Review on Wilkins Rk114 BR4 Model Repair Regulators: Ensure Smooth Performance and Extend Lifespan by James Wiley

This repair kit was exactly what was needed as the metal case was still in good condition. Local hardware stores did not have pressure reducing valves larger than 1 inch, and contractors were charging $350 for the entire valve. This kit costs a little over $80. I would give five stars if 2 rubber link washers were included. and spring adjuster screw lock washer After replacing the internals of the original block, the pressure reducing valve worked properly.