Manual type screwed ball valve, which is extensively used in biological, pharmaceuticals, food and beverage, wine, chemical and other pipeline design. The seat design with no residue makes it an optimum choice for sanitary needs.Sansun stainless provide Sanitary Ball Valves with full bore or reduced bore design, in stainless steel 304 or 31 6L with different connection end. With a full diameter from DN8 to DN100, and meet the stringent requirement of high purity sanitary industries of Food, Brewery, Beverage, Dairy, Pharmaceutical, Biopharma etc.Sanitary ball valves could be fabricated as per client's requirement and drawing.