The T&S Brass B-0133-18-CRBEK Pre-rinse Unit is a convenient and useful water fixture perfect for commercial kitchens, restaurants and even residential applications. It comes with a high-arc spout with an 18” swing nozzle with a stream regulator outlet. It is a wall-mount mixing faucet with 8” adjustable centers which includes an EasyInstall add-on faucet. This feature allows you to use the pre-rinse setup and then switch to the normal faucet, depending on your needs. It comes with Cerama cartridges that create a watertight seal, effectively preventing any leakage. They never wear out no matter the force applied to the handle. These cartridges come with check valves that prevent the cross-flow of water. It is designed with lever handles that utilize color-coded indexes, making hot or cold water identification easier. This T&S Brass B-0133-18-CRBEK Pre-rinse Unit comes complete with ½” NPT male inlets with 2” flanges, a 6” adjustable wall bracket, and an 18” rigid riser for a fast and hassle-free installation. It boasts superior flexibility with its 44” flexible stainless steel hose that provides plenty of versatility to position the spray valve exactly where you need it. It proudly features a 1.42 GPM spray valve. More details are available in the specification sheets. The T&S Brass B-0133-18-CRBEK Pre-rinse Unit is covered by a limited warranty of 1 year from purchase date. This is an EPAct2005-compliant product and is recognized for meeting the required environmental standards. T&S is among the first commercial plumbing manufacturers and has set the quality standard in the industry for almost 50 years.