Delta 27C633-R5 Commercial Chrome CER-TECK Single Handle Sink Faucet. Delta's Line of Commercial Products are an industry leader in the Bathroom Faucets, Shower Fixtures and Bathroom Accessories. The large line of Commercial Grade Electronic and Battery Powered Faucets are designed to withstand the every day wear and tear, and last for years to come. These products are ideal for hospitals, schools, and other high traffic and high use applications. This Delta 27C633-R5 Commercial Chrome CER-TECK Single Handle Sink Faucet comes equipped with single Lever Blade Handle designed for easy volume and temperature control with just the twist of the handle. This Single Handle is ADA compliant and meet Handicapped Accessibility Standards. This 1.5 gpm Faucet also includes a 10" gooseneck spout. The Handle and Faucet come in a stunning Polished Chrome finish.