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Main product image of 4" 475 Series Reduced Pressure Principle Assembly w/ OSY
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4" 475 Series Reduced Pressure Principle Assembly w/ OSY

Brand:
Zurn
SKU:
4-475OSY
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(0)
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4" 475 Series Reduced Pressure Principle Assembly w/ OSY
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$9,953.99 each
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Get it Wed, Aug 5 - Fri, Sep 4

Lift Gate

This product weighs 310 lbs. and may require the use of a lift gate. If you do require a lift gate at your delivery, you'll have the option to add this FREE of charge when you checkout.
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Size
4"
Product Highlight: Material
Cast Iron
Product Highlight: Max Pressure (PSI)
175 MAX PSI
Product Highlight: Connection Type
Flanged x Flanged Connection

Description

Designed for installation on potable water lines to protect against both backsiphonage and backpressure of contaminated water into the potable water supply. Assembly shall provide protection where a potential health hazard exists. The Model 475 is for applications requiring vertical flow up and vertical flow down. The Model 475V is for applications requiring vertical flow up. Ideal for use where lead-free* valves are required.

  • 475V allows for RP protection in a vertical upward flow
  • 475 "N" pattern provides very small footprint
  • Wilkins Compound Check® for low headloss
  • Specs

    Size:

    4"

    Connection Type:

    Flanged x Flanged

    Material:

    Cast Iron

    Max Pressure (PSI):

    175

    Product Type:

    Backflow Preventer

    Contact

    +
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