Description

Design & Manufacturer API 60/ BS 5155/ BS EN 593/ IS 13095/ AWWA C-504 Valve Face To Face Dimension API 609 ( Short Pattern ) BSEN 558 ( Long Pattern ) IS 13095 Flange Standard Conformity ASME / ANSI B 16.5 Class 300 & 600 Inspection & Testing API 598 / BSEN 12266-1 / AWWA C 504 / AWWA C 516 / IS 13095 Top Flange Drilling ASME B16.5 / 16.47 Class 150. Seat Leakage Class Class VI As Per ANSI B16.104 End Connection Double Flange - D/F- AWWA C 504 D/F - IS 13095 - 150#, 300#, 600#, PN-10 PN-16 PN-20 PN-25 Size Range 2“ To 24” Double Flange 300# & 600# ( 50 MM To 600 MM ) Temperature Range NBR -10°C To + 90°C EPDM -10°C To + 90°C VITON -10°C To + 90°C Pressure Class 150# , 300# , 600# PN-10 PN-16 PN-20 PN-25 Media Water, Oil, Steam, Air, Gas Chemical & Vaccum Body Material CAST IRON, DUCTILE IRON, S.G IRON, WCB, CF8, CF8M, CA 15, WCC, LCB, WC6, WC9, WC12, HAST ALLOY C, NICKEL ALUMINIUM BRONZE, DUPLEX 4A, 5A, 6D, SUPER DUPLEX, ALLOY 20 Disc Material CAST IRON, DUCTILE IRON, S.G IRON, WCB, CF8, CF8M, CA 15, WCC, LCB, WC6, WC9, WC12, HAST ALLOY C, NICKEL ALUMINIUM BRONZE, DUPLEX 4A, 5A, 6D, SUPER DUPLEX, ALLOY 20 Seat Material EPDM / NBR / VITON Design Standard API 609 / IS : 13095 / BSEN 593 / AWWA C 504 / AWWA C 516 Flange Drilling ASME B16.5 / 16.47 Class 150. Certification Design CE Approved, SIL3 Approved, Fire Safe Approved, EIL Approved Features & Benefits The aira Double Offset Disc Double Flange Butterfly Valve is engineered for high performance and durability in industrial applications. 1 – Double Offset Design: Reduces friction and torque, providing superior sealing and a tight shut-off. 2 – Double Flange Configuration: Ensures secure mounting with flanges on both sides for stability and ease of installation. 3 – Disc Design: The offset disc arrangement enhances flow control and minimizes wear. 4 – Robust Construction: Made from high-quality materials to handle extreme conditions and high pressures. 5 – Versatile Applications: Ideal for use in water treatment, chemical processing, and power generation.