KSB  |  butterfly valve  |  DANAIS 150  |  Stainless Steel

Butterfly valve DANAIS 150 by KSB made of stainless steel, double eccentric design with square shaft end according to ISO 5211, available with plastomer seat (also in fire-safe version), metal or elastomer seat (FKM [VITON R] or NBR [nitrile]). Operated via hand lever, reduction gear, or pneumatic, electric or hydraulic actuator. Housing options include stainless steel, cast steel or spheroidal graphite cast iron, available as ring housing (T1) or with threaded flange eyes (T4). Nominal sizes from DN 50 to DN 1200, pressure classes CL 150, CL 300, PN 25, temperature range from -50 °C to +260 °C. Fire-safe certified to API 607, emission performance certified to EN ISO 15848-1, ATEX compliant. Patented seat design ensures maximum tightness, service-friendly construction and shaft blowout protection for enhanced safety. All information provided for technical reference only. Subject to change and correction.