You are here: Home Products Albion Valves (International) Ltd Misc. Valves ART 1450 PN16 ART 1450 PN16 Datasheet IOM Flanged Air Release Valve. WRAS approved coating. Internally and externally fusion bonded epoxy coated. Connection Flange Mounting PN16 only.Flange conforms to BS EN1092 PN16 Pressure 16 Bar Rated Temperature 0°C to +80°C Add to brochure Add to enquiry