Detailed Product Description 1.3pc flanged ball valve2.Size: 1/2" -4"3.Full bore4.Flanged ends: DIN 2545,ISO 5752,GB 122215.Quality investment casting body and cap Internal entry blow-out proof stem Pressure rating : PN406.Material:CF8M, CF8, CF3M, WCB7.Pressure test: API 5988.Lever handle with Iocking device