SISTO-RSKS Swing check valve

Swing check valve SISTO-RSKS

Swing check valve to DIN/EN with flanged ends, short face-to-face length, 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.
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Main Applications

  • Mining
  • General irrigation systems
  • Chemical industry
  • Disposal

Technical Data

Nominal pressure Hydr casing
PN 16
Maximum nominal size TSG
DN 300
Max allowed fluid temp TSG
120 °C

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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

Component function
Prevent backflow
Connection type Inlet
Flange
Mtrl Hydraulic casing
EN-GJS-400-18-LT
Nominal pressure Hydr casing
PN 16
Maximum nominal size TSG
DN 300
Minimum nominal size TSG
DN 25
Max allowed fluid temp TSG
120 °C
Min allowed fluid temp TSG
-20 °C

Sectional Drawings

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