SISTO-KB
Diaphragm valve to DIN/EN with flanged ends, in straight-way pattern; shut-off and sealing to atmosphere by diaphragm; hydraulically favourable full bore body with coating or lining, position indicator with integrated stem protection. From DN 125 with threaded bush. All moving parts are separated from the fluid by the diaphragm. Maintenance-free.
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Description
Main Applications
– Mining
– Chemical industry
– Drainage
– Drainage systems
– Descaling units
– Solids transport
– Maintaining groundwater levels
– Industrial recirculation systems
– Waste water treatment plants
– Condensate transport
– Fossil-fuelled power stations
– Paint shops
– Paper industry / pulp industry
– Petrochemical industry
– Refinery
– Flue gas desulphurisation
– Shipbuilding
– Sludge disposal
– Sludge processing
– Keeping in suspension
– Process engineering
– Washing plants
– Water treatment -
Advantages
– Reliable sealing to atmosphere and absolutely tight shut-off
– The diaphragm provides absolutely tight shut-off as well as hermetic sealing to atmosphere and of all operating elements.
– Low flow resistance coefficient
– Streamlined straight-through type body design
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Excellent resistance to corrosion and abrasion
– High-quality body materials and linings offer reliability and a long service life.
– Smooth actuation
– The thrust bearing minimises the closing torques.
– Optimised long-term operation
– The stem protection integrated in the position indicator prevents ingress of contaminants.
– Fluid purity
– Valve hydraulics without dead volume ensure optimum conditions for high-purity fluids and protection against deposits.
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Quick identification of valve position
– The valve’s position can be easily identified via a clear visual indicator, also visible from a distance.
– Reliable operation
– The stem and all internal operating elements are not in contact with the fluid. -
Suitability
Diaphragm valve
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Technical Features
- Nominal pressure
- PN 10
- Max. nominal size
- DN 200
- Maximum allowable fluid temperature
- 140 °C
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Downloads
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