Foundations®
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Single Handle Centerset Bathroom Faucet in Chrome

Model#: B501LF
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Foundations®
View Full Foundations® Bathroom Collection
Single Handle Centerset Bathroom Faucet in Chrome
Model#: B501LF
List Price: $13940
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standard—saving you money without compromising performance.
  • GUARANTEED QUALITY: Quality is our top priority, so all our centerset bathroom faucets are tested and certified, meeting or exceeding industry codes and standards
  • EASY DIY INSTALLATION: Purposefully designed to install in 5 simple steps, with step-by-step instruction videos and tips available on Delta Faucet’s YouTube channel.
  • 3 HOLE BATHROOM FAUCET: Fits 2-hole or 3-hole 4 in. centerset installations
  • RELIABLE VALVE: Valve cartridge is tested to last at least 500,000 uses to ensure high performance with less drips and a smooth bathroom faucet handle operation.
  • CORROSION-RESISTANT FINISH: Delta® Chrome bathroom faucet finish is intentionally engineered for durability and tested for corrosion resistance to at least 2 times industry standards
  • TESTED AND CERTIFIED: All Delta® bathroom faucet finishes are third-party certified and vigorously tested under extreme conditions to ensure years of dependable use without cracking, peeling, chipping, blistering or changing color over time
  • LIFETIME LIMITED WARRANTY: You can install with confidence, knowing Delta® bathroom faucets are backed by our Lifetime Limited Warranty and repair parts
  • LIVE CUSTOMER SUPPORT: You can rely on us for high quality bathroom fixtures backed by our highly trained customer service team, ready to help through the life of your faucet
  • CORROSION-RESISTANT MOUNT: Durable, long mounting shanks are designed to resist corrosion and accommodate a larger countertop thickness
  • PREVENT SHIFTING: Lock nuts secure bathroom sink faucet base tightly into place to prevent shifting over time
  • EPA-CERTIFIED: WaterSense® labeled bathroom sink faucet uses at least 20% less water than the industry standard without compromising performance
Special Information
Warning Image
California Prop 65 WARNING
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
ADA Compliant
No-Lead Compliant
Water-Efficient
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Product Support, Repair Parts & Technical Specifications
View Technical Specifications
View Maintenance & Installation Sheet
View Parts & Accessories Diagram
Register Product
Resources
Design Files
Installation Information
2 or 3-hole 4" installation
2 or 3-hole 4" installation
Connection Type :
1/2" IPS connection
Flow Rate :
1.20 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
7-1/8
Valve Type:
Ball

INSTALLATION SUPPORT

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REVIEWS
Rated 5 out of 5 by from Super easy to use We purchased three about a month ago to replace existing bathroom faucets that were dual faucets. They work great and they look absolutely beautiful.
Date published: 2018-02-16
Rated 4 out of 5 by from Great faucet for the price This is a really good value faucet. Better than the rest in the industry at this price.
Date published: 2016-12-12
Rated 2 out of 5 by from faucet leaked had to pay plumber to fix it
Date published: 2016-09-24
Rated 5 out of 5 by from as expected I purchased these to install in office building bathrooms (remodel) with light-medium use. They are as expected: weighty--not light and plastic feeling. water saving, good flow, easy to clean. I installed them with a mini POU tankless water heater. All works well.
Date published: 2016-02-28
Rated 4 out of 5 by from fine Ordered 3 of these for my new house. Arrived in good time and work fine. Note, these don't have drains plugs you can close.
Date published: 2014-02-14
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Q&A

I need an aerator for my Delta Model B501LF faucet

Asked by: Vince
Hello, Please accept our sincere apology for the inconvenience you are experiencing. We have reached out to you via email to further assist at this time. Best Regards, Tim Digital Communications Specialist
Answered by: Timothy
Date published: 2026-02-03

very low flow - hot water only

Cold water flow is normal but for the last couple of weeks hot water flow is extremely low. Flow on both sides, in adjacent shower is normal. Would the cartridge "plug up" on one side only? or is it the supply line from water heater? Oh - just noticed - my faucet look the same but does have the drain pop-up.
Asked by: John
Hi John, Thank you for your question. It is possible that some debris could be blocking the hot water flow. First you will want to turn off your water supply. Disconnect the hot water supply line and place the line into a bucket, turn on the hot water and check the water flow at this point. If water flow is low, the stop valve is the most likely issue, if the water flow is good there is probably debris in the faucet. Reconnect the supply line and with the water supply off remove the handle, cap, cam and packing, and the ball assembly from the faucet. Make sure that the seats and springs are clear of debris. Reassembly the faucet, but remove the aerator. Turn the water supply and the faucet on and let the water run for a minute to flush the lines. I have attached the manual for your model below that contains the parts breakdown which will help you with your repair. Thanks, Dave http://www.deltafaucet.com/customersupport/documentation/b501lf.html?document=mi&fromDetailArea=bath&documentIndex=0#flashWrapper
Answered by: DeltaFaucet2
Date published: 2024-03-28

Is there a hole in the faucet for a pop up drain handle?

Asked by: Neil
Thank you for your inquiry, Neil! The Delta Foundations Lavatory B501LF faucet does come with a lift rod hole and cover on the back. https://media.deltafaucet.com/PartsDiagram/DPD-L-B501LF.pdf Best regards, Tanya
Answered by: Delta Faucet
Date published: 2024-03-28

Is the aerator removable for cleaning?

Asked by: Pegs
Hi, Pegs! Thank you for your question. The Delta B501LF faucet aerator is removable. This can be removed by simply unscrewing the aerator from the spout counter clockwise by hand. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2025-11-21

Whats the difference between LF and LF-LH?

Asked by: Doug
Thank you for your question, Doug! The abbreviation "LF" is used to designate Lead Legislation Compliant models. Models with "LH" will not include a drain assembly and thus do not include a lift rod hole. https://media.deltafaucet.com/SpecSheet/DSP-L-B501LF%20Rev%20F.pdf Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28

What is a less pop-up?

This less pop-up feature is listed on several Delta faucets, but I can't find a description of what it is or does?
Asked by: Dan G
Hello Dan G, Thanks for your question! A faucet listed as "less pop up" does not come with a pop-up assembly or a lift rod. I hope this helps! Best Regards, Justin
Answered by: DeltaFaucet9
Date published: 2024-03-28

IF I WANTED TO ORDER THIS FAUCET WITH A 0.5 GPM FLOW RATE, WHAT WOULD THE PART NUMBER BE ? IS THERE A OPTION TO ORDER IT WITH IT ALREADY INSTALLED OR DO I HAVE TO ORDER THE PART AND PUT IT ON THE FAUCET?

Asked by: HANSSEN JONES
Hi, Hanssen Jones! Thank you for your question. Unfortunately, there is not a .5 gpm flow rate aerator option for this faucet. I do apologize for any inconvenience this may cause. Best Regards, Rosanna
Answered by: DeltaFaucet11
Date published: 2024-03-28

I nned replacemnet slotted washers for b501lf

Asked by: Nancy
Hello! Thank you for contacting Delta Faucet Company! The replacement parts for our B501LF is the RP44123. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-12-12
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PART LIST

PART LIST

Image-Master-RP26533

Delta®

Delta® Metal Drain Assembly - Less Lift Rod - Bathroom

List Price: $96.10 - $201.80
Free Ground Shipping All Orders $49+

RP26533

Image-Master-RP72289

Foundations®

Foundations® Plug - Lift Rod Hole Cover

List Price: $11.40 - $16.15
Free Ground Shipping All Orders $49+

RP72289

Image-Master-RP62472

Delta®

Delta® Plastic Pop-Up Assembly - Less Lift Rod

List Price: $55.60 - $117.55
Free Ground Shipping All Orders $49+

RP62472

* Actual pricing may vary and is determined by the selling retailer/wholesaler/dealer.