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SISTO-RSK
Main applications
- Ash removal
- Boiler feed systems
- Chemical industry
- Cooling water and condensate
- District heating
- Energy
- Flue gas desulphurization plants (FGD)
- Flue gas desulphurization systems (FGD)
- Industrial waste water
- Industry engineering
- Municipal waste water
- Nuclear Power Stations
- Odour removal
- Oil /Gas
- Petrochemical Industry
- Power Stations < 100 MW
- Power Stations > 100 MW
- Sea -& Riverwater Extraction
- Sludge treatment
- Steam circuits
- Suspended solids treatment
- Turbine Island
- Waste water
- Waste water transport
- Water Extraction
- Water treatment
Technical data
T max
120 °C
DN max
150
PN max
16
Design
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.
Application
In building services, industrial plants and power stations; suitable for drinking water, service water, from fluids handled in the food and beverages industry to abrasive and aggressive products in chemical and process engineering.
Further technical information about SISTO-RSK
Overview of technical data
| T | -10 – 120 (°C) |
| DN | 25 – 150 |
| PN | 16 |
| Body design | Y-valve body |
| Coating | Yes |
| Dimension standard | DIN 3202-F1 (ISO 5752/1) |
| Lining | Yes |
| Valve disc/plug material | Soft seat |
| Threaded-end design | Flange design |
| Body material (EN standard) | JS 1025 |
| Main applications | Water, Industry and process engineering, Energy, Oil / Gas, Building services, Waste water / sewage, Mining / Dredge |
| Body material | Nodular cast iron |
| Body/bonnet seal element | Internally and externally confined seal |