluid temperature-10 °C

Sectional Drawings