... .3A. Our DIN Butterfly valve body could be offered with Weld end, Male end, female end, and Clamp end. Our butterfly ... automatically control for your widely using. .The Butterfly valve body and disk are all made from full CNC machined, high ... : DN28, DN34, DN40, DN50, DN70, DN85, DN104 Namesanitary welded butterfly valveNo.shsd004Material304,306LSizeDN28,DN34,DN40,DN50,DN70,DN85,DN104Connectionclamp ...