Shopping Cart

Your cart is empty.

Your cart is empty.

Delta Faucet Beverage Dispenser Faucet for Reverse Osmosis Water Filter System, Brushed Nickel Water Beverage Kitchen Sink Faucet, Drinking Water Faucet, Filtered Water Faucet, Stainless DWQ4001002-SS

Free shipping on orders over $29.99

$129.50

$ 53 .99 $53.99

In Stock


The Delta® Reverse Osmosis Beverage Faucet pairs perfectly with the Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System and works with a wide range of filtration systems to conveniently provide purified drinking water in a variety of styles and finishes. Air gaps are integrated within the faucet for easy use with a reverse osmosis system. Delta Beverage Faucets are for cold water installation only and ideal for any reverse osmosis (RO), under the counter water filtration systems, or chillers but cannot be used with Instant Hot tanks. If installation does not require an air gap, the connection can simply be cut or coiled out of the way under the deck. Perfect for the pantry, butler's kitchen, or bar, but stylish enough to be featured next to your main faucet. You can install with confidence, knowing that Delta products are backed by our warranty and highly-trained, live customer support.


DesertDweller
Reviewed in the United States on March 11, 2025
Elegant beverage dispenser faucet from Delta. Can be paired with Delta's RO system, or any other filtered water setup.Beautifully crafted in brushed stainless, it looks great, especially with a matching Delta faucet. The tap works perfectly, giving precise and even flow every time.A refined, reliable choice for any modern kitchen or bar. Highly recommended.
PH_inNH
Reviewed in the United States on February 6, 2025
Over two years, two beverage faucets on our filtered water have failed. We decided to pay a lot more for a Delta faucet. The build quality was good, but the faucet is designed to be used only with a Delta Reverse Osmosis system. The inlet line is not the standard 3/8". There are two other lines that allow the Delta system to vent and drain. Even though it is $139 there are no adapter fittings for any of the tubes that would allow the faucet to connect to another (non Delta) system. Unfortunately, I have to return this faucet and just live with replacing the cheap ones every year.
FabulousFinds
Reviewed in the United States on January 7, 2025
The Delta Faucet Beverage Dispenser Faucet has been a perfect addition to my kitchen! The brushed nickel finish looks sleek and complements my sink beautifully. It’s easy to install and functions perfectly with my reverse osmosis water filter system. The water flow is smooth, and the faucet design is both practical and stylish. I love having a dedicated filtered water faucet that provides easy access to clean, refreshing water.
Kenzie117
Reviewed in the United States on December 28, 2024
The Delta faucet was used on a reverse osmosis water system. It appears to be built well and looks good. The body is made from machined brass with a plastic valve. It has all three connections as needed for some systems but mine just needed the water inlet. My original, lasted 18 years, has an inlet piping that is 3/8 inch coming from the holding tank, a Whirlpool system, where this one is 1/4 inch. I used a Shark Bite reducing connector to join the two different sizes of tubing. Even though rated at 1.5 gallons a minute flow, the 1/4 inch line slows down the water flow more than my older faucet. Otherwise, it works fine and much better than some of those cheaper units that might not last very long.
R. Precourt
Reviewed in the United States on December 2, 2024
This is a high-quality Delta faucet, so the higher price may be justified. It looks beautiful and has a solid build. It has all tubing already installed which includes 1/4in O.D. for the connections for filtered water and waste water and a 3/8in O.D. to connect to the drain saddle. The drain connections are for using the air gap and are optional if you don't need an air gap installation.
James D Whitby
Reviewed in the United States on November 14, 2024
There are a handful of top end plumbing companies and Delta remains one of our favorites. I ordered this faucet for our kitchen sink and plan to complete the installation of a reverse osmosis water filter system. It seems we are constantly buying, changing and disposing small water filters for our fridge, for our countertop water filter pitcher etc. Time to pull the plug on all of this and invest in reverse osmosis. Delta is only now entering the market, but their first products are as good or better than others. I am not so sure about the DIY for this. Since we would like to integrate our fridge water and ice maker and we want it all to work well from the get go, our best local plumber who also endorses Delta, will help us out. Highly rcommended
DIY’er
Reviewed in the United States on November 12, 2024
This is a really nice RO faucet but its significantly shorter than my current one and is a pain trying to fill a water pitcher ~ to the point whereas I'm holding the pitcher above the sink to fill it vs having it sit on the countertop. If you don't plan on using it to fill anything then its great, other than that it needs to go back to the drawing board to make it taller.
Gaffney2
Reviewed in the United States on October 22, 2024
After going through a few cheap RO faucets, we looked for a better quality one and found this one that matches our Delta kitchen sink faucet. It was easy to install with the included wrench. We are very happy with it and appreciate the Delta warranty.
Recommended Products

$181.39

$ 73 .99 $73.99

4.8
Select Option

$55.04

$ 26 .99 $26.99

4.6
Select Option

$129.95

$ 54 .99 $54.99

4.6
Select Option