... steel ball valve *Material ... Valve, check valves, ball valves, diaphragam valves, sample valves, Sanitary Ball Valve, sanitary butterfly valve, stop reversing valves, forged steel valve, fittings, etc. Sanitary quick-install ball valve ... Standard: DIN, SMS, ISO, 3A, IDF, RJT available Material: Sus304, sus304l, sus316, sus316l available Size: DN25 ...