Delta 3000T3478ATR-R7 Commercial Chrome Deck-Mount Gooseneck Spout with Sensor. 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 products 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 applications. This Delta 3000T3478ATR-R7 Commercial Chrome Deck-Mount Gooseneck Spout with Sensor Faucet features a hardwire powered operation that powers the infrared electronic handwash system. The water proof infrared sensor features an adjustable sensing range and timeout that allows contractors to get the perfect setting, and conserve water. Also included with this faucet is a tubular gooseneck spout, necessary mounting hardware, and a stunning Chrome finish designed to resist the scratching and tarnishing. This Electronic Faucet is ADA compliant and meets Handicapped Accessibility Standard. Mixer not included, ideal for cold or pre-mixed water applications.