You are here: Home Products Albion Valves (UK) Ltd Butterfly Valves ART 115GB PN25 DN200-300 ART 115GB PN25 DN200-300 Datasheet IOM PN25 Ductile Iron Butterfly Valve Wafer Type. EPDM Liner. Stainless Steel Disc. Connection Flange mounting PN25 only Pressure 25 Bar Rated Temperature -10°C to +110°C Add to brochure Add to enquiry