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.
Pairs with the Delta® Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System
RIGOROUSLY TESTED: Clarifi™ 6-Stage System is proven to remove 90+ contaminants from your tap water
Spout swings 360°
Single lever handle design
Air gap included with 1/4 in. tube for RO system and 3/8 in. tube for drain
Mounting wrench to assist in tightening mounting nut securely
Integrated supply tube with 3/8 in. compression fitting
Recommend minimum 2-1/2 in. clearance to backsplash
Single hole installation
ADA compliant
VIDEO TUTORIALS: Find more information in the included user guide, M&I, and Delta Faucet’s YouTube.
LIVE CUSTOMER SUPPORT: Backed by Delta Faucet's warranty and highly-trained, live customer support
Technology and Special Features
ADA Compliant
ADA Compliant
Some people, and some local codes, require fixtures that are compliant with the Americans with Disabilities Act. If someone may visit who has special needs, or if you believe future buyers might appreciate this feature, Delta offers a range of compliant fixtures.
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
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REVIEWS
Rated 5 out of
5 by
Judy Hogel from
I love mine!Love the faucet, modern, clean lines and easy to clean.
Date published: 2026-04-14
Rated 5 out of
5 by
Brizo from
Best value for reverse osmosisThis reverse faucet has worked amazingly on my client's water filter system. They love the easy and size of the faucet. It complements the suite.
Date published: 2025-10-26
Rated 2 out of
5 by
Nmedi from
Installation too complicatedIt’s a beautiful faucet, but the most difficult to instal. It’s only made for the delta reverse osmosis filter . Even though description says it can be used with others, additional parts are needed and a drainage hole has to be drilled into the main drain. Connections are insecure and increase the risk of leaks. I was not able to install mine with a aquasauna filter
Date published: 2025-09-06
Rated 5 out of
5 by
Nick M from
Elegant and simpleThis was a beautiful and simple design but it is part of a larger water purifying system that I died not have.
Date published: 2025-06-01
Rated 5 out of
5 by
Rich from
pure water faucetFixture is new so cannot share about longevity. Finish quality and function is presently excellent, and would purchase again.
Date published: 2025-05-09
Rated 5 out of
5 by
SoozyQ from
Quality Drink FaucetDelta makes quality products so we're not surprised this faucet is sturdy and sleek.
Date published: 2025-03-15
Rated 3 out of
5 by
katief58_409 from
Works goodWater quality is good and very easy design to use and operate. Fairly easy to install the hard part is just normal under the sink installation you have with any sink product.
Date published: 2025-01-12
Rated 5 out of
5 by
lorid47_1448 from
Delta for the Win!Delta products are worth every penny. The craftsmanship is visually appealing and made to last. The price is well worth it for a seamless product. I plan on connecting this faucet to the Delta Clarifi Under Sink Reverse Osmosis Water Filter System. I highly recommend Delta products, if you're like me and want high-quality products this is it. I received this product in exchange for my honest review.
Is there a matching Delta pull down kitchen faucet to Model#: DWQ4001002-SS beverage faucet? Or something very similar, same color and style?
Asked by: Bob E
Hi Valued Customer,
Thank you for your question, please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible.
The Delta Keele is similar, we do not offer a specific faucet. We recommend viewing our faucets in the link below to determine a fit.
https://www.deltafaucet.com/kitchen/faucets/sink-faucets
Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time.
Thank you for being a loyal Delta Faucet customer.
Best Regards,
Themar
Digital Communications Specialist
(800) 345-3358
customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-03-24
Will this match in color Delta spotshield stainless products? I'm considering purchasing this with the Delta Keele kitchen faucet, and I'd like them to look the same.
Asked by: Chris
Hi Chris,
Thank you for your question!
They will be nearly identical. If there is a difference it won't be very noticeable.
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-10-07
What size hole is required to point faucet?
Asked by: Chuck
Hi Chuck,
Thank you for your question about the Delta Faucet model DWQ4001002-SS.
The hole size should be between 1 1/4" and 1 1/2".
Please reach out with any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Answered by: Delta
Date published: 2025-03-28
The image says "Coming Soon" and it's not available elsewhere. When will it be available? We are planning a renovation for the next 10-12 months- could we plan to use it?
Also, is this the spotshield stainless that would match with the Lenta faucet?
Asked by: OhDaG
Hi OhDaG,
Thank you for your question about the Delta Faucet model DWQ4001002-SS.
We currently expect to begin shipping this product 9/30/2024. The stainless finish matches our SpotShield stainless kitchen faucets.
Please reach out with any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-08-27
Does this match arctic stainless or spotshield stainless?
Asked by: Eric
Hello Customer!
Thank you for your question and we are happy to help. The Delta DWQ4001002-SS is Stainless Steel. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Answered by: Carrie
Date published: 2025-02-06
What finish does this come in? The image shows some kind of brushed finish, but the model number has 'SS' at the end and when I look that up, it appears to be a shiny stainless steel. So which is it?
Asked by: Brianna
Hello!
Thank you for contacting Delta Faucet Company!
Our DWQ4001002-SS is available in our Stainless Steel finish.
We appreciate your feedback. Please reach out directly if you have further questions!
Best Regards,
Kyra
Digital Communications Specialist
Answered by: Delta
Date published: 2025-11-05
At this link https://support.deltafaucet.com/s/article/Reverse-Osmosis-Faucets it says "Faucets that are NSF-58 certified are designed for use with reverse osmosis systems." then lists this faucet approved, but spec guide does not list as NSF-58. Why?
Asked by: kathia28
what is the diameter or the circumference of the spout for #DWQ400910092-SS
Asked by: IRWIN
Hello Customer!
Thank you for your question and we are happy to help. Unfortunately, we do not have the measurement for the circumference of the spout. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Answered by: Customer Service
Date published: 2024-08-28
Is the Contemporary Beverage faucet
lead free?
Asked by: Kari20
Hi Valued Customer,
The warning label is placed on the packaging for select Delta Faucet Company products to comply with requirements of the California Safe Drinking Water and Toxic Enforcement Act of 1986, commonly known as “Proposition 65.” Many products sold in California are required by law to carry the label. This warning does not mean that a product is unsafe. The label on the packaging is there to give the buyer/consumer awareness before purchasing that they could be exposed to chemicals that are on the Prop 65 List of Chemicals. Although a product may contain one or more listed chemicals, all Delta Faucet Company products meet or exceed the requirements of applicable product performance and safety industry standards, as well as the federal Safe Water Drinking Act
You can find the information you need at https://www.deltafaucet.com/service-parts/frequently-asked-questions/legislation-and-compliance. *For additional information about Proposition 65, please refer to www.p65warnings.ca.gov and the Frequently Asked Questions posted on deltafaucet.com.
With any further questions or concerns, please do not hesitate to reach out to us directly. Thank you for being a loyal Delta Faucet customer.
Best Regards,
Digital Communications Specialist
(800) 345-3358
customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-02-27
Countertop hole size
Asked by: GMas
Hi GMas,
Thank you for your question!
The hole size should be between 1 1/4" and 1 1/2".
https://media.deltafaucet.com/SpecSheet/DSP-K-DWQ4001002%20Rev%20A.pdf
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
This online price is exclusive to DeltaFaucet.com. The list price may be shown on products offered outside of the Outlet section on DeltaFaucet.com. Strikethrough pricing may be used to show discounts.
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