Wilkins RK1-70XL Prv Repair Kit 1 Inch

Product Description

The WILKINS RK1-70XL is a complete repair kit designed for servicing 1-inch pressure reducing valves in residential and light commercial plumbing systems. The kit provides all internal replacement components needed to restore a worn or failed valve to proper working condition, eliminating the need to replace the entire valve body. Licensed plumbers rely on this kit to rebuild PRVs in place, reducing material costs and minimizing system downtime during service calls.

This repair kit is suited for plumbing systems where pressure regulation is critical to protect downstream fixtures, appliances, and piping from elevated supply pressure. It is typically installed in line on domestic water supply systems where a full valve replacement is not warranted but internal components have degraded due to age, sediment, or wear.

Key Features

• Complete kit includes all internal components needed for a full PRV rebuild
• Designed for 1-inch valve body service — no valve body replacement required
• OEM-matched components ensure proper fit and restored valve performance
• Reduces service time compared to full valve replacement

Compatibility

Designed for use with WILKINS Model 70XL, 70DU, and 70 1-inch pressure reducing valves.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the IPC. Shut off the water supply and relieve system pressure completely before disassembling the valve. Inspect the valve seat and body for damage before installing new components from this kit. Do not apply excessive force when seating internal components — follow the manufacturer service instructions for proper reassembly sequence.

Technical Specifications

• Valve Size: 1 inch
• Kit Type: Complete Repair Kit
• Compatible Valve Type: Pressure Reducing Valve (PRV)

Standard Information

• Brand: WILKINS
• Manufacturer Part Number: RK1-70XL