Swing Check Valve series 451 / DN40 – DN300

Swing check valve series 451, flanged acc. to DIN EN PN10/PN40,  temperature range for carbon steel max. 400°C, for stainless steel max. 550°C.

Swing Check Valve series 451 / DN40 – DN300
  • Type: Swing check valve series 451
  • Design: with double flange
  • Sizes: DN40 – DN600
  • Pressure class: DN40 – DN150 DIN PN25/40, DN200 – DN600 DIN PN10/16
  • Body material: Carbon steel 1.0619, Stainless steel 1.4408
  • Connections: Flanges acc. to DIN EN 1092 Form B1
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