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The KINGSTON BRASS KB630 is a pressure balancing tub and shower valve designed for residential plumbing installations. Pressure balancing valves maintain a consistent water temperature by equalizing hot and cold supply pressures, protecting users from sudden temperature shifts caused by toilet flushes or other downstream draws. The KB630 is finished in matte black, making it a fit for modern and contemporary bathroom designs. Licensed plumbers install this valve as part of a tub and shower rough-in, and it is appropriate for both new construction and remodel projects.
This valve is intended for tub and shower applications in residential bathrooms. The matte black finish suits current fixture trends and pairs with coordinating trim and trim kits in the same finish family. The pressure balancing function is a code-required safety feature in many jurisdictions under the International Plumbing Code, making valves of this type standard specification on new residential builds and permitted remodel work.
Designed as an OEM-style replacement or new-installation valve for residential tub and shower plumbing systems requiring a pressure balancing single-lever configuration.
Installation should be performed by a licensed plumber in accordance with the International Plumbing Code and all applicable local codes. Shut off the main water supply and depressurize the lines before beginning rough-in work. Do not overtighten connections to the valve body, and verify proper function of the pressure balancing cartridge before closing the wall. Pressure testing the supply lines before finishing is standard practice.
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