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The JERICH KIT R/55 is a replacement cartridge assembly designed for Leonard mixing valves and faucet bodies. Cartridge assemblies control water flow and temperature by regulating internal valve components, and this kit provides the necessary parts to restore proper valve function. Licensed plumbers and service technicians typically install this assembly during routine valve maintenance or when a worn cartridge causes leaks, temperature instability, or reduced flow. It is a direct-replacement kit intended to return the valve to OEM operating condition without full fixture replacement.
This cartridge assembly is suited for commercial and residential plumbing applications where Leonard brand mixing valves are installed. Typical use cases include restroom faucet repair, thermostatic mixing valve service, and fixture rehabilitation in hotels, schools, healthcare facilities, and multi-unit residential buildings. The KIT R/55 is installed by licensed plumbers following standard valve service procedures.
Designed as an OEM-style replacement cartridge assembly for Leonard mixing valve bodies requiring cartridge repair or renewal.
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 the valve body. Inspect the valve seat and body for wear or damage before installing the new cartridge. Do not use pipe wrenches or excessive force on cartridge components, as this may damage the valve body.
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