Available Materials: Ductile Iron Control Valve, Cast iron Control Valve(WCB, WCC, WC6) LCC, LCB, Stainless Steel (SS316, SS304), Super Duplex (F51, F53, F55) Class: 150 to 2500 Nominal Pressure: PN10 to PN450 Medium: Air, Water, Chemical, Steam, Oil Operations: Electric actuated and Pneumatic actuated Size: 1/2”- 24” Ends: Flanged, butt weld, socket weld, threaded https://www.valvesonlyeurope.com/product-category/control-valve/