Product Description Product name: Sanitary Diaphragm Valve Type: Clamped ends Material quality: AISI304, AISI316L Standard: DIN, ISO, 3A, IDF Flux domination of pipeline: DN10-DN50&3/4"-2", applied to the stainless steel pipeline system Working principle: Remote-controlled operation by the driving gear or manual operation by the handle Three drive forms: Normally closed, normally opened and opened & closed by two air flues separately. Medium: Beer, Dairy, Beverage, Pharmacy We are a manufacturer specialized in producing kinds of sanitary valves and fittings. Such as butterfly valves, check valves, ball valves, diaphragam valves, sample valves, stop reversing valves, relief valves, bends, tees, reducers, unions, ferrules, etc. Standard: DIN, ISO, 3A, IDF