diaphragm valve, sanitary valve, stainless steel valve Stainless Steel 316L diaphragm valve, sanitary valve, stainless steel valve 1.Handle with lockable device 2.Standards ... IDF 3.Medium: Beer, Dairy, Beverage Clamp butterfl valve StandardDIN,SMS,ISO,IDF,3A,RJT,DS,BS,BPE ... . GasketsSilicone,EPDM,NBRConnectionWelding, clamp, thread and flangeHandle Manual, 2/3/4-position pulling handle, multi-position ...