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
Building services, industry and power stations; suitable for drinking water, service water, fluids handled in the food and beverage industry, abrasive and aggressive products in chemical engineering 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 |