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The RK34-BR4XL Complete Repair Kit is compatible with the 3/4" BR4, BR4DU, and BR5.

  • Features & Benefits
  • Resources
  • Fits 3/4" BR4, BR4DU, and BR5
  • Includes cartridge, spring, spring disc, friction ring, union gasket, and lubricant
  • Spring range 15-150 psi
  • Lead-free law compliant
Lead Free
Retrofit or Replacement
Zurn Wilkins

Product Resources