Skip to main content
Zurn Industries Backflow Prevention Preventers
Zurn Industries Link

Zurn Industries 8 In. 475Str Reduced Pressure Principle Assembly

SKU: 8-475STROSY

$33,401.25

Price / Each

Originally $44,535.00 - Save 25%

Prices and information shown are subject to verification by our showroom personnel. In the event of a discrepancy, we reserve the right to make any corrections necessary. Freight charges may be applicable to certain products - if so, freight charges will be quoted separately.

See All locations

Shop our locations nearest Zip Code 43085 [change]

Questions About Zurn Industries 8-475STROSY?
Gooder Supply has professionals available to assist you with your selection from Zurn Industries
Email an Expert

475 Collection

View All

More Like This

Product Details

Zurn Industries 8-475STROSY

The Zurn Wilkins 475STR Stainless Steel n-Pattern Reduced Pressure Principle Assembly is ideal for new or direct drop-in replacement, delivering convenience without compromise. Compact and reliable, this reduced pressure principle assembly withstands the corrosive effects of water and protects against both backsiphonage and backpressure of polluted water into the potable water supply. The 475STR model is approved for applications requiring flow vertical up and vertical down. The patented AR spool offers flexibility in replacing older models with different lay lengths and maintains agency approvals when installed by the factory.


  • Collection 475
  • UPC 612052284163
  • Online Product ID 6196201
  • Length 48"
  • Width 55.13"
  • Height 53.56"
  • Made In USA
  • Low Lead Compliant yes
  • Material Ductile Iron,Stainless Steel
  • Unit Of Measure Each
  • Prop65 Warning Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Minimum Order Quantity 1
  • Shipping L:52"x W:58.5"x H:52.75"

Additional information

  • For use with potable water pipes with an 8 in. diameter
  • OS and Y gate valves
  • Superior stainless steel body resists corrosion and extends the life of the product
  • Approved for applications requiring flow vertical up and vertical down
  • Time-tested check and relief valve components ensure easy maintenance and more water system uptime
  • Patented compound checks provide ultra-low pressure drop as documented by approval authorities, reducing the need for a booster pump
  • Patented AR spool for drop-in replacements, matching lay-lengths of common n-pattern valves
  • AR spool maintains agency approvals when installed by the factory
  • Provides protection where a potential health hazard exists
  • Available in sizes 4 in. through 10 in.

About This Brand

Navigate to top of page