... .Standards: ISO, DIN, 3A, SMS, IDF 3.Medium: Beer, Dairy, Beverage Clamp butterfl valve StandardDIN,SMS,ISO,IDF,3A,RJT,DS ... -Quality-Systerm / Mill Certificate ,Temperature-10 degree to 200degreeApplicationsFood, dairy, beverage, beer, wine, pharmacy, biology and chemical industry.Other ChoicePneumatic valve ...