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Injector 1 inch

Fixed throat PVC injector for chemical injection

Product specifications

  • Product title

    Injector 1 inch

  • Brand
  • Description

    The Evoqua (Wallace and Tiernan) 1 inch chlorine injector is a fixed throat differential type chlorine injectors constructed from PVC.

    Injectors used in chlorination systems are designed to create a powerful operating vacuum, to save water and booster-pump horsepower. They have a built-in double spring diaphragm and poppet check valve to protect against backflooding.

    The chlorine injector design is such that, should operating vacuum stop, a spring closes the diaphragm valve.

    The gas inlet connection can be rotated to provide pipe entry at different angles.

  • Features
    • Flexible mounting orientation
    • Integral mounting bracket
    • Horizontal or vertical mounting
    • Anti-siphon arrangement
    • For swimming pools and negative backpressure conditions
    • Ease of service
  • Service description

    Major and minor – mandatory yearly major service and recommended 6 monthly minor service

  • Spare parts
  • DescriptionPart no.
    3/4" PVC body, no throat and trail, greyAAA4310
    3/4" PVC body, anti-syphonAAA4307
    1" PVC body, no throat and tail, greyAAA4316D
    1" PVC body, anti-syphonAAA4307
    2" PVC body, small throatU25764
    2" PVC body, large throatU25765
    2" bronze body, small throatU25762
    2" bronze body, large throatU25763