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Zurn Wilkins  |  SKU: RK114-NR3XL

Wilkins RK114-NR3XL | Repair Kit for NR3XL/NR3 PRV, 1 1/4 Inches

Regular price $ 113.99

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Special Case Shipping Rates

 

Please note that shipping rates are subject to change at any time.  We reserve the right to charge an additional fee in addition to the regularly advertised shipping fee for shipping to remote areas not easily accessible by typical freight carrier means (i.e. islands only accessible by ferry). If your order falls into this category, you will be notified upon receipt of your order, and have the option to complete the purchase with additional fee or to cancel the order.  Please note, these instances are very rare, as most locations are reachable by regular freight. If you have any questions, please contact us! 


Key Terms & Conditions

 

Exceptions may apply to islands and other remote territories.

All orders shipped by the carrier of our choice.  

 

 

 


 

 

 

The Wilkins RK114-NR3XL is a complete repair kit designed to service and rebuild 1 1/4 Inch NR3XL and NR3 pressure reducing valves, extending valve life and maintaining optimal performance.

 

Key Specifications:

  • Size: 1 1/4 Inches
  • Spring Range: 15–75 PSI
  • Notable Certifications: Lead-Free certified
  • Kit Components: Complete cartridge assembly included
  • Compatibility: NR3XL and NR3 valves

 

Other Related Variants:

  • RK112-NR3XL: 1 1/2 Inches version
  • RK12-NR3XL: 1/2 Inches version
  • RK1-NR3XL: 1 Inches version
  • RK2-NR3XL: 2 Inches version
  • RK34-NR3XL: 3/4 Inches version

 

Materials:

  • Cartridge assembly components
  • Spring disc material
  • Friction ring
  • Union gasket
  • Lead-free construction materials

 

Typical Installation:

Service and rebuild existing 1 1/4 Inches pressure reducing valves to extend valve life and restore optimal performance in commercial, residential, and industrial water distribution systems.

 

Standards Compliance:

Lead-Free compliant

 

Features & Benefits:

  • Complete Repair Solution: Includes all necessary components—cartridge, spring, spring disc, friction ring, union gasket, and lubricant—for comprehensive valve rebuild.
  • Extended Valve Life: The Zurn RK114-NR3XL restores pressure reducing valve performance, eliminating the need for complete valve replacement and reducing long-term costs.
  • Easy Installation: Pre-packaged kit with all components simplifies maintenance procedures and minimizes downtime during service operations.
  • Broad Compatibility: Designed specifically for Zurn RK114-NR3XL NR3XL and NR3 series 1 1/4 Inches pressure reducing valves, ensuring perfect fit and reliable performance.

 

FAQ

 

Q: What valves is this repair kit compatible with?

A: This repair kit is designed for use with Zurn Wilkins NR3XL and NR3 pressure reducing valves in 1 1/4 Inches size only.

Q: What components are included in the repair kit?

A: The kit includes a complete cartridge assembly, spring (15–75 PSI range), spring disc, friction ring, union gasket, and lubricant for complete valve rebuild.

Q: How does this repair kit extend valve life?

A: By replacing worn internal components, the kit restores proper pressure regulation and sealing, preventing leaks and maintaining consistent water pressure control without requiring full valve replacement.

 

NOTICE: Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system.

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