The T&S Brass B-2349 is a commercial-grade, single-hole deck-mount pre-rinse unit engineered for the rigors of high-volume foodservice operations. Built around a polished chrome-plated brass body, it pairs a 24 EasyInstall riser with a 44 flexible stainless steel hose and a water-conserving 1.15 GPM B-0107 spray valve complete with an overhead spring and spray valve holder. Quarter-turn Eterna compression cartridges with spring checks prevent cross-flow of hot and cold water, while lever handles with color-coded indexes enable fast, intuitive single-hand control. An 18 flexible stainless steel supply hose with dual-fit 1/2 NPSM / 5/8 compression connections and a 12 adjustable wall bracket deliver a truly installation-ready package. Certified to ASME A112.18.1/CSA B125.1, NSF 61-Section 9, NSF 372, and 2019 DOE PRSV Class II standards, the B-2349 satisfies the compliance demands of modern commercial kitchens.