Single Handle Bathroom Faucet in Chrome

Model#: 559LF-GPM-MPU
Single Handle Bathroom Faucet in Chrome
Model#: 559LF-GPM-MPU
List Price: $34990
PRODUCT FEATURES
Inspired by the sleek elegance of modern European design, the Trinsic® Bath Collection completes the look of any contemporary bath, from classic to rustic. Delta® faucets with DIAMOND Seal® Technology perform like new for life with a patented design that reduces leak points, is less hassle to install and lasts twice as long as the industry standard. Delta WaterSense® labeled faucets use at least 20% less water than the industry standard — helping you save water without compromising performance. You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty.
  • DIAMOND Seal® Technology is less hassle to install and helps your faucet perform like new for life, reducing leak points and lasting twice as long as the industry standard
  • Everything you need is together in one convenient box, including integrated InnoFlex® PEX supply lines
  • Fits 1- or 3-hole 4-inch installations
  • Optional deck plate included for 3-hole installations
  • Optional red/blue temperature indicator ring included
  • Metal push pop-up drain assembly in matching finish (included) is ADA compliant and simple to install, operate and clean
  • ADA compliant
  • WaterSense® labeled faucet uses at least 20% less water than the industry standard without compromising performance
  • Rigid spout does not swivel
  • 3/8-inch compression fittings
  • Backed by Delta Faucet's Lifetime Limited Warranty
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
ADA Compliant
No-Lead Compliant
Diamond Seal® Technology
Documents & Specs
Installation Information
1 or 3-hole 4" installation
1 or 3-hole 4" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.0 gpm @ 60 psi, 3.8 L/min @ 414 kPa
Overall Height (in.) :
6-1/2
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
Rated 2 out of 5 by from Not what expected Looks nice. But I didn’t realize the water only comes out as a spray, not a normal stream.
Date published: 2024-09-08
Rated 5 out of 5 by from Delta faucet Item arrived when it was scheduled in perfect condition!!! Great selection & service
Date published: 2024-04-07
Rated 5 out of 5 by from Perfect faucet Love this simple faucet!!! The water flow is very quiet!
Date published: 2023-08-13
Rated 4 out of 5 by from Faucet Easy to use and install. Looks great with latest trend in marble and bathroom Surfaces
Date published: 2023-04-22
Rated 5 out of 5 by from Beautiful update Purchased for a client in conjunction with other Delta Trinsic bath fixtures. Excellent quality. Finish is even and color is true between different fixtures.
Date published: 2023-04-13
Rated 5 out of 5 by from Hollywood Glam! This faucet is perfect. Fits the Hollywood glam decor I was going for in my half bath.
Date published: 2023-03-19
Rated 3 out of 5 by from Delta Trinsic Single Hole Faucet This model of Trinsic does not include 2 dots silkscreened to the top cap which indicates cold and hot water. ( red & blue dots) All the other Trinsic bath, shower sets, tub etc faucets I have used include these 2 colored dots. Even the picture in this review page shows the 2 colored dots but it is not on the product. Instead this model has an all chrome top without the dots, and so to indicate hot and cold it includes a plastic color coded ring that you must insert under the top cap, by pulling up on it,removing it completely, and then removing the bonnet ring, placing it. then placing the 2 parts back on top that must snap back into place. HUH?? yes! Well, this is an accident waiting to happen as the top of the faucet can develop a leak from the pressure of the pull to remove the top. There is absolutely no cost saving in manufacturing to change the cosmetic look so why was this done?? Furthermore, there is no indication in any of the literature or photos that the traditonal , trademark and forever Trinsic 2 colored dots are not on this caps model. Perhaps some people want an all chrome top without colored dots? WHY? but the dots are so small I cannot see this being a requirement. Someone messed up in product marketing.. As a contractor I have installed dozens of these and the lack of the top cap color code is a major oversight. I use this series in all contemporary & transitional design homes and the look is outstanding so much so that you are seeing knock offs everwhere these days. I recommend the series & the brand but not this model.
Date published: 2023-03-17
Rated 5 out of 5 by from Good quality Great quality, simple look when you have shallow sink
Date published: 2023-03-06
Rated 4 out of 5 by from Nice, quiet but not very strong. Great look, easy to install and decent water flow. I appreciate that it is quiet but wish it had more pressure and water flow volume. It's soft on the hands but only washes hands with scrubbing. I've had it installed for about 60 days and it hasn't malfunctioned. I wish the price was more afordable but all in all I've enjoyed this and received many compliments.
Date published: 2023-02-23
Rated 5 out of 5 by from Pleased! Very pleased with the style and color
Date published: 2023-02-19
Rated 4 out of 5 by from Good bang for the buck This is a sleek looking faucet and adds a modern touch to my new vanity. The finish is beautiful but spots appear on it, almost like a tarnish. I’ma perfectionist so I’m wiping it constantly. It’s not a huge deal but a minor annoyance.
Date published: 2022-10-10
Rated 4 out of 5 by from Love the clean design! Not sure how sturdy the drain stop pull is - but otherwise love it!!
Date published: 2022-07-16
Rated 5 out of 5 by from Delta Faucet Well made and beautiful color
Date published: 2022-04-21
Rated 5 out of 5 by from Just right It's sturdy and nice. Feels well built and looks perfect on my vanity with my stainless sink.
Date published: 2022-02-10
Rated 5 out of 5 by from beautiful color champagne gold is beautiful, neutral
Date published: 2022-02-06
Rated 5 out of 5 by from Delta Trinsic is awesome This is a good looking sink faucet and works well with all the matte black delta Trinsic that I have throughout my bathroom. very modern and sleek
Date published: 2022-02-02
Rated 5 out of 5 by from Simple & classy Simple and classy. Controls operate smoothly. The lead hoses are slightly long but makes installation easy. Adapter (escutcheon plate) for three hole sinks is available through delta.
Date published: 2021-12-12
Rated 5 out of 5 by from Love these faucets! Ordered in matte black and they look beautiful. Great quality and sturdy product. Water comes out very smooth which is nice, little splash which I love. Great faucet and great quality
Date published: 2021-11-30
Rated 5 out of 5 by from Faucet Exactly as pictured. Nice, heavy faucet. Looks great in my guest bathroom
Date published: 2021-10-19
Rated 1 out of 5 by from Did not live up to my expectations. The handle has developed a lot of play in it after a few months of use. Very disappointing.
Date published: 2021-09-23
Rated 5 out of 5 by from Love the ease of operation I didn’t realize that the ability to shut off the water with just your forearm (rather than wet hands) was going to be game-changing! Stays clean, and water spots have been wiping off with ease. We’ve had them in place about a month, and I’d buy them again!
Date published: 2021-09-06
Rated 5 out of 5 by from This is worth buying This is a well made, durable and works well.
Date published: 2021-08-28
Rated 4 out of 5 by from Color A very nice faucet! Design is very soft and modern. Pros and cons to the unique color. Pro: it’s beautiful and eye catching. Con: there is not enough bathroom product to support it! Think, mirror, light fixture, curtain rod… we had to go above and beyond to try to get everything to blend. But overall still Happy with the color!
Date published: 2021-08-22
Rated 5 out of 5 by from Faucet Beautiful high quality faucet.
Date published: 2021-07-14
Rated 4 out of 5 by from Drain stop Drain stop not working. Frustrating
Date published: 2021-06-27
Rated 4 out of 5 by from Modern faucet Style and quality of the fixture is great. It does have a tendency to show water marking.
Date published: 2021-06-02
Rated 1 out of 5 by from Great faucet but can't stop leaking around drain We have installed many faucets over the years, but never one that recommends silicone caulk vs. plumbers putty under the sink flange. Regardless, we did as the instructions said....about 4 times per sink now....and cant stop the leaking.
Date published: 2021-05-26
Rated 5 out of 5 by from Custom hose length or stock, your pick. Great product! Everything provided to install without any issues. Set comes with extended length hoses but it also provides the ability to shorten yourself. This gave me a very nice custom fit! Great quality from Delta.
Date published: 2021-03-08
Rated 5 out of 5 by from Works well, even with a tiny sink It’s attractive and functional, works well with a tiny sink.
Date published: 2020-10-28
Rated 1 out of 5 by from Leaky Faucet Dont' Buy Purchased 2 Of these for a new bathroom. We just had to replace the second one shortly after installation. Both were leaky! I would not recommend. See picture for proof.
Date published: 2020-10-26
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Q&A

do you have cad files for this faucet

Asked by: brad
Hi Brad, Thank you for your question! The CAD files are available under the Product Support, Repair Parts, and Tech Specs tab. Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2024-03-28

Does the drain have overflow capability?

Asked by: Brooke
Hi, Brooke! Thank you for your question. The Delta 559LF-GPM-MPU faucet metal pop up drain assembly does include overflow holes. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

Our old plate is 6 in. Long. Will the trinsic faucet for (sink) work with that? I ordered Trinsic on Sat. May 25, 2019 And just realize all your faucets say fit 3 to 4 in I need to cancel order if won't work Thank you

Asked by: Marylene
Thank you for your question, Marylene! I apologize for any confusion and I am happy to clarify. This model can be installed as a 1 or "single hole" installation or as a 4" (4 inches from each center of the installation hole to the next hole center) installation when using the included optional 3-hole 6" escutcheon plate which will also cover your existing holes. https://media.deltafaucet.com/SpecSheet/dsp-l-559lf-mpu_F.pdf Best regards, Edward
Answered by: DeltaFaucet234
Date published: 2024-03-28

Delta 559LF Trinsic installation. Eschuteon used; faucet sits on eschuteon. One hole sink surface.  Do I use the white rubber gasket between the faucet and the eschuteon in one-hole eschuteon installation?  Or gasket only w/out use of eschuteon?

Asked by: Daniel
Thank you for your question, Daniel! If you are not using the escutcheon, then you will need to use the single hole gasket provided, however if you are installing this model with the three hole escutcheon, even on a single hole installation, you will not use this gasket but will still need to use the three hole gasket. The information on installing this faucet as a three hole mount or single hole mount can be found on pate 3, Step 1 of the Maintenance and Installation manual below. https://media.deltafaucet.com/MandI/86674%20Rev%20D.pdf Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28

I purchased this faucet for a small sink with no overflow. Can the drain be installed?

Asked by: Joe S
Good morning Joe S! Thank you for your question! The drain for this faucet does have an overflow, so we would not recommend installing it in a sink that does not have an overflow. We apologize for the inconvenience. Please contact us back for any further questions. Best Regards, Frank
Answered by: Frank
Date published: 2024-03-28

HOW DO YOU CHANGE THE CARTRIDGE ON THIS FAUCET

Asked by: JEFF
Hello JEFF, Thank you for your question! I am happy to help you! Looking into this, I have found instructions to replace the cartridge to the Delta Faucet TRINSIC® Single Handle Bathroom Faucet MODEL#: 559LF-GPM-MPU. Please refer to the information below. I apologize again for any inconvenience this may cause. Please shut off the water supplies, gather your 1/8" allen wrench, wrench, and strap wrench before we begin. 1. Please remove your handle with the 1/8" allen wrench. There may be a button you can remove with your fingernails first. 2. Once you remove the handle, you should see the cap or sleeve assembly. Remove this with your strap wrench if you cannot remove it with your hand. 3. After the cap or sleeve has been removed, you should see a brass bonnet, please use your wrench to remove this part. 4. Your cartridge is now free to be removed. Please ensure there is no debris on the puck piece inside the valve. If there is, please grab q-tips or paper towels to clean it out. 5. You are now able to install your new cartridge. Thank you for being a loyal Delta customer. Please contact us back for any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

We have two sinks, both with a 559LF-GPM-MPU fixture. The flow from one faucet is about 1/2 gpm. I can't tell if the aerator is clogged or why the flow is so low.

Asked by: James
Hello! Thank you for contacting Delta Faucet Company! We apologize for the issues you are experiencing and we are happy to help! We have reached out to you directly to further assist you with this matter. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2026-01-30

Where can I buy the tool to remove the aerator in this faucet

Asked by: Tommy
Hello Tommy! Thank you for your question and we are happy to help. We apologize for this information not being readily available to you. The Delta Faucet Trinsic® Single Handle Bathroom Faucet In Chrome MODEL#: 559LF-GPM-MPU aerator removal tool is part number RP71260 and can be ordered through us. 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, Carrie
Answered by: Delta7
Date published: 2024-03-28
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