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Plumbing Valves

10,433 products found

Turn to Grainger for our selection of plumbing valves, check valves, and backflow preventers available in brass, bronze, and steel. We have plumbing ball valves suitable for flow, pressure, and temperature control. Our selection of shut-off valves includes manually-operated models, plus valves that are electrically- and electrohydraulic-actuated for gas control in commercial and industrial heaters. In addition to water valves, we have an assortment of solenoid valves that can actuate either a pneumatic or hydraulic valve to shut off, release, distribute, or mix fluid in a variety of applications.