Resilient-seated knife-gate valve in fully flanged design, sealing in both flow directions, with integrated scraper system and free flow passage. Operation via pneumatic actuator. The enlarged bottom seal and the metallic limit stop of the knife in the body ensure perfect tightness. Suitable for use as shut-off valve in waste-water applications, in dams, in power plants and in industry.
Flange connection to EN 1092-2, PN 10
Maximum operating pressure 6/8/10
Nominal diameters DN 50 ... DN 600
Field of application: Wastewater
Face-to-face length to EN 558-1 Basic series 20 (DIN 320)