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Caleffi 573403A Dual Check Backflow Preventer with Atmospheric Vent, 1/2
Caleffi 573403A Dual Check Backflow Preventer with Atmospheric Vent, 1/2

Caleffi 573403A Dual Check Backflow Preventer with Atmospheric Vent, 1/2" NPT

$ 29.56

Availability: 68 in stock
  • Type: 1/2" NPT
  • Brand: Caleffi
  • Return shipping will be paid by: Buyer
  • Model: 573403A
  • Part/Accessory Type: Drinking Water Systems
  • All returns accepted: Returns Accepted
  • MPN: 573403A
  • Item must be returned within: 30 Days
  • Condition: New
  • Refund will be given as: Money Back
  • Maximum Temperature: 210F
  • Material: Brass

    Description

    Caleffi
    573403A Dual Check Backflow Preventer with Atmospheric Vent, 1/2" NPT
    Brass
    573403A
    1/2" NPT
    CALEFFI
    573403A Dual Check
    Backflow Preventer
    1/2" NPT
    The backflow preventer with atmospheric vent is designed to protect drinking water systems from the return, caused by backsiphonage or backpressure, of contaminated fluids.
    Dual check continuous pressure backflow preventer with atmospheric vent.
    DZR low-lead
    brass body.
    Max working pressure:  175 psi
    Working temp range:  32˚ - 210˚F
    Emergency backpressure temp: 250˚F
    Compliance with the following standards
    :
    ASSE 1012-2009
    NSF/ANSI 372 - 2016
    , Drinking Water System Components - Lead Content
    Reduction of Lead in Drinking Water Act
    , California Health and
    Safety Code 116875
    S.3874
    , Reduction of Lead in Drinking Water Act