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Backflow Preventer Threaded

  • Description

    Meet or exceed the requirements of AWWA C511 / ASSE 1013. Thread: ISO228/1. Testing Standard: CJ / T 160 - 2010.

  • Fig Number

    Fig.6815

  • Catagory

    Backflow preventer

Specifications

  • Nominal Pressure:

    16bar

  • Size:

    DN15-DN40

  • Test Pressure:

    Body:  24bar
    Seal: 17.6bar 

  • Body:

    Stainless Steel

  • Insert:

    Polyformaldehyde

  • Seal:

    Silica gel

  • Spring:

    Stainless Steel

  • Diaphragm:

    NBR

  • Seat:

    Polyformaldehyde

  • Seat:

    Stainless Steel

  • O-ring:

    NBR

  • Bonnet:

    Stainless Steel

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