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Swing check valveShow all applications
SISTO-RSK
Swing check valve to DIN/EN with flanged ends, body with or without lining, soft-seated, no dead volumes, straight-way pattern, full bore, slanted seat, static sealing to atmosphere; with soft rubber encapsulated pre-loaded valve disc featuring short travel to closure.
See all documents and downloadsMain Applications
- Mining
- General irrigation systems
- Chemical industry
- Disposal
Technical Data
- Nominal pressurePN 16
- Max. nominal sizeDN 150
- Max. allowed fluid temperature120 °C
Benefits
- Streamlined body design provides low flow resistance coefficient.
- Short stabilisation distances
- Valve hydraulics without dead volume ensure optimum conditions for high-purity fluids.
Material number list – SISTO-RSK
15 productsName | Nominal pressure | Nominal size Inlet | Weight | Material number | Price | |
---|---|---|---|---|---|---|
RSK PN16 DN025 | PN 16 | DN 25 | 4 Kilogram | M132A003 | ||
RSK PN16 DN025 | PN 16 | DN 25 | 4 Kilogram | M130A003 | ||
RSK PN16 DN025 | PN 16 | DN 25 | 4 Kilogram | M130A017 | ||
RSK PN16 DN040 | PN 16 | DN 40 | 11 Kilogram | M130A019 | ||
RSK PN16 DN040 | PN 16 | DN 40 | 11 Kilogram | M130A005 |
Documents
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- Русский
Title | Format | Size | Last change |
---|
Title | Format | Size | Last change | |
---|---|---|---|---|
Declaration of conformity (8630.8507_EN) | 0.19 | 4/23/2020 |
Title | Format | Size | Last change | |
---|---|---|---|---|
ATEX-Declaration by the manufacturer (8630.8501_EN) | 0.56 | 5/24/2019 |
Title | Format | Size | Last change | |
---|---|---|---|---|
Operating Manual (0570.821_EN) | 4.05 | 6/17/2020 |
Title | Format | Size | Last change | |
---|---|---|---|---|
Type series booklet SISTO-RSK/-RSKS (8675.1_EN) | 0.27 | 9/26/2020 |
Technical Data
- FunctionPrevent backflow
- Connection typeFlange
- Casing material1877
- Nominal pressurePN 16
- Max. nominal sizeDN 150
- Min. nominal sizeDN 25
- Max. allowed fluid temperature120 °C
- Min. allowed fluid temperature-20 °C