... SMS, ISO, IDF Sanitary Butterfly Valve Valve Body Material: SS304 or SS316LValve Handle Material: SS304Seat: Silicone, EPDM and Viton is availableOperation: Available for ... Ends: Welding Ends, Male Ends, Clamp Ends, Liner Ends and Wafer FlangeStandards: DIN, SMS, ISO, IDF, RJT, 3A ... Field: Food Industry, Beer Industry, Dairy Products, Drink and Pharmaceutical etc. Sanitary Butterfly Valve