... Sanitary Flange/Male Butterfly Valve AISI304,AISI316,AISI316L 3A,DIN,SMS,ISO,IDF,RJT Size:1"-6",or requied ,Stainless steel Sanitary Flange/Male Butterfly ... ValveMaterial: AISI304,AISI316,AISI316LStandard: 3A,DIN,SMS,ISO,IDF,RJT,etcSize:1"-6",or requiredConnection mode: Flange/male ... don't hesitate to contact us Stainless steel Sanitary Male Butterfly Valve