Ductile Iron Check Valves

This category covers heavy-duty ductile iron check valves engineered to prevent backflow in potable water, wastewater management, and industrial fluid systems. The range includes flanged swing check valves, ball check valves with threaded or flanged ends, and compact dual plate wafer check valves. All valves are manufactured from EN-GJS-500-7 ductile iron and protected with a minimum 250 μm powder epoxy coating (RAL 5015) for high corrosion resistance across PN10 and PN16 operating pressures.