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The JERICH 25300 is a 32-point thermostatic cartridge designed for use in thermostatic mixing valves and faucet bodies that require precise temperature regulation. Thermostatic cartridges sense water temperature and automatically adjust flow to maintain a consistent outlet temperature, protecting against scalding and cold-water shock. This cartridge serves as a direct internal replacement component, restoring valve function without requiring full fixture replacement. Licensed plumbers and experienced service technicians handle this type of repair as part of routine fixture maintenance or valve rehabilitation work.
The JERICH 25300 32-point thermostatic cartridge is suited for residential and light commercial plumbing applications where thermostatic control is built into the faucet or valve body. It is typically installed in shower valves, lavatory faucets, and other fixtures equipped with thermostatic mixing technology. The 32-point designation refers to the cartridge indexing specification, which must match the host valve body for correct fit and function.
Designed as an OEM-style replacement thermostatic cartridge for fixtures and valve bodies requiring a 32-point thermostatic cartridge configuration. Consult the host fixture manufacturer documentation to confirm cartridge indexing and dimensional fitment before installation.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the hot and cold water supply and relieve line pressure before removing the existing cartridge. Avoid using excessive force during insertion, as cartridge orientation and indexing must align correctly with the valve body. After installation, restore water supply gradually and verify outlet temperature with a thermometer before returning the fixture to service.
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