Delta®
Contemporary Beverage Faucet in Stainless
Model#:
DWQ4001002-SS
PRODUCT FEATURES
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
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Cancer risk from exposure to Nickel (Metallic). See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
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.
Brilliance® Finish
Brilliance® Finish
Many Delta products are made with Brilliance® finishes, which resist abrasions and discolorations better than traditional brass or even chrome.
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Cancer risk from exposure to Nickel (Metallic). See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Documents & Specs
Product Support, Repair Parts & Technical Specifications
Installation Information
Single hole installation
Connection Type :
1/4" Push to connect
Flow Rate :
1.5 gpm @ 60 psi, 5.7 L/min @ 414 kPa
Overall Height (in.) :
10-13/16
Valve Type:
Cartridge
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
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 osmosis
This 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 complicated
It’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 simple
This 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 faucet
Fixture 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 Faucet
Delta 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 good
Water 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.
Date published: 2025-01-09
Q&A
I have a RO system with a storage take in my basement and there is a supply line from the system to my kitchen 1 story up. Can I use this faucet to dispense RO water by hooking up the supply line only? The system in the basement has its own waste line.
Hello!
Yes, this model can be installed to the RO system.
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2025-12-05
Lead-free?
Hello!
This model is no-lead compliant where applicable and meets or exceed plumbing safety certifications
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2025-10-13
When I hook the product up to my exisitng RO system water comes out of the "CL" hole in the back of the faucet. Any ideas why this is?
I just fixed this problem by checking the drainage line connected to the air gap vent and discovered that it was not properly seated into the drainage pipe under the sink and I also blew some canned air through the line from the facucet vent hole. It's working fine with no leaks now!
Date published: 2025-06-25
what size hole do i drill for DWQ4001002
Hello,
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
Date published: 2025-02-07
can this faucet be installed without a reverse osmosis system? can this faucet be ordered with only the supply line to be connected to a regular filter everpure h 300?
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 faucet does not have to be installed with a reverse osmosis system.
Please feel free to contact us directly for technical or warranty 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
Date published: 2025-12-17
Is this faucet compatible with any Culligan reverse osmosis systems?
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.
We cannot guarantee this will be compatible This pairs with the Delta® Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System.
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
Date published: 2025-02-11
I have a Delta kitchen faucet and want to install the Contemporary Beverage faucet along side the kitchen faucet. Can this be used without a reverse osmosis system?
My understanding is that it can work with any filtration system or simply be hooked up to the cold water.
Date published: 2024-10-05
I need a Faucet like this - to match the color of my Delta Champagne Owendale faucet. I only find the faucets in Chrome. Can I get one in Champagne or can you tell me how to get one that matches the color of the delta Champagne?
Hello Lucy,
Thanks so much for contacting Delta Faucet Company!
You can view our Champagne Bronze Beverage Faucets at the link below.
https://www.deltafaucet.com/kitchen/specialty-faucets/beverage?cgid2=Delta_Kitchen_Specialty-Faucets_Beverage&prefn1=clearance&prefv1=false&prefn2=finish&prefv2=Champagne_Bronze&prefn3=narrowResults&prefv3=hideDiscontinued&prefn4=recertified&prefv4=false
Please reach out with further questions!
Best Regards,
Kelley
Digital Communications Specialist
Date published: 2025-04-17
BUNDLES FEATURING THIS PRODUCT
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![Image-Master-AVS2-WQ2101-SS]()
Only at Online Retailers
Clarifi™
Clarifi™ 2-Stage Water Filtration System with Beverage Faucet Bundle
List Price:
$593.45
Standard Finishes
AVS2-WQ2101-SS
Delta Online Pricing
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.