You are here: Home Products Albion Valves (International) Ltd Butterfly Valves ART 125 ART 125 Datasheet IOM Ductile Iron Butterfly Valve Wafer Type. Available from 2" to 12". EPDM Liner. Stainless Steel Disc. ISO Top. To suit PN10, PN16 and ANSI 150 Flanges. Gearbox available. Note: We strongly advise gearbox on all 8", 10" and 12" valves. Connection Wafer Pressure Up to 16 Bar Temperature -10°C to +110°C Approvals CE Approved Add to brochure Add to enquiry