Trinsic®
View Full Trinsic® Bathroom Collection

Two Handle Widespread Bathroom Faucet in Matte Black

Model#: 3559-BLMPU-DST
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Trinsic®
View Full Trinsic® Bathroom Collection
Two Handle Widespread Bathroom Faucet in Matte Black
Model#: 3559-BLMPU-DST
List Price: $71300
Add to Favorites
Find local Delta® installers
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 which reduces leak points, is less hassle to install and lasts twice as long as the industry standard*. 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. *Industry standard is based on ASME A112.18.1 of 500,000 cycles.
  • 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.  
  • 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
  • 3-hole 4-16" installation
  • Metal pop-up
  • ADA Compliant
  • WaterSense® labeled 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
Diamond Seal® Technology
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
3-hole 4-16" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.20 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
7-3/4
Valve Type:
DIAMOND(TM) Seal Valve

INSTALLATION SUPPORT

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REVIEWS
Rated 1 out of 5 by from squeaky installed in our new bathroom - squeaks every time I turn on the water.
Date published: 2026-06-19
Rated 5 out of 5 by from Love this faucet very nice faucet set and will purchase again!
Date published: 2025-05-01
Rated 5 out of 5 by from Substantial and simple Very substantial, simple design, and sturdy components
Date published: 2025-03-14
Rated 5 out of 5 by from Good price, good quality Delta always gives the look, the price, the quality required for our client projects
Date published: 2024-09-17
Rated 5 out of 5 by from Love this new faucet Sleek look, and the handles turn easily. This bathroom gets a lot of use, and I feel it's up to the task.
Date published: 2024-07-04
Rated 3 out of 5 by from Pretty but not spectacular Two things I do not like about this faucet. One when you wash your face water gets everywhere. I never experienced this before so it must be how the faucet sits in the sink. Second for the cold water side only turning the water off you have to turn it back and forth for the water flow to stop. Look wise it is pretty.
Date published: 2024-06-11
Rated 4 out of 5 by from Very Nice, but drain pull hits wall Beautiful faucet, nice and substantial, quality. My only problem was that the drain pull comes out at too much of an angle and hits the backsplash on the wall. I can't use the drain, had to buy a pop up.. aside from that I love it.
Date published: 2024-06-10
Rated 1 out of 5 by from Bad Rod Lift My contractor installed this faucet with the rod lift. The rod lift is almost impossible to lift and once it does, the paint is scraped off the rod. The contractor adjusted multiple time with no luck of correcting the issue. So, I have an expensive faucet with the rod lift that is not working and with paint scraped off down to the metal. The cost of this faucet one would think it would work properly. I guess I need to replace the rod lift then not use it. The faucet was purchased from a plumbing supply house.
Date published: 2024-05-30
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Q&A

Is the Trinsic faucet 3559-MPU-DST a swivel faucet

Asked by: Edmond
Hi, Edmond! Thank you for your question. The Delta 3559-MPU-DST faucet spout assembly does not swivel. It is stationary. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

 Is it possible to get the matte black color, without the red and the blue dots on them? 

Asked by: Keeks
Thank you for your question, Keeks! The Trinsic Widespread Bathroom Faucet is offered in Matte Black as model 3559-BLMPU-DST however the Red and Blue indicator buttons for this model are not offered in another color currently. We apologize for any inconvenience this may cause. Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28

Does this faucet have a rotating or fixed spout?

Asked by: Winter
Hi, Winter! Thank you for your question. The 3559-MPU-DST spout assembly does not swivel. It is a fixed spout assembly. Best Regards, Rosanna
Answered by: DeltaFaucet11
Date published: 2024-03-28

Is it possible to switch to a different handle in the Delta line

Asked by: Pat
Thank you for your question, Pat. You may change the handles with any H2_ set. https://www.deltafaucet.com/search-results?searchTerm=h2+chrome Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2017-01-19

Hi, I just installed this faucet on a pedestal sink and I love it... except for the visible black pex lines going to the water supply. Do you have a recommendation or product/part that can camoflauge them or replace them?

Asked by: Tory
Hi Tory, Thank you for your question! The RP72130 Decorative InnoFlex Covers can be purchased separately to cover the PEX supply lines. https://www.deltafaucet.com/parts-product-detail?modelNumber=RP72130 Best regards, Jon
Answered by: Delta Faucet
Date published: 2024-03-28

A lot of the other faucets in brushed nickel mention spotfree. Is the stainless color spot free or will it be similar spotting to a chrome faucet?

Asked by: kp123
Hello KP3273, Thank you for your question. The Stainless Steel finish on the Delta Trinsic Lavatory 3559-SSMPU-DST faucet does not have the SpotShield finish at this time. Please see the link below of our finish unit. https://www.deltafaucet.com/service-parts/frequently-asked-questions/finish/primary-content-area/frequently-asked-questions/faq-item-2#answer-27987ea1-77e8-4eee-a9e2-f1fa8c0366fa Best regards, Tanya
Answered by: Tanya
Date published: 2024-03-28

My rooftop patio does not have a hosebib, but needs cleaned.  My upstairs bathroom has a Delta Trinsic faucet.  What is the best way to connect a hose to this faucet?

Asked by: Tim32
Thank you for your question, Robert! The aerator for this model has a thread size of M16.5x1-6g. Although we do not manufacture an adapter for this size, you may find one locally from a plumbing supplier. Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28

does this model have a swivel spout

i am looking for a model that is simple in design with a swivel spout. which models have this feature
Asked by: B
Hi B,Thank you for your question! The 3559 widespread lavatory faucet does not swivel. We do not currently have any wide spread lavatory faucets that swivel. Best regards, Brandis
Answered by: DeltaFaucet7
Date published: 2024-03-28

I have had one of these in my master bath for about 6.5 years. It's always dripped VERRRRRRRY slowly - one drip her 5 minutes or so. Now, though, it's dripping much faster. What could be wrong with it?

Asked by: dank66
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: 2025-01-28

Need an aerator key for this faucett. what size do I need?

Asked by: Debbie26
Hi, Debbie26! Thank you for your question. The Delta RP71260 Aerator Wrench is the correct wrench for the Delta 3559-MPU-DST Faucet. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

I just installed these and the water pressure isn’t as good as other locations in the House is there adjustments that can be made? 

Asked by: Eric
Hello Eric, Thank you for your question. The Delta Trinsic Lavatory 3559-MPU-DST faucet is designed with a flow rate of 1.2 GPM at 60 PSI. If you are getting a lesser flow than that, we would advised removing and cleaning the aerator in the end of the spout. You may also want to flush out the valve body, so that these parts do last as long as possible. Please first turn off the water supply to the faucet. Gather an adjustable wrench, some towels and a bucket. Disconnect the hot side Innoflex line. Move the handle to the full on position, middle temp. Point the hot side Innoflex line into a bucket. Turn on the cold supply valve full. Let a gallon or two flow into the bucket. Shut off cold supply. Check bucket for debris. If no debris, empty bucket and run one more time. Move handle to off position. Reattach hot side line. Turn on both water supply valves. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2024-03-28

We somehow lost 1 of the faucet handles. Are we able to special order a replacement handle? If so, do you have the part number?

Asked by: Matt
Thank you for your question. The handles come in a set and are sold as part number H259CZ. You can order these directly from the warranty center by calling 1-800-345-3358. We are open Monday through Friday 7:00 AM to 7:00 PM central time, and 8:00 AM to 5:00 PM on Saturday. Best regards, Edward
Answered by: DeltaFaucet234
Date published: 2024-03-28

The threaded rod was not installed during assembly of spout base of the Trinsic two handle widespread bathroom faucet.  What size of bolt should I purchase to complete tge installation?

Asked by: Gary
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: 2025-12-29

Is there a way to adjust the handle height? We have a sink with a 2.5" profile. The handles do not clear the top of the basin. Need .5"-1" riser.

Asked by: Dennis
Hi Dennis, Thank you for your question! There is no adjustment for the handles on the 3559-MPU-DST. Best regards, Brandis
Answered by: DeltaFaucet7
Date published: 2024-03-28

Can I buy replacement handles?

Asked by: Needhelp
Hi Needhelp, Thank you for your question about the Delta Faucet model 3559-BLMPU-DST. A set of replacement handles is available as part number H259BL. https://www.deltafaucet.com/parts/product/H259BL.html Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-09-23

What is the flow rate of this faucet?

Asked by: CapeTown
Hello CapeTown, Thank you for your question, I would be happy to assist you. The flow rate of this faucet is 1.2 gallons per minute. Please contact us at 1-800-345-3358 if you have any further concerns. We are open Monday through Friday 7:00 AM to 7:00 PM central time, and 8:00 AM to 5:00 PM on Saturday. Best Regards,Joshua
Answered by: Delta7
Date published: 2024-03-28

Is there something I can use that will remove hard water spots on my matte black Trinsic bath and shower faucets without damaging the finish?

Asked by: Megan
Hi Megan! Thank you for your question! We always recommend cleaning Delta faucets with a 50/50 solution of white vinegar and water to ensure the product will stay clean yet leave the finish undamaged. Best Regards, Tim
Answered by: Delta
Date published: 2024-03-28

We installed these in matte black in our bathrooms when we built our house in 2019. The finish is chipping off of the one installed in our master bath. What is the warranty for this issue?

Asked by: George15
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: 2025-11-13

Can i change the handles on Trinsic two handle widespread bathroom faucet to Ceramic Hot/Cold ceramic handles and do you make the handles?

Asked by: Diane
Hi Diane, 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 Trinsic® Two Handle Widespread Bathroom Faucet In Matte Black MODEL#: 3559-BLMPU-DST handles can be changed with any H2 handle. Please see the other set of handles in the parts breakdown in the link below. https://media.deltafaucet.com/PartsDiagram/DPD-L-3559-MPU-DST%20Rev%20D.pdf 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
Answered by: Customer Service
Date published: 2024-03-28

Do you sell a replacement spout for the Delta Trinsic Widespread 3559-BLMPU-DST? The existing spout is leaking internally and running down the pipe inside the bathroom cabinet. Faucets are ok, it's the spout that's an issue and I don't see anyway to take 

Asked by: Kevin
Hello Customer! Thank you for your question and we are happy to help. The spout is not available separately. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2025-12-04

How do I adjust the height of the handles of this faucet? I can't seem to get them flush with the mount. I saw an answer saying that the end valve heigh could be adjusted but I can't figure that out.

Asked by: Jonathan
Hi Jonathan, Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing with your Two Handle Widespread Bathroom Faucet In Matte Black MODEL#: 3559-BLMPU-DST. Here is what we can do to resolve your issue for you. Please contact us directly for further assistance in the readjustment of your end valves. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Best Regards, Nicole Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

What's the aerator mm size? M16.5?

Asked by: Thread size
Hi Thread size, Thank you for contacting Delta Faucet Company! The aerator for our 3559-BLMPU-DST is RP71260-1.2, RP73805 (1.0 GPM), and RP73806 (0.5 GPM) and the thread size is M16.5x1-8g. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-07-03

Do you offer black buttons in lieu of the red and blue buttons on the handle trims?

Asked by: jtheo
Hello Jtheo, Thank you for contacting us, I would be happy to help you. The red and blue indicator buttons for the Delta Trinsic Lavatory 3559-MPU-DST model are not offered in another color currently. Please contact us back if you have any questions or need further assistance.  Best Regards,  Nicole
Answered by: Delta7
Date published: 2024-03-28

I have a loose faucet handle. How do I tighten it? Thanks a lot!

Asked by: Stephen
Hi Stephen, I apologize for the issue you are experiencing and I am happy to help you. You can remove the set screw button cover on the outside of the handle with a small flathead screwdriver. You can then tighten the handle set screw using a 3/32" Allen wrench. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-01-31

Is there a version of this without the red and blue temperature dots.

Asked by: Samtom
Hello Samtom! Thank you for contacting us at Delta Faucet! I apologize for this information not being available to you but I will be happy to help! Unfortunately, this Delta Faucet 3559-BLMPU-DST Trinsic® Two Handle Widespread Bathroom Faucet does not feature a version with red and blue buttons for the handles. We apologize for any inconvenience this may have caused. Please contact us directly if further assistance is needed at this time.  We appreciate your loyalty to Delta Faucet Company. Best Regards, Tim
Answered by: Delta
Date published: 2024-03-28

The sink I have doesn’t have a neck for the drainage is there a different way? 

Asked by: Tina
Hello Tina, Thank you for your question about the Delta Faucet model 3559-BLMPU-DST Trinsic® Two Handle Widespread Bathroom Faucet In Matte Black. I apologize for any difficulty finding this information. I know that can be frustrating. We are happy to help! If your sink cannot use the included pop-up drain and lift rod, we recommend a push pop-up drain. Models are available without overflow holes as 72172-BL or RP101632BL. Models with holes for a sink with an overflow are available as 72173-BL or RP101630BL. Please reach out 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
Answered by: Customer Service
Date published: 2024-03-28

I want to confirm the spout for the Trinsic widespread 3 hole faucet 3559-MPU-DST does swivel. I see it listed in a product feature on line but it's not indicated on the print out or spec sheet. When I view this faucet on Build it indicates it as fixed

Asked by: Wish
Hi Wish, thank you for contacting Delta Faucet Company! The Delta 3559-MPU-DST faucet spout assembly does not swivel. It is stationary. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Engagement Specialist
Answered by: Customer Service
Date published: 2024-03-28

The horizontal rod to lower and lift the sink plug is too short to extend behind our sink. Is there a way to purchase or receive a longer horizontal ball rod so that we can attach the drain plug properly so that it will lift up and down?

Asked by: Richard
Hello Richard, Thank you for contacting Delta Faucet Company! I am sorry this information was not readily available, and I am happy to help you! Our Delta Faucet TRINSIC® Trinsic® Two Handle Widespread Bathroom Faucet In Matte Black MODEL#: 3559-BLMPU-DST includes a 6 1/8" standard horizontal rod, however, we have a 10 1/8" horizontal rod RP33805. Please see the link below. https://www.deltafaucet.com/parts/product/RP33805.html Thank you for being a loyal Delta Faucet customer. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

Hi. I recently moved into a house that has a Trinsic lavatory faucet, & I need to remove the aerator. Although I have the aerator wrench, all the teeth are missing from the aerator--I can see where they were, but they're all broken off. Options? Thanks.

Asked by: Ughh
Hello Customer! Thank you for your question and we are happy to help! For the Delta Model 3559-BLMPU-DST with a stuck aerator, we recommend trying needle-nose pliers to remove the aerator without the key. You will need to replace the aerator which is RP71260. With any further questions or concerns, please do not hesitate to reach out to us directly. Thank you for being a loyal Delta customer. Best Regards, Carrie
Answered by: Delta7
Date published: 2024-03-28

I have all Trinsic in my master bath and one of the sinks, the handles are hard to turn. Much harder than the other sink. What could be the cause of that? We built the house only a few years ago. Some of my Nicoli handles are that way as well.

Asked by: Brandon
Hi Brandon, Thank you for your question about the Delta Faucet model 3559-BLMPU-DST. Please accept our apology for the inconvenience you are experiencing. We are happy to help! I recommend flushing the faucet with the aerator removed. Run the water for a minute to help clear trapped sediment or debris. If the issue remains, the RP60400 valve cartridge may need to be replaced. Please reach out for further assistance or with any additional questions! Best Regards, Bryan
Answered by: Delta
Date published: 2026-01-27
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PART LIST

PART LIST

Image-RP73805

Trinsic®

Trinsic® Aerator & Wrench - Water-Efficient - 1.0 GPM

List Price: $27.85
Online Price: $22.28
Free Ground Shipping All Orders $49+

RP73805

4.67 3
Image-Master-H259

Trinsic®

Trinsic® Metal Lever Handle Set - 2H Bathroom

List Price: $106.60 - $161.75

H259

Image-RP73806

Trinsic®

Trinsic® Aerator & Wrench - Water-Efficient - 0.5 GPM

List Price: $27.85
Online Price: $22.28
Free Ground Shipping All Orders $49+

RP73806

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-RP60457

Leland®

Leland® W-Connector

List Price: $43.30
Online Price: $34.64
Free Ground Shipping All Orders $49+

RP60457

Image-RP60400 Secondary Image-RP60400

DELTA

DELTA DIAMOND™ Valve - 2H

List Price: $46.65
Online Price: $37.32
Free Ground Shipping All Orders $49+

RP60400

3.68 22
Image-RP25620

Delta®

Delta® Set Screw

List Price: $6.45
Online Price: $5.16
Free Ground Shipping All Orders $49+

RP25620

4.21 14
Image-RP12517

Delta®

Delta® Horizontal Rod

List Price: $22.50
Online Price: $18.00
Free Ground Shipping All Orders $49+

RP12517

2.86 7
Image-RP73590

Trinsic®

Trinsic® End Valve - Widespread

List Price: $175.05
Online Price: $140.04
Free Ground Shipping All Orders $49+

RP73590

Image-RP47030

Leland®

Leland® Wrench and Nut

List Price: $10.00
Online Price: $8.00
Free Ground Shipping All Orders $49+

RP47030

1.00 2
Image-RP12516

Delta®

Delta® Strap w/ Screw

List Price: $18.45
Online Price: $14.76
Free Ground Shipping All Orders $49+

RP12516

Image-RP73165

Trinsic®

Trinsic® Button Set - Red & Blue

List Price: $33.20
Online Price: $26.56
Free Ground Shipping All Orders $49+

RP73165

Image-RP73168

Trinsic®

Trinsic® Gaskets - Spout & Handle

List Price: $26.70
Online Price: $21.36
Free Ground Shipping All Orders $49+

RP73168

1.00 1
Image-RP6142

Delta®

Delta® Gasket

List Price: $12.35
Online Price: $9.88
Free Ground Shipping All Orders $49+

RP6142

2.00 1
Image-Master-H258PC

Trinsic®

Trinsic® Handle Kit

List Price: $228.70 - $327.40

H258PC

Image-RP6140

Delta®

Delta® Nut & Washer - Drain Assembly

List Price: $25.00
Online Price: $20.00
Free Ground Shipping All Orders $49+

RP6140

BUNDLES FEATURING THIS PRODUCT

Only at Online Retailers
Image-Master-FVS2-TR0201
Only at Online Retailers

Trinsic®

Trinsic® Widespread Lavatory Faucet with Shower Trim Bundle - 14 Series

List Price: $770.30 - $1,141.00
Standard Finishes

FVS2-TR0201

Only at Online Retailers
Image-Master-FVS3-TR0201
Only at Online Retailers

Trinsic®

Trinsic® Widespread Lavatory Faucet with Shower Trim and Rough Bundle - 14 Series

List Price: $858.50 - $1,229.20
Standard Finishes

FVS3-TR0201

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