KSB  |  globe valve  |  NORI40 - ZXLBV  |  carbon steel

Globe valve NORI40 - ZXLBV by KSB made of carbon steel according to DIN/EN with flanges, welding ends or welding sockets. Equipped with bellows, straight upper part, conical shut-off cone or throttle cone, two-part spindle and integrated position indicator. Sealing surfaces made of wear-resistant and corrosion-resistant chrome or chrome-nickel steel. Suitable for nominal sizes DN 10 to DN 200, pressure ratings PN 25 and PN 40, temperature range -10 °C to +450 °C. The pre-polished, non-rotating lower spindle and armored valve seat ensure low wear and long service life. Standard back seal and downstream safety stuffing box made of pure graphite provide blow-out protection. Leak-proof and easy to maintain thanks to double-walled bellows. Also suitable for contaminated media thanks to self-cleaning effect. All information provided for technical reference only. Subject to change and correction.