Wafer end Butterfly Valve
Features
- Centric, Single Eccentric, and Double Eccentric
- They come equipped with a Top Mounting Pad that conforms to the ISO 5211 standard
- A Unique Stem retention design is incorporated to allow for easy assembly/disassembly and ensure a blow-out proof stem
- The Heavy Duty square grooved seat design features moulded O-ring seals, acting as a flange gasket
- These Butterfly Valves come with a Self-energizing seating design
- Through-flow disc design makes them ideal for large-sized applications
- They are available with Different Lining and Metallurgy options, making them
- suitable for a wide range of applications, including those involving sea water and water desalination plants
- Ansi Class / Rating: PN 10, PN 16, PN 20
- Design Standard: AWWA C 504, API 609 CAT A
- Testing Standard: API 598
- F to F Standard: AWWA C 504, API 609 CAT A
- Ends: Wafer End
- Operation: Mannual, Gear, Pneumatic, Electric, etc
Materials
- Body : Cast Iron, WCB, CF8, CF8M, Hast Alloy, Super Duplex, Alloy 20 , LCB etc
- Disc : Ductile Iron, WCB, CF8, CF8M, Hast Alloy, Super Duplex, Alloy 20 , LCB etc
- Seals : EPDM, Nitrile, Viton, PTFE, Metal Seated etc