Two Handle Widespread Bathroom Faucet in Matte Black

Model#: 3564-BLMPU-DST
Two Handle Widespread Bathroom Faucet in Matte Black
Model#: 3564-BLMPU-DST
List Price: $57000
PRODUCT FEATURES
The Delta® Ashlyn® collection blends timeless design with dependable, long-lasting performance. Powered by DIAMOND Seal® Technology, the diamond-embedded valve helps reduce leak points and keeps your faucet performing like new for life, lasting up to twice as long as the industry standard. InnoFlex® PEX supply lines add durability by keeping water safely contained within the faucet. WaterSense® labeled for efficient performance that uses at least 20% less water, Ashlyn delivers everyday reliability you can feel good about—backed by Delta’s Lifetime Limited Warranty.
  • LASTS 2X LONGER: 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
  • 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.
  • LEAK-FREE SUPPLY LINES YOU CAN TRUST: Delta® PEX supply lines deliver long-lasting durability and are tested to withstand 20% more extreme pressure for 1,000 hours without leaking — far beyond plumbing standards.*
  • WATER EFFICIENT: Delta® WaterSense® labeled faucets use at least 20% less water than the industry standard—helping you save water without compromising performance.
  • READY FOR INSTALLATION: Everything you need is together in one convenient box, including integrated InnoFlex® PEX supply lines
  • ADA-COMPLIANT DESIGN: ADA-compliant lever handles make it easy to adjust volume and temperature
  • BUILT TO LAST: Quality is our top priority, so all our products must meet stringent quality and performance standards
  • LIFETIME LIMITED WARRANTY: You can install with confidence, knowing all Delta kitchen faucets are backed by our warranty
  • FLEXIBLE INSTALLATION: Fits 3-hole, 4-16 inch installations
Special Information
Warning Image
California Prop 65 WARNING
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
EZ Anchor®
ADA Compliant
No-Lead Compliant
Diamond Seal® Technology
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
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.) :
5-1/4
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
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Q&A

Very stiff drain lifting mechanism on my matte black Ashlyn 3564. Can I lubricate? Ideas?

Asked by: Steve
Hello Valued Customer, Thank you for contacting Delta Faucet Company! The horizontal rod on the pop-up below the counter may be too tight to move. Loosen the nut just a little so there is no leaking. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-03-19

How can I remove the aeration part from the faucet?

Asked by: JuJu74
Hello Customer! Thank you for your question and we are happy to help. The Delta 3564-MPU-DST aerator can be removed with the tool RP54977-1.2. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2025-04-07

How to change cartridge on 3564 faucet

Asked by: Roy p
Hi Roy p, Thanks so much for contacting Delta Faucet Company! The ASHLYN® MODEL#: 3564-MPU-DST handles have a button covering the set screw which would need to be loosened to remove the handle. Please see the link below, page 5 for installation instructions. https://media.deltafaucet.com/MandI/77310%20Rev%20I.pdf From there you can remove the bonnet and anchor nuts, then pull straight up on the valve assembly. Install valve assembly correctly for proper handle rotation. Replacement DST valves are shipped in the HOT orientation. For COLD valve operation, lift the stop, rotate it 90 degrees clockwise and push it back down into position. Install valve with arrow toward spout. Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

I need to order a plate that the handle sits on mine is bent. I don't see it in the parts list what do I do.

Asked by: Tina
Hello Tina, Thank you for contacting Delta Faucet Company. I am sorry to hear that your Ashlyn® Two Handle Widespread Bathroom Faucet With EZ Anchor® In Chrome MODEL#: 3564-MPU-DST handle base is bent, which can be very frustrating. I am so glad that you contacted us, so we can get this taken care of for you! I have included the parts diagram link showing the handle base replacement part number is RP77420, please see the link below. https://media.deltafaucet.com/PartsDiagram/DPD-L-3564-MPU-DST_A.pdf Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

Where is the Ashlyn bathroom sink faucet made?

Asked by: Mike
Hi Mike, Thank you for your question about the Delta Faucet model 3564-RBMPU-DST Ashlyn® Two Handle Widespread Bathroom Faucet With EZ Anchor® In Venetian Bronze. We will be happy to assist you as quickly as possible. As a global manufacturer, we source and assemble a number of parts around the world. No matter where in the world our products are sourced, manufactured, or assembled, they are built to Delta Faucet Company's exacting specifications and are quality tested to ensure long-lasting performance. The location information on the back of the box will tell you where your specific faucet model was made. 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
Answered by: Customer Service
Date published: 2024-03-28

which aerator wrench do I need for this faucet. none came with the house

Asked by: Linda
Hello Valued Customer, Thank you for contacting Delta Faucet Company! The 3564-MPU-DST uses a 3/32" inch allen wrench to remove and tighten the handles. 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: 2024-02-16

We purchased the Ashlyn 3564 faucet to use on our pedestal sink several months ago. As the remodel winds down, our plumber has informed us that the sink has 1 1/8 inch holes and the faucet requires 1 1/4 inch holes. Any suggestions? love this faucet.

Asked by: AmyS
Hello AmyS, Thank you for contacting us, I would be happy to help you. For model 3564-MPU-DST, we require a minimum of 1 1/4". Unfortunately there is nothing else that can be done, the EZ anchor is what holds the faucet to the sink and it needs the hole to be a specific size. Please contact us back if you have any questions or need further assistance.  Best Regards,  Nicole
Answered by: Delta7
Date published: 2024-03-28

Can I buy just the set screw for the Ashlyn widespread handle?

Asked by: Kevin076
Hi Kevin076, Thanks so much for contacting Delta Faucet Company! The set screw is not a separate purchase but it is part of the handle assembly, H264. Please reach out with further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

I am trying to clean the aerator from build up on 3564-SSMPU-DST I see two screws underneath the spout which helped separate the spout, but I am worried that if I pull too hard to expose the aerator that I might break something. do you have a video?

Asked by: marc zak
Hello Marc Zak! Thank you for contacting us at Delta Faucet! I will be happy to help! The aerator must be removed with the included RP54977 aerator wrench. We then recommend soaking the aerator in a 50/50 solution of water and white vinegar. Please contact us directly if further assistance is needed at this time. Best Regards, Tim
Answered by: Delta
Date published: 2024-03-28

I have the Ashlyn Stainless finish collection, which states having the brilliance finish.  I have frequent water spots.  Do you have recommendations? 

Asked by: Saltyfrog
Hi Saltyfrog, Thanks so much for contacting Delta Faucet Company! Always blot dry any water from the faucet surface of the ASHLYN® Bathroom Faucet MODEL#: 3564-SSMPU-DST after use. Allowing water to evaporate on the surface can lead to a build-up of mineral deposits. Cleaning with a damp non-abrasive sponge and buffing it dry with a clean soft cloth should help keep your product looking beautiful. To remove water spots, use warm water and a soft, damp cloth. Hard water stains may be removed using a 50/50 solution of white vinegar and water. Make certain that you rinse thoroughly with water afterward. If additional cleaning is required, all of our finishes may be cleaned with the following household cleaners: Formula 409® Antibacterial All-Purpose Cleaner, Fantastik® All-Purpose Cleaner, or Windex® Original Glass Cleaner when used according to the manufacturers' instructions for use. Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Can you supply or can i buy the red and blue handle set screw covers? Plumber lost them during the install process.

Asked by: Jo Jo
Hello Customer! Thank you for your question and we are happy to help. The RP52658 are the correct repair parts for the red and blue buttons. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2026-01-12

I just installed the DeltaAshlyn 1.2 GPM Widespread Bathroom Faucet with Pop-Up Drain Assembly. I like the look of it but the water comes out too fast. I am looking for an aerator or another way to slow down the flow so the user doesn't get splashed.

Asked by: Rebecca
Hi Rebecca, Thanks so much for contacting Delta Faucet Company about the 3564-SSMPU-DST! This faucet has a 1.2 GPM flow rate, we would recommend to slightly close the hot and cold shut off to bring the flow rate down. We would ask you to open both valves fully, then turn down equally on both hot and cold. Please contact us directly if you have any questions or need additional assistance. Best Regards, Nicole Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

How do you access the set screw to tighten the handles without damaging the red and blue marker covers

Asked by: hts9
Hello! You will need to remove the red/blue set screw covers with a small flathead screwdriver or similar tool to access the set screw. Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com if an issue occurs with the red/blue covers. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-04-30
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PART LIST

PART LIST

Image-RP54977-1.2

Delta®

Delta® Aerator - Water-Efficient w/ Wrench - 1.2 GPM

List Price: $22.35
Online Price: $17.88
Free Ground Shipping All Orders $49+

RP54977-1.2

5.00 1
Image-Master-RP101630PC

DELTA

DELTA Metal Push-Pop With Overflow

List Price: $108.00 - $158.20
Free Ground Shipping All Orders $49+

RP101630PC

Image-Master-RP104163PC

Ashlyn®

Ashlyn® Spout Escutcheon & Gasket

List Price: $30.85 - $48.35

RP104163PC

Image-RP101424

DELTA

DELTA Bonnet Net

List Price: $16.00
Online Price: $12.80
Free Ground Shipping All Orders $49+

RP101424

Image-RP83791

Ashlyn®

Ashlyn® Set Screw Covers

List Price: $11.65
Online Price: $9.32
Free Ground Shipping All Orders $49+

RP83791

5.00 1
Image-RP54977

Lahara®

Lahara® Aerator - Water-Efficient w/ Wrench - 1.5 GPM

List Price: $21.25
Online Price: $17.00
Free Ground Shipping All Orders $49+

RP54977

3.67 9
Image-RP6052

Delta®

Delta® Gasket

List Price: $11.70
Online Price: $9.36
Free Ground Shipping All Orders $49+

RP6052

5.00 1
Image-RP41896

Delta®

Delta® Glide Ring - Small

List Price: $17.60
Online Price: $14.08
Free Ground Shipping All Orders $49+

RP41896

Image-RP60457

Leland®

Leland® W-Connector

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

RP60457

Image-Master-H264

Ashlyn®

Ashlyn® Metal Lever Handle Set

List Price: $86.30 - $139.50
Free Ground Shipping All Orders $49+

H264

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-RP60456

Leland®

Leland® Nut & Washer - Spout

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

RP60456

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