Foundations®
Two Handle Kitchen Faucet with Spray in Oil Rubbed Bronze
Model#:
21988LF-OB
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PRODUCT FEATURES
This Delta® faucet provides a practical, hardworking solution that will stand the test of time, every time. Delta is a reflection of your personality and is as individual as you are.
- LEAD-FREE COMPLIANT: Not all faucets are certified to necessary safety standards. Delta goes above and beyond with product testing and quality to ensure each faucet meets plumbing safety standards, including NSF/ANSI 61 and 372.
- Meets standards set by Americans with Disabilities Act
- Includes convenient side sprayer
- 4-hole 8 in. installation
- Standard spout swivels 360degrees for complete sink access
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. 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.
No-Lead Compliant
No-Lead Compliant
Tested and certified to NSF/ANSI Standard 61, which sets the criteria for product safety. The lined waterways in Delta® faucets help prevent leaching of metals.
With Side Sprayer
With Side Sprayer
Side sprayers let you get the spray right up near what you’re cleaning or filling, without too much splashing. They are ideal for washing vegetables or big pots and pans, or for cleaning the sink itself.
Water-Efficient
Water-Efficient
CalgreenCert Tooltip information here...
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. 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
4-hole 8" installation
Connection Type :
1/2" IPS connection
Flow Rate :
1.80 gpm @ 60 psi, 6.8 L/min @ 414 kPa
Overall Height (in.) :
12
Valve Type:
Washerless stem cartridge
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
REVIEWS
Rated 5 out of
5
by
Versad01 from
Works well
Date published: 2026-07-02
Rated 5 out of
5
by
Misszimm from
Very stylish
The faucet is a great price for the quality you get. It is stylish and looks great in my kitchen. Very easy to install. It's a little smaller than my previous faucet which was the Windemere. I like Delta products because whenever I have had a problem customer service was always helpful and they stand behind their warranty.
Date published: 2026-04-05
Rated 5 out of
5
by
Nan098 from
Great product
I just love it. The water flows softly, I can now wash big pots and pans with room to spare.
Date published: 2026-03-24
Rated 2 out of
5
by
Batman from
Looks good, handles feel like quality
The hand held hose sprayer is weak. It’s a fan like spray and my older Delta was much better. It had a direct powerful spray.
I found out after my purchase that I could have gotten delta free replacement washers and things replaced via you guarantee
I am still thinking of replacing this new faucet & hand sprayer ..it’s frustrating by comparison! Yet, I have got to figure out how to determine the sprayer function direct vs fan spray before I blow more cash. 😤🤷🏻♂️
Date published: 2026-02-12
Rated 2 out of
5
by
dishpro from
not enough pressure
sucks must have restriction valve in it not good pressure
Date published: 2026-02-01
Rated 3 out of
5
by
Llou from
Nice, but...
Nice, but it lowered my water pressure. Also, you have to almost turn the faucets on full power before the water comes out and if you want warm water you almost have to turn both hot and cold on full speed. I like the material the hose is made of, but not enough pressure when using. I hope the sprayer holds up because my last faucet's sprayer I had to replace almost every month. It was a Moen.
Date published: 2025-12-29
Rated 5 out of
5
by
Laurie from
Happy customer
Very sturdy and the sprayer retracts easily!!! My biggest problem with the old faucet..
Date published: 2025-10-06
Rated 1 out of
5
by
Never again from
Poor craftsmanship
We bought this product to replace our kitchen sink faucet, also a Delta, because the sprayer hose connector broke. We bought That faucet in January 2025. , from Lowes We bought a replacement hose there that was supposed to be a replacement for that specific faucet, we still had the box. The adapter for the end nearest the drain was too small. We had no choice but to go buy a brand new faucet kit.
It was extremely frustrating
Date published: 2025-10-01
Q&A
Can this be installed on 3 cm thick countertops?
I plan to install this on my new granite counters, will it fit 1.18" think counters?
Hi, Tofu!
Thank you for your question. Here is a technical specification sheet to show you the max deck thickness for the faucet on your counter top:
https://media.deltafaucet.com/SpecSheet/DSP-K-21987LF%20Rev%20F.pdf
Best Regards,
Rosanna
Date published: 2017-07-20
can this faucet be installed without the sprayer
Dear Mitch,
Thank you for your inquiry! The Delta Foundations Kitchen faucet 21988LF-OB can be installed without the side vegetable sprayer. However, you would need to purchase the RP60295, to cap off the nipple below the faucet.
Best regards,
Tanya
Date published: 2017-03-11
My side sprayer split in the seam Oild Bronze not available?
Hi, Sbt521!
Thank you for your question. The 21988LF-OB sprayer assembly is available. The part number is RP54807OB. Here is a link to the part:
https://www.deltafaucet.com/parts-product-detail?modelNumber=RP54807OB
You can usually find Delta faucet parts at any dealer that sells Delta faucets. Some good places to check can be found on our website under Where To Buy.
http://www.deltafaucet.com/where-to-buy/index.html
To order parts directly from Delta, you may call the toll-free Delta Help Line at 1-800-345-3358. We accept Visa or MasterCard for parts orders over the telephone.
Best Regards,
Rosanna
Date published: 2024-03-28
Is the strainer removable on model #21988lf?
Thank you for your inquiry, Marty! The aerator on the end of the spout of the Delta Foundations Kitchen 21988LF-OB faucet can be unscrewed to be removed.
https://media.deltafaucet.com/PartsDiagram/DPD-K-21987LF_A.pdf
Best regards,
Tanya
Date published: 2024-03-28
Can we replace the 8" spout with a 12" or taller. Please provide part number(s). Thanks John
Hi, John646!
Thank you for your question. We do not have a replaceable 12" spout for this faucet. I do apologize for any inconvenience this may cause.
Best Regards,
Rosanna
Date published: 2024-03-28
Can I hook up a portable dishwasher to this faucet?
Thank you for your question, Suzi! You may connect a portable dishwasher to the spout using the right adapter. We do not make an adapter for this faucet, but the thread size of the spout is 55/64"-27 male.
Best regards, Jon
Date published: 2024-03-28
Howdy, Are the spout, handles, & base of this faucet made of brass, or is the finish applied to a different base metal? I've read that the sprayer is plastic, but is the rest of the faucet all metal? Much obliged, Matt
(Foundations 21988LF) -The spout and handles are NOT internally metal, but instead plastic. This was confirmed to me by a Delta phone representative.
Date published: 2024-03-28
The specs on model 21988lf faucet state 1/2" line from the wall to the facet. Does that get reduced before the water comes out the spout? I have a gravity feed water system with lower water pressure than typical city water systems.NEED 1/2"
Thank you for your question, john! Model 21988lf uses 1/2" IPS connections. There may be a slight reduction on the inlet nipple; however, this model is designed to produce 1.80 gpm @ 60 psi or 6.8 L/min @ 414 kPa. If you are not getting this flow rate, there will be a decreased flow regardless.
Best regards, Edward
Date published: 2024-03-28
PART LIST
PART LIST
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Delta®
Delta® Aerator - 1.8 GPM
List Price:
$27.35
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$29.60
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RP74130
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