Delta Dryden 7 3/4" Single Handle Bathroom Sink Faucet with Pop-Up Drain in Polished Nickel 551-PN-DST

Water-Efficient Products

Save water without compromising performance.

Delta water-efficient faucets, showers and toilets help you conserve water and protect one of Earth’s most valuable natural resources - without compromising performance. All Delta lavatory faucets, kitchen faucets and toilets meet regional water-efficiency requirements, including CALGreen, California and Colorado standards. We also offer water-efficient shower heads and hand showers that will coordinate with any faucet style, from traditional to contemporary.

WATERSENSE Labeled

A Smart Choice for Your Home and the Environment

Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standard - saving you money without compromising performance. All Delta Bathroom Sink Faucets and toilets are WaterSense labeled. We also offer WaterSense labeled shower heads and hand showers that will coordinate with any décor style, from the intricate detail of traditional to the sleek lines of contemporary.
WATERSENSE is a registered mark of the U.S. Environmental Protection Agency

DIAMOND Seal Technology

A Lifetime of Reliable Performance

Experience a faucet that performs like new for life with Delta DIAMOND Seal Technology. Our patented design reduces leak points and lasts twice as long as the industry standard* - ensuring leak-free operation for the life of the faucet. Everything you need is together in one convenient box, including integrated supply lines. Using diamonds, the hardest naturally-occurring substance on Earth, we’ve engineered a faucet that’s longer lasting, leak-free and less hassle to install. Who knew a faucet could be just as beautiful on the inside?
*Industry standard is based on ASME A112.18.1 of 500,000 cycles.

SpotShield Technology

Delta SpotShield Technology helps to keep your faucet or shower cleaner, longer by resisting water spots and fingerprints. With the addition of antimicrobial protection of the finish, Spotshield finishes also help to reduce stain and odor causing microbial growth on the faucet finish. Available across a variety of finishes for kitchen faucets, bathroom faucets and shower heads.

• Less Spots
• Less Cleaning
• Stays Cleaner and Longer