F4 NRS Gate Valve

F4 NRS Gate Valve Size Range : DN50-1200MM Ratings : PN10, PN16 Body : Ductile Iron, GJS 500-7 Coating : Powder epoxy coating Resilient seated gate valves comply DIN 3352 F4 and BS EN 1171 standard. Optional : C-Cap or H-Handwheel Operator