We offer stainless steel butterfly valve. All valves shall meet api-609 mss-sp-67 iso 5272 face-to-face dimensions. Valve sizes from 2″ to 12″ are rated at 200 psig wog service and valve sizes from 14″ to 30″ are rated at 150 psig wog service. All valves are full rated on dead-end service. All bodies shall be ductile iron 65-45-12 and bi-directional tested in both directions and be bubble tight with zero leakage. Lug bodies shall be full lug rated and all bodies shall be suitable for ansi 125150 lb, jis, din or b.s. Flanges.