Metal seated cast steel bellows sealed gate valves fig. 94

Metal seated gate valves, bidirectional, for isolation in industry, process and oil & gas. In cast iron or forged steel. Stem tightness is achieved with flexible graphite rings or with a bellows. Operated by handwheel, gearbox or actuator.

Range specification:

Various possible combinations by construction design, wedge and seat designs, atmospheric sealing designs, process connections (flanged, BW, SW, threaded), construction materials (cast and forged), size range (DN10-DN1200 / 3/8-48″), design pressures (PN16-420 / ANSI Class 150-2500), as well as operation types and accessories.