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6" Model 350/350A/450/375/475 Standard Repair Kit

$290.83 / each

6" Model 350/350A/450/375/475 Standard Repair Kit

Zurn Wilkins RK6-350

6" Model 350/350A/450/375/475 Standard Repair Kit

  • 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 warranty



Total: $290.83

Due to high demand, lead times could extend up to 2 weeks.

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Material Safety Data Sheets (MSDS)

More Info

The Standard Repair Kit is compatible with the 6" Models 350, 350A, 450, 375, and 475 Backflow Preventers. Repair Kit components conveniently come packaged with everything you need, including two Check O-Rings, eight 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.

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