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The JERICH RK4117 is a three-valve rebuild kit designed for use with Moen valves in residential and light commercial plumbing systems. This kit provides the replacement components needed to restore proper valve operation, including seals, seats, or cartridge elements as applicable to the valve type. Plumbers and service technicians use rebuild kits like this to extend valve service life without full fixture replacement. The RK4117 is a practical solution for addressing leaks, drips, or worn valve internals encountered during routine plumbing service calls.
This rebuild kit is suited for plumbing service work on Moen three-valve installations, typically found in shower and tub trim configurations. It is commonly used during remodel, maintenance, or repair work where the valve body remains in place and only the internal components require replacement. Licensed plumbers and experienced service technicians are the primary installers of this type of kit.
Designed as an OEM-style replacement rebuild kit for Moen three-valve plumbing configurations. Verify specific valve model compatibility before installation.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the water supply and relieve system pressure completely before disassembling any valve components. Inspect the valve body for damage or corrosion before installing rebuild components. Do not overtighten seals or seats, as this may damage soft goods and cause premature failure.
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