SISTO-10S

KSB SISTO-10S Diaphragm Valve


The KSB SISTO-10S is a flanged type Diaphragm Valve with shut-off and sealing to atmosphere by a spiral-supported diaphragm (DN 65 and above). The SISTO-10S comes with a position indicator with integrated stem protection. All the moving parts are separated from the fluid by the diaphragm, making the KSB SISTO-10S maintenance-free.

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Low-maintenance design
High operating reliability
Optimised long-term operation
Excellent functional reliability
Optimum hydraulic design
Absolutely reliable sealing to atmosphere
Long service life.
Body design: Straight pattern body
No dead volume design: Yes
Handwheel movement: Rising
Valve disc/plug material: Soft seat
Threaded-end design: Flange design
DN max.: 200
DN min.: 15
Body material: Cast iron
PN max.: 10
Max. temperature: 160°C
Min. temperature: -10°C
Body/bonnet seal element: Supported diaphragm