Cast Steel Butterfly valve : Size: 2"-96" Pressure ratings: ANSI Class 150,300Lbs Body: WCB,CF8(304),CF8M(316),CF3(304L),CF3M(316L) End conn.: RF, Wafer, Lug, BW Operation: lever, worm gear, electric Design, Manufacture & Marking: API609 Test: API598 Wooden case