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1-1/4"-2" Model 375/375XL Check Repair Kit

$220.00 / each

1-1/4"-2" Model 375/375XL Check Repair Kit

Zurn Wilkins RK114-375

1-1/4"-2" Model 375/375XL Check Repair Kit

  • Accessories allow for speedy repairs
  • Repair Kits provide cost savings by avoiding full Backflow Preventer replacement
  • Complies with ASSE® Listed 1013 and C-UL® Classified
  • Quality materials extend replacement life
  • 1-year warranty



Total: $220.00

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

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Material Safety Data Sheets (MSDS)

More Info

The Check Repair Kit is compatible with the 1-1/4"-2" Model 375 and 375XL Reduced Pressure Principle Backflow Preventer. Repair Kit components include two Ball Valve O-Rings, two Sleeve/#1 Seat O-Rings, one Seat #1, one Spring #1, one Spring Retainer #1, two Seat Bolts, two Seal Retainers, two Seal Washers, two Poppets, one #2 Seat O-Ring, one Seat #2, one Spring #2, one Spring Retainer #2, one Relief Valve Seal Washer, one Relief Valve Seal Retainer, one Relief Valve O-Ring, two Sensing Port O-Rings, one Body Relief Valve, one Seat Relief Valve, one Spring Guide Relief Valve, one Spring Relief Valve, one Diaphragm, one Plunger Relief Valve, one Plunger O-Ring, one Relief Valve Cover O-Ring, and one #1 Spacer. The accessories within the kit allow you to speed up repairs, while lowering maintenance costs and extending the product life. The Zurn Wilkins portfolio offers long-lasting protection from backsiphonage and backpressure of contaminated water into the potable water supply.

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