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    © 2018 By Delta Valves Controls and Ltd | Created by Austen Thomas

     

    AUCKLAND HEAD OFFICE

     

    Unit b, 36 Apollo Drive,

    Mairangi Bay

    0632

    Auckland, New Zealand

     

    Tel: (09) 478 2725

    Email: sales@deltavalve.co.nz

     

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    Contacts

    CONTACT US

    BUTTERFLY VALVES

     

    GENERAL SPECIFICATION
    Range/Application : Process Control, Industrial and High performance concentric.
    Double and triple offset. High temp and cryogenic options

     

    Connections : Wafer pattern, Semi Lugged, Fully Lugged, Double Flanged, Butt Weld
    Sizes : 50mm to 1200mm
    Pressure range : Class 150 to 2500 lb
    Approvals : BS5155, ISO5752, ISO5211, API609, API607 rev 4, BS6755

     

     

     

    Material Options:
    Body – DI, Stainless steel, Carbon steel, Ali Bronze, Cast Iron, Alloy steels.
    Disc – DI, EPDM, Stainless Steel, Ali Bronze, Alloy steels
    Seat – EPDM, NBR, CR, FPM, PTFE, Stellite, Metal

    Double and Triple offset designs, soft or metal seat, fire safe, Geothermal full stellite duty, Double block and bleed. Class 150, 300, 600 and 1500. Bespoke valves for specific process applications.