Model HFR Size 2.1/2“, 3”, 4" Body Steel Fabricated Pressure Up to 12Kg/cm² Temperature Up to 50˚C Media Compressed Air Diaphragm P.U Ends Flanged
Design & Manufacturer API 609 Category “B”/BS EN 593 Valve Face To Face Dimension API 609/BS EN 558 Flange Standard Conformity ANSI B16.5, 16.47 150#/300#/600# Inspection & Testing FCI-70-2/ B16,104/ ISO 5208/ BS EN 12266-1 Pressure Temperature Rating ASME B 16.34 Top Mounting Standard ISO 5211 Stem Square Drive ISO 5211 Seat Leakage Class IV/ V/ VI Top Flange Drilling ASME B16.5/ 16.47 Class 150. End Connection Wafer Type- D/F- AWWA C 504 D/F - IS 13095 - 150# 300# 600# PN-10 PN-16 PN-20 PN-25 PN-40 Size Range 1.1/2“ To 24” (Above 24" On Request) (40 MM To 600 MM) Tepreature Range Upto 400°C Pressure Class 150#, 300#, 600# PN-10 PN-16 PN-20 PN-25 PN-40 Media Water, Oil, Steam , Air, Gas Chemical & Vaccum. Leakage Class Class VI As Per ANSI B16.104 Body Material CI, DI, S.G.I, WCB, CF8, CF8M, CA15, WCC, LCB, WC6, WC9, WC12, HAST ALLOY C, NICKEL ALUMINIUM BRONZE, DUPLEX 4A, 5A, 6D, SUPER DUPLEX, ALLOY 20 Disc Material CI, DI, S.G.I, WCB, CF8, CF8M, CA15, WCC, LCB, WC6, WC9, WC12, HAST ALLOY C, NICKEL ALUMINIUM BRONZE, DUPLEX 4A, 5A, 6D, SUPER DUPLEX, ALLOY 20 Seat Material SS 304 , SS 304L, SS 316, SS 316L, SS 304 + STALLITE 6, SS 316 + STALLITE 6, SS 316 + STALLITE 21, SS 316 + STALLITE 21, INCONEL, DUPLEX 4A, DUPLEX 5A Certification Design CE Approved, SIL3 Approved, Fire Safe Design Approved, EIL Approved Features & Benefits The aira Triple Offset Lug Type Butterfly Valve is engineered for high performance and reliability in demanding applications. 1 – Triple Offset Design: Provides excellent sealing and minimizes friction, ensuring a tight shut-off and reducing torque requirements. 2 – Lug Style: Designed with integrated lugs for easy mounting and dismounting between flanges, facilitating straightforward installation and maintenance. 3 – Robust Construction: Built from high-quality materials to endure extreme conditions and high pressures. 4 – Enhanced Sealing: Advanced sealing technology minimizes leakage and enhances operational reliability. 5 – Versatile Use: Ideal for various industrial applications, including water treatment, chemical processing, and power generation.