Country and language selection

International websites

Europe

Americas / Oceania

Africa and Middle East

Asia / Pacific

SISTO-RSK Swing check valve

Swing check valveSISTO-RSK

Swing check valve to DIN/EN with flanged ends, in straight-way pattern, full bore, body with coating or lining, slanted-seat design, static sealing to atmosphere; with soft rubber encapsulated pre-loaded valve disc featuring short travel to closure.
See all documents and downloads

Main Applications

  • Mining
  • General irrigation systems
  • Chemical industry
  • Disposal

Technical Data

  • Nominal pressurePN 16
  • Max. nominal sizeDN 150
  • Max. allowed fluid temperature120 °C

Material number list – SISTO-RSK

15 products
Material number
Price
RSK PN16 DN025PN 16DN 254 kgM130A003
Loading...
RSK PN16 DN025PN 16DN 254 kgM130A017
Loading...
RSK PN16 DN025PN 16DN 254 kgM132A003
Loading...
RSK PN16 DN040PN 16DN 4011 kgM130A005
Loading...
RSK PN16 DN040PN 16DN 4011 kgM130A019
Loading...

Benefits

  • Streamlined body design provides low flow resistance coefficient.
  • Short stabilisation distances
  • Valve hydraulics without dead volume ensure optimum conditions for high-purity fluids.

Technical Data

  • FunctionPrevent backflow
  • Connection typeFlange
  • Casing materialEN-GJS-400-18-LT
  • Nominal pressurePN 16
  • Max. nominal sizeDN 150
  • Min. nominal sizeDN 25
  • Max. allowed fluid temperature120 °C
  • Min. allowed fluid temperature-20 °C

Sectional Drawings

Documents

Title
Format
Size
Last change
Flyer SISTO-RSK/-RSKS (8675.001_EN)PDF0.643/14/2022
Title
Format
Size
Last change
Declaration of conformity (8630.8507_EN)PDF0.183/14/2022
Title
Format
Size
Last change
ATEX-Declaration by the manufacturer (8630.8501_EN)PDF0.563/14/2022
Title
Format
Size
Last change
Operating Manual (0570.821_EN)PDF3.433/14/2022
Title
Format
Size
Last change
Type series booklet SISTO-RSK/-RSKS (8675.1_EN)PDF0.263/14/2022