Portwood™
Two Handle Centerset Bathroom Faucet in Venetian Bronze
Model#:
25770LF-RB
PRODUCT FEATURES
The Portwood™ Bath Collection’s blend of classic curves and softened angles creates a polished look in the bath. The Delta® Worry-Free Drain Catch is a simple solution to the common problem of pills, jewelry or other valuables washing down the drain. Simply slip the Worry-Free Drain Catch over the pop-up during installation and enjoy peace of mind knowing you’re protected from those “oops” moments. 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.
- 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.
- 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 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® Venetian Bronze faucet finishes are salt fog tested, meaning they withstand a corrosive, chemical solution for over 12 hours, triple the required industry standard, without blistering, cracking or peeling
- CHEMICAL-RESISTANT SURFACE: Bathroom faucet surface is tested to withstand 16 hours of exposure to 7 harsh cleaning chemicals without corroding or discoloring.
- MATCHING DRAIN INCLUDED: A coordinating drain assembly in matching finish is conveniently included in the box
- 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
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
Eco-Friendly
WaterSense® Labeled
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.
Worry Free Drain Catch
Worry Free Drain Catch
The Delta Worry-Free Drain Catch is a simple solution to the common problem of pills, jewelry or other valuables washing down the drain.
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.
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
3-hole 4" installation
Connection Type :
1/2" IPS shank(s)
Flow Rate :
1.2 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
4
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
Bath 1 from
Pretty looking
It’s a good product for my bathroom
Date published: 2026-05-24
Rated 5 out of
5
by
Jeff from
Tall faucet
Very elegant modern design in brush finish that I love. It is a tall faucet that's easy to use without the normal messiness.
Date published: 2025-11-13
Rated 1 out of
5
by
Lee D from
No available aerator for this faucet
I called in today for help finding an aerator for this faucet and was told I cannot buy it on Delta's website because they do not have it available. The supervisor informed me to look at other hardware stores such as Home Depot or Lowes. Both stores do not sell this aerator. This is extremely frustrating that the company who makes this faucet, does not have the hardware available. If you find this review, DO NOT BUY THIS FAUCET.
Date published: 2024-02-14
Rated 2 out of
5
by
Bob the cat from
Drips
Just installed it and the cold water side is leaking through and dripping from the faucet every 5 seconds. Hopefully they will replace the cartridges and springs/gaskets. Very dissatisfied.
Date published: 2023-03-08
Rated 4 out of
5
by
Angelo from
Looking good
Great replacement and installation
Date published: 2022-11-17
Rated 5 out of
5
by
SJam from
Great Features
I purchased this faucet a couple weeks now and I am very pleased to see it installed in my bathroom. This attractive and sleek faucet will keeps you admiring your face basin. Love, love, love it.
Date published: 2022-04-18
Rated 5 out of
5
by
Selly from
First Choice
I was looking for faucet that is attractive and would complement my new basin. This faucet jumps out at me while searching and I am very happy with it.
Date published: 2022-04-13
Rated 5 out of
5
by
Cool cat 1 from
Great made product will last
I bought this 3 weeks ago it’s a great product and it will last a very long time
Date published: 2022-04-01
Q&A
I have six Delta Portwoods in my house, great faucet by the way. On one the handle is getting loose. How do I take it apart without breaking it? And is there a parts list somewhere in case a part is cracked?
Hi Robo_geek, thank you for your interest in the 25770LF!
To remove handles, turn the handle base counterclockwise. Please view the parts breakdown in the link below.
https://media.deltafaucet.com/PartsDiagram/DPD-L-25770LF%20Rev%20A.pdf
Please contact us directly if you have any questions or need additional assistance.
Best Regards,
Themar
Digital Communications Specialist
Date published: 2024-03-28
Purchased Delta Portwood 25770LF chrome at home depot, this faucet came with drain with overflow holes, Sink does not have overflow hole, need drain without overflow hole that will work with this faucet. Home Depot does not sell any.
Hi Jerry,
Thanks so much for contacting Delta Faucet Company about 25770LF! I have included a link to our website showing the recommended drain assembly.
https://www.deltafaucet.com/parts/product/RP47648.html
Please contact us directly if you have any questions or need additional assistance.
Best Regards,
Nicole
Digital Communications Specialist
Date published: 2024-01-31
One of the handles and it’s base slightly rock. It seems a bit loose. How do I fix this? The instructions say you can turn the handle base counterclockwise to remove it but won’t budge. I don’t want to break my brand new faucet. Is there a “how to” video?
Hi Javier,
Thank you for your question about the Delta Faucet model 25770LF Portwood™ Two Handle Centerset Bathroom Faucet In Chrome. We will be happy to assist you as quickly as possible.
Unfortunately, we do not have a video of removing the handle of this faucet model. Yes, the handles are removed by turning the handle base counterclockwise.
Please contact us directly if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you!
Best Regards,
Bryan
Digital Communications Specialist
Date published: 2024-03-28
how do you remove the cartridge to repair a leaky faucet? there is a plastic ring covering part of the bolt holding the cartridge in the stem.
Hi WinP!
Thank you for your question and we are happy to help. To remove the cartridge, you will want to turn the faucet off. Remove the set screw from under the handle with a 1/8th allen wrench, then remove the bonnet nut with a crescent wrench. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2023-04-12
Where can I obtain a new aerator for the Delta Portwood 25770LF sold only at Home Depot?
Hi Lee Philly,
Thank you for your question about the Delta Faucet model 25770LF.
The replacement aerator is part number RP91142-1.2.
You can purchase Delta Faucet products from many local dealers and websites. If a dealer does not carry a specific item in stock, they should still be able to place an order for you. I recommend our store locator.
https://www.deltafaucet.com/where-to-buy
Please reach out with any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Date published: 2026-05-27
The faucet looks nice but I've lost flow. Is this unit rated for low water usage? Is there a throttle piece I can remove? Thank you
Hi John S,
Thank you for contacting Delta Faucet. 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.
Our Delta Faucet Delta PORTWOOD™ Two Handle Centerset Bathroom Faucet In Chrome
MODEL#: 25770LF would need to be flushed, debris or blockage could cause the faucet to have lower than normal flow.
Please shut water supplies off before starting this process. Remove handles by turning the handle base counterclockwise, next you will now see a bonnet nut, please remove it with your wrench. Please take note of how your stem units are installed in the valve. Please lift straight up to pull the stem units out and If you look into the valve, you should see a seat and spring. Please pull these pieces out before we flush.
Next, place the towel behind the back of the faucet, then put the bucket over the top of the towel. Have someone turn the cold water supply on for about 30 seconds to a minute. After this, shut the cold water off and move the bucket and towel to the hot side, flush that out as well. Lastly, remove the aerator and soak with a 50/50 solution of white vinegar and water for about 15 minutes, and make sure to rinse the aerator off with water when completed.
Thank you for being a loyal Delta Faucet customer. Please feel free to call, email, or message us on social if you need anything else.
Best Regards,
Themar
Digital Communications Specialist
Date published: 2024-03-28
How do I order replacement handles for my current product?
Hello Kym!
Thank you for your question and we are happy to help. To order warranty replacement parts for the RP100504SP, please give us a call or send us an email, otherwise, the parts may be ordered directly from our website.
Best Regards,
Carrie
Date published: 2025-01-08
How do I remove the Handle / Escutcheon on a Portwood 4" Center Set #25770LF. Told on phone to hold handle and turn escutcheon clockwise. Cant' do it with hand and wrench will mar finish.
Hello Boston Paul,
Thank you for your question. We are happy to help! For the 25770LF-SP faucet model, the handles can be removed by hand turning the handle bases counterclockwise. The faucet manual can be found here:
https://media.deltafaucet.com/MandI/102256%20Rev%20B.pdf
If there are water deposits causing the handles to be difficult to turn, we recommend soaking the handles in 50/50 white vinegar and water to dissolve the water deposits and loosen the handles. Rinse with water afterward. Please reach out directly if you have any questions or need additional assistance.
Best regards,
Bryan
Date published: 2024-03-28
What aerator do I need to replace the old one
What areator kit do I need for a 25770LF-SP?
Hi Portwood faucet,
Thank you for your question about the Delta Faucet model 25770LF-SP.
A replacement aerator with wrench is part number RP91142-1.2.
Please reach out with any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Date published: 2026-06-24
Both handles and body pop off the cartridge and i can't seem to put them back on. Do the screws inside also help tighten the handles so that they don't over turn?
Hello Customer!
Thank you for your question and we are happy to help. We recommend tightening the screws on the handles with a 1/8th allen wrench and this will help so that the handle does not over turn. If this does not fix the issue, we recommend replacing the stem units in the handles. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2025-02-11
Can you tighten handle? The cold water handle has become loose and comes right off. After putting back on, when I turn on water everything is fine but when turn off, the entire knob moves with it and then you can again just pull the entire knob off.
Hi Valued Customer,
Thank you for your question regarding our Delta Faucet 25770LF. 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.
Tighten the handles by hand turning the handle base clockwise.
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: 2024-01-31
What is the model number for the Pop Up assembly replacement part
Hi CBee,
Thank you for your question about the Delta Faucet model 25770LF.
A replacement pop-up assembly, less lift rod, is available as RP62472.
https://www.deltafaucet.com/parts/product/RP62472.html
Please contact us directly if you have any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Date published: 2024-03-28
What type aerator wrench do I use to remove a stuck aerator? Model 255770LF
Hi
Thank you for your question about the Delta Faucet model 255770LF.
A replacement aerator and wrench is part number RP91142-1.2. Unfortunately, we don't currently sell this item through our website.
You can purchase Delta Faucet products from many local dealers and websites. See our store locator for authorized sellers.
https://www.deltafaucet.com/where-to-buy
Please reach out with any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Date published: 2026-05-11
Our contractor didn’t flush the line and there’s a bunch of gunk in the aerator of our model 25770LF-SP faucet. It makes the sink spray everywhere. I would like to buy a new aerator. How can I do that?
Hi JackCharT,
Thanks so much for contacting Delta Faucet Company!
The PORTWOOD™ Two Handle Centerset Bathroom Faucet MODEL#: 25770LF-SP uses the RP91142-1.2. Parts can be purchased online or locally. Please see our Where to Buy page for help finding dealers in your area or online.
https://www.deltafaucet.com/where-to-buy
Please reach out with further questions!
Best Regards,
Kelley
Digital Communications Specialist
Date published: 2024-03-27
HI,I have a Portwood model#25770lf bathroom faucet,the top lever where you turn on the water is loose,how do I tighten it.Thank you
Hello,
Thank you for your question!
You can tighten the handle you pressing firmly downward on the handle and turning it clockwise.
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2024-01-31
My faucet is driving how do I fix?
Hello dan o,
Thank you for your question. We are happy to help. The 25770LF faucet uses repair kit RP78871. Please reach out directly if you have any questions or need additional assistance.
Best regards,
Bryan
Date published: 2024-03-28
What size key do I need to remove cache aerator in model 25770LF
Hello Manny,
Thank you for your question about the Delta Faucet model 25770LF PORTWOOD™ Two Handle Centerset Bathroom Faucet. I apologize for any difficulty finding this information. We are happy to help!
The aerator can be removed with the included wrench or a replacement wrench and aerator is available as part number RP91142-1.2
https://www.peerlessfaucet.com/kitchen/product/RP91142-1.2
Please reach out directly at customerservice@deltafaucet.com or 1-800-345-DELTA if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer.
Best regards,
Bryan
Date published: 2024-03-28
Where can I get a replacement aerator (RP91142-1.2) for my Portwood faucet (style#25770LF). Can I order one directly from Delta?
Hi Mark!
Thank you for your question and we are happy to help. You can order the RP91142-1.2 directly from our website or by giving us a call. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2023-07-24
I had the bathroom refinished, now the hot water from the faucet, model: 25770LF is only getting lukewarm. No problem with any other faucets or showers. I use a Bosch tankless NG water heater which indicates that the flow rate is too low.
Hi Valued Customer,
Thank you for your question regarding our Delta Faucet. 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 control the temperature. I recommend checking the hot water tank.
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: 2025-01-18
What is the proper gasket/spring kit for the Portwood?
Hi DoesNotLikePlumbing,
Thank you for your question about the Delta Faucet model 25770LF.
The repair kit RP74418 includes replacement seats and springs for this faucet.
https://www.deltafaucet.com/parts/product/RP74418.html
Please reach out with any additional questions!
Best Regards,
Bryan
Date published: 2026-01-29
The handles were loose. I removed both by turning the base. The cold went back on easy. The hot base will go on but not the right base size (smallest) faces out below off handle.
I need a new faucet aerator.
Hi Marlene,
Thanks so much for contacting Delta Faucet Company!
I have included a link to the 25770LF parts diagram below, showing the aerator part RP91142-1.2 which can be purchased locally or online.
https://media.deltafaucet.com/PartsDiagram/DPD-L-25770LF%20Rev%20A.pdf
Please contact us directly if you have any questions or need additional assistance.
Best Regards,
Nicole
Digital Communications Specialist
Date published: 2024-03-28
Is this faucets spout fixed or will it move left & right while in use?
Hi Rich,
Thanks so much for contacting Delta Faucet Company!
The PORTWOOD™ Centerset Bathroom Faucet MODEL#: 25770LF-SP has a fixed spout.
Please reach out with further questions!
Best Regards,
Kelley
Digital Communications Specialist
Date published: 2024-01-31
No matter hot, cold, or both my portwood faucet produces no water until handle(s) are more than halfway on. Is this adjustable?
Please refer to the Technical Specifications to view current flow rate information. Please check for debris in the screen as this is the most common cause of reduced flow. To ensure that you are getting the correct flow rate, please run water into a bucket for 1 minute and measure the amount of water. You may also need to flush the faucet out for debris.
https://media.deltafaucet.com/SpecSheet/DSP-L-25770LF%20Rev%20A.pdf
Best regards,
Themar
Date published: 2024-03-28
I need an aerator for this faucet. What size is it?
Hi Ethan,
Thanks so much for contacting Delta Faucet Company about 25770LF! The RP91142 is M18x1-6g in size and is still available online or locally for purchase.
Please contact us directly if you have any questions or need additional assistance.
Best Regards,
Nicole
Digital Communications Specialist
Date published: 2024-02-08
How do you change the aerator?
Hi Maria,
Thank you for your question about the Delta Faucet model 25770LF-SP.
The aerator is unscrewed with the included wrench. A replacement aerator and wrench are available as part number RP91142-1.2. See here for more information:
https://support.deltafaucet.com/s/article/Removing-a-cache-hidden-aerator
Please reach out with any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Date published: 2024-06-25
Need to replace two Aerators for the two Delta faucets purchased and installed. Can not find Delta Aerator #RP91142-1.2 Is there a replacement part number that works?
Hello David!
Thank you for your question and we are happy to help. The Delta RP91142-1.2 is the correct replacement part. Please contact us directly by giving us a phone call or sending us an email to order repair parts.
Best Regards,
Carrie
Date published: 2025-01-07
What is the part number for the aerator wrench for the Portwood bathroom faucet?
Hello,
Thank you for your question!
Model 25770LF utilizes the RP91142-1.2 aerator wrench.
https://media.deltafaucet.com/PartsDiagram/DPD-L-25770LF%20Rev%20B.pdf
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2024-05-14
I need a replacement aerator plus a wrench for Delta Faucet model 25770LF. Part number RP91142-1.2 gpm It is the Portwood series bathroom faucets. Where can I find this?
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
Date published: 2026-07-23
PART LIST
PART LIST
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![Secondary Image-RP74418]()
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3
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DELTA
DELTA Handle Assembly
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$111.65
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DELTA
DELTA Lift Rod
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$25.40
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$48.95
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Delta®
Delta® Locknuts (2)
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$12.35
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$9.88
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Delta® Plastic Pop-Up Assembly - Less Lift Rod
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$55.60
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$117.55
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DELTA
DELTA Repair Part - Gasket
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$10.35
Online Price:
$8.28
Free Ground Shipping All Orders $49+
RP100513
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.