KSB  |  diaphragm valve  |  SISTO-KB  |  grey cast iron

Diaphragm valve SISTO-KB by KSB made of grey cast iron according to DIN/EN with flanges, in straight-through form with full bore. Sealing in the passage and to the outside by an inserted diaphragm. Flow-efficient housing with coating or lining. Equipped with position indicator and integrated spindle protection, from DN 125 with threaded bushing. All functional parts are located outside the operating medium. Maintenance-free. Suitable for nominal diameters DN 15 to DN 200, nominal pressure PN 10, media temperature from -20 °C to +140 °C. Benefits: Absolute tightness, low flow resistance, high corrosion and abrasion resistance, long service life, easy operation due to axial bearing, clearly visible valve position, dead-space-free design to keep the medium clean. All information provided for technical reference only. Subject to change and correction.