Zurn Industries Backflow Prevention Repair Kits
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Zurn Industries 8''-10'' Model 350A/375/475, 8''-12'' Model 350/450 Standard Repair Kit

SKU: RK8-350

$388.00

Price / Each

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.

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  • Product Type Repair Kit
  • Length 11"  Width 9.5"  Height 1.06"  Weight 0.656 lbs. 
  • View Complete Specs

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Product Details

Zurn Industries RK8-350

The Standard Repair Kit is compatible with the 8''-10'' Model 350A, 375, and 475, as well as the 8''-12'' Model 350 and 450 Double Check Backflow Preventers. Repair Kit components conveniently include two Check O-Rings, twelve Poppet Bolt O-Rings, and two Seal Rings. Repair Kits are sold as accessories for quick and simple repair needs, providing long-lasting protection from both back siphonage and backpressure of polluted water into the potable water supply.


The Standard Repair Kit is compatible with the 8”-10” Model 350A, 375, and 475, as well as the 8”-12” Model 350 and 450 Double Check Backflow Preventers. Repair Kit components conveniently include two Check O-Rings, twelve Poppet Bolt O-Rings, and two Seal Rings. Repair Kits are sold as accessories for quick and simple repair needs, providing long-lasting protection from both backsiphonage and backpressure of polluted water into the potable water supply.


  • Collection 375/475
  • UPC 612052092669
  • Online Product ID 6197061
  • Length 11"
  • Width 9.5"
  • Height 1.06"
  • Weight 0.656 lbs.
  • Made In China
  • Low Lead Compliant yes
  • Unit Of Measure Each
  • Prop65 Warning Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Minimum Order Quantity 1
  • Shipping L:10"x W:12"x H:1" 0.65 lbs.

Additional information

  • Accessories allow for speedy repairs
  • Repair Kits provide cost savings by avoiding full replacement
  • Complies with ASSE® Listed 1015 and CSA® Classified B64.5
  • Quality materials designed for long-lasting parts replacement
  • 1-year limited warranty

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