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Eccentric Plug Valve


  • Manufacturer: VIKING JOHNSON
  • Valve Type: Plug Valve
  • Sub-Type: Viking Johnson Plug Valve

Details

Ductile iron body and bonnet – for durability and reduced weight Fully moulded disk assembly – ‘O’ Ring profile seat ensures tight shut off Nylon reinforced hinge – provides extended operating performance Temperature rating: (Nitrile) 0°C to 90°C (EPDM) 10°C to 90°C External backflush device (DN50 - DN600) – optional inclusion for system priming or flushing Rubber lining (DN80 - DN600) – optional inclusion for abrasive media Flange drillings: PN10, PN16, ANSI Flow Control & Isolation Solved Eccentric Plug Valves can be used for a wide range of flow control and isolation applications including clean and dirty water, sewage, sludge and slurries, air and other services. Available with EPDM, Nitrile, Neoprene and Fluroelastomer Rubber encapsulated plugs. The Eccentric Plug Valve can be used to isolate and regulate any of these services bi-directionally. Quality Construction Manufactured in cast iron, using high pressure moulding techniques for consistent quality and precision, the Eccentric Plug Valve also incorporates a nickel weld deposited seat for corrosion and erosion resistance, specially profiled for low torque and extended seat life. At DN65 epoxy seat only. The Eccentric Plug Valve is trunnion supported and fully encapsulated in an elastomeric polymer. The valve body is fully internally and externally Epoxy coated as standard. A rubber lined option is also available. Offering a high flow capacity with a round port design in sizes up to DN300 (larger sizes have rectangular ports), the Eccentric Plug Valve design ensures that the ductile iron plug rotates away from the seat as soon as movement begins, avoiding scuffing and thereby enhancing life expectancy.


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Plug Valve Viking Johnson


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