Two Handle Centerset Bathroom Faucet in Chrome

Model#: 2551-MPU-DST
Two Handle Centerset Bathroom Faucet in Chrome
Model#: 2551-MPU-DST
List Price: $48500
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. *Industry standard is based on ASME A112.18.1 of 500,000 cycles.
  • 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" installation
  • Metal pop-up
  • ADA Compliant
  • WaterSense® labeled faucet uses at least 20% less water than the industry standard without compromising performance
  • Rigid spout
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
Installation Information
3-hole 4" installation
3-hole 4" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.20 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
6-5/8
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
Rated 4 out of 5 by from The Perfect Transitional Faucet I’ve used the Dryden on many projects and in different finishes in 4 and 8 spreads. It’s the perfect transitional faucet
Date published: 2025-06-09
Rated 5 out of 5 by from Looks can be receiving Looks and functions perfect. Comes with a 4" tailpipe. I needed a 6" and the threads looked similar but would not fit. Added an adapter and all is well.
Date published: 2024-04-08
Rated 1 out of 5 by from Advise not to buy this finish Warning: This ‘stainless steel’ finish water spots terribly and so looks ‘dirty’/ in need of cleaning, although clean. It is very difficult to wipe for a smooth clean look. Wish I could trade it and the shower fixture that matches for the chrome finish.
Date published: 2024-02-29
Rated 5 out of 5 by from Faucet fixture [This review was collected as part of a promotion.] Beautiful and easy installation
Date published: 2023-09-19
Rated 3 out of 5 by from Wish the install was better Pros: beautiful champagne color, not too brassy. Sturdy and strong metal. Cons: plastic locking nuts with 15/16 threads difficult to install from underneath sink. They are plastic, too soft, and can strip easily leaving you without a method to mount the fixture
Date published: 2023-06-13
Rated 5 out of 5 by from Stylish A very stylish and well-made faucet. Very pleased with it.
Date published: 2023-03-17
Rated 4 out of 5 by from Nice faucet The handles have a good weight feel and shut off smoothly.
Date published: 2023-03-16
Rated 5 out of 5 by from Delta bath faucet Easy to install. Great directions.
Date published: 2023-02-06
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Q&A

Is there a hose adapter for the Dryden 2551 faucet?

Asked by: Mark37
Hello Mark37, Thank you for your question! We are happy to help you. Unfortunately, Delta Faucet does not sell adapters but you should be able to find adapters locally or online. Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Kelley
Date published: 2024-03-28

Looking for the aerator replacement. Do you have a link or part number?

Asked by: Logan

what is size of aerator for dreyden 2 handle bathroom faucet mod 3551. mpu-dst. thanks for your help. Pete

Asked by: Pete
Hello Pete, Thank you for your question! We apologize that the information you are searching for was not readily available and I am happy to assist you! We thank you for being a loyal Delta Faucet customer. The Delta Faucet models 2551-MPU-DST Two Handle Centerset Bathroom Faucet and 3551-MPU-DST Two Handle Widespread Bathroom Faucet have an aerator thread size of M21.5x1-6H. Please contact us back directly via email with any further questions. Best Regards, Skyler
Answered by: Delta7
Date published: 2024-03-28

What do I do to clean my delta model 2551 MPU-ST BATHROOM FAUCET CHROME?

Asked by: WPM1943
Hi WPM1943, Thank you for your interest in Delta Faucet! We appreciate your purchase and are happy to help guide you with the best care recommendations for your new product. Although our finishes are extremely durable, they may be damaged by harsh abrasives or polish. To clean, we recommend simply wiping with a gentle damp cloth and then blotting dry with a soft towel. If water deposits are especially troublesome, you may use a 50/50 mixture of white vinegar and water to remove them. White vinegar is strong enough to dissolve mineral deposits, yet mild enough not to damage our finishes. Note: Please be aware white vinegar may stain some porous materials like untreated stone. If you have an unsealed tile or counter top, please take care when cleaning your products. If you’d prefer using a chemical cleaning product, our finishes may be cleaned with the following household cleaners: Formula 409® Antibacterial All-Purpose Cleaner, Fantastic® All-Purpose Cleaner, or Windex® Original Glass Cleaner, when used according to the manufacturer’ instructions. Any cleaners not listed above may be tried if they do not contain hydrofluoric, hydrochloric and/or phosphoric acids or similar caustic agents. Some examples of chemical cleaners to avoid are: green Scotch-Brite Heavy Duty Scrub Sponges, Scrubbing Bubbles Bathroom Cleaner and Lysol Basin Tub, and Soft Scrub and Tile Cleaner. Note: Any products that state on the label that they remove tarnish and rust will most likely harm the finished products. Most drain cleaners may be used when following their specific directions and not allowing exposure to the finish longer than 30 minutes.    If you would like to further discuss the care of your unit, you may contact our residential warranty line directly at 800-345-3358 (prompt 2, then 4). We are available Monday through Friday 8a.m. to 8p.m. and Saturdays from 9a.m to 6p.m. Eastern Standard Time. Best Regards,  Kelley CSR Agent
Answered by: Kelley
Date published: 2024-03-28

I have this faucet. It is leaking. The plumber said it is not able to be fixed - the leak is in the body. Will you please send a replacement. It was installed in 2014, but I do not have the receipt. thank you

Asked by: Mary Jean
Hi Mary Jean, Thank you for contacting Delta Faucet Company! We will need more information to better assist you. Please watch out for an email from customerservice@deltafaucet.com. Best Regards, Nicole Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-05-03

Hi,  My handle is loose where it meets the counter.  How do I tighten that part?

Asked by: Dryden
Hello Dryden, Thank you for your question! We apologize for the inconveniences you are experiencing and will be happy to help you. The Delta Dryden Centerset Bathroom Faucet handles can be tightened by following the instructions on page 10 of the maintenance and installation guide of your faucet. I have attached the link below. https://media.deltafaucet.com/MandI/106643%20Rev%20B.pdf Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Kelley
Date published: 2024-03-28

I am needing help with installation of my facets. Do you have an adapter? 

Asked by: Rob89
Hi Rob89, Thank you for your question about the Delta Faucet model 2551-SSMPU-DST. We are happy to help! The integrated supply lines have a 3/8" compression fitting. We do carry the RP63263 adapters to convert to 1/2"-20 UN or 1/2"-14 NPSM threads. https://www.deltafaucet.com/parts/product/RP63263.html Please contact us directly if you have any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

When I print the spec sheet from your website, it shows that it has "Touch2O.xt® Technology", but no where in the description does it show that Touch2O.xt® Technology is a feature. Does this faucet come with the touch tech. or not?

Asked by: WC86
Hi WC86, Thank you so much for contacting Delta Faucet Company! The Dryden 2551-CZMPU-DST does not have the Touch2O.xt Technology. Please reach out with further questions! Best Regards, Skyler
Answered by: Customer Service
Date published: 2024-03-28

the supply line is not removable from the base right? you can’t separate the two?

Asked by: Wiz1231
Hi Wiz1231, Thanks for your question regarding 2551-SSMPU-DST! Correct, the supply lines are one piece with the faucet. Please feel free to contact us with any questions or for further assistance. Best Regards, Emma Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-08-09

What is the part # for the aerator tool and replacement aerator assembly for a Dryen model 2551 

Asked by: Phil
Hi Phil, Thank you for your question! Please see the following link for the RP54977 aerator wrench. https://www.deltafaucet.com/parts/product/RP54977.html Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-07-08

Hello- how can I buy a replacement handle for this model- MODEL#: 2551-RBMPU-DST in the Venetian Bronze finish? 

Asked by: CarrieJ
Hello CarrieJ, Thank you for your question. We are happy to help! A replacement handle set for Delta Faucet model 2551-RBMPU-DST is available as part number H251RB. You can purchase Delta Faucet products at many local dealers and internet sites. If they do not carry a specific item in stock, the dealer should still be able to place an order for you. I recommend using the store locator on our Delta website. https://www.deltafaucet.com/where-to-buy Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

What do I need to replace the supply lines

Asked by: Albert56
Hello Albert56, Thank you for your question. We are happy to help! The 2551-SSMPU-DST includes attached PEX supply lines. The supply lines are not able to be replaced. Please reach out directly if you have any questions or need additional assistance. Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

Can this be installed without the base plate?

Asked by: Sue R
Hi Sue R, Thank you for your question about the Delta Faucet model 2551-CZMPU-DST. This centerset faucet does not have a removable base. See model 3551-CZMPU-DST for a similar widespread faucet model. https://www.deltafaucet.com/bathroom/product/3551-CZMPU-DST.html Please contact us directly if you have any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Is the champaign bronze a brushed , satin or high polish finish? How deep or light a bronze ( as compared to automobile colors of champaign.) Model

Asked by: Myrnz
Hi Myrnz, Thank you for your question! It is a brushed finish. It will not be the same as the finish on an automobile. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-08-07

Can shorten water feed lines

Asked by: Doug
Hello Doug, Thank you for your question! We apologize for the inconveniences you are experiencing installing the Delta Faucet DRYDEN Two Handle Centerset Bathroom Faucet MODEL# 2551-CZMPU-DST. We will be happy to help! For custom fit connections, we recommend reading the instructions on page 4 section 3 of the maintenance and installation guide. I have attached the link below. We also recommend this be professionally done. Delta Faucet Company is not responsible for tubing that is cut too short or cut in a way that will not allow for a leak-free joint. https://media.deltafaucet.com/MandI/106643%20Rev%20B.pdf Thank you for being a loyal Delta Faucet customer. We look forward to continuing to serve you. Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Kelley
Date published: 2024-03-28

Delta Faucet No. 2551 what is the part # for repair the drip?

Asked by: Clay
Hi Clay, Thank you for your question about the Delta Faucet model 2551-SSMPU-DST. Recommended maintenance for a drip is to replace the RP60400 valve assembly cartridge. A DST faucet model has included integrated supply lines. See the parts diagram here: https://media.deltafaucet.com/PartsDiagram/DPD-L-2538-DST%20Rev%20F.pdf For a similar model 2551LF-SS, the recommended maintenance is to release the seats and springs RP4993 and stems RP25513. See the parts diagram here: https://media.deltafaucet.com/PartsDiagram/Models_2551_2551LF_53362RevE.pdf Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-01-31

Can this be used as a 3-hole widespread - without the deck plate?

Asked by: WalkerSue
Hi WalkerSue, Thank you for your question! No, this model can't be installed without the escutcheon. Please see the following link for the widespread version of this faucet in model 3551-RBMPU-DST. https://www.deltafaucet.com/bathroom/product/3551-RBMPU-DST.html Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-03-29

Can you replace the hot and cold water lines with shorter ones? If so how do you go about that? Thanks!

Asked by: Jweis
Thank you for your question, Jweis! No, the water lines on model 2551-SSMPU-DST can not be removed or replaced. Best Regards, Benjamin
Answered by: Benjamin
Date published: 2024-03-28
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PART LIST

PART LIST

Image-RP73814

Delta®

Delta® Gasket - 2H Bar / Prep

List Price: $26.55
Online Price: $21.24
Free Ground Shipping All Orders $49+

RP73814

1.00 3
Image-Master-RP52658

Dryden®

Dryden® Set Screw & Button Set

List Price: $20.50 - $21.60
Free Ground Shipping All Orders $49+

RP52658

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-RP63263

Delta®

Delta® Adapter Kit - PEX Compression (4)

List Price: $45.35
Online Price: $36.28
Free Ground Shipping All Orders $49+

RP63263

3.67 3
Image-Master-RP41588

Delta®

Delta® Lift Rod - Bathroom

List Price: $20.00 - $28.80
Free Ground Shipping All Orders $49+

RP41588

Image-RP101424

DELTA

DELTA Bonnet Net

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

RP101424

Image-Master-H251

Dryden®

Dryden® Metal Lever Handle Set - 2H Bathroom

List Price: $115.75 - $175.10

H251

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-RP5648

Delta®

Delta® Drain Stopper - Bathroom

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

RP5648

4.25 8
Image-RP12517

Delta®

Delta® Horizontal Rod

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

RP12517

2.50 6
Image-RP53531

Delta®

Delta® Mounting Nuts - 15 / 16 Series

List Price: $27.15
Online Price: $21.72
Free Ground Shipping All Orders $49+

RP53531

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-RP38958

Delta®

Delta® Drain Assembly - 50 / 50 Bathroom

List Price: $74.70
Online Price: $59.76
Free Ground Shipping All Orders $49+

RP38958

5.00 1
Image-RP12516

Delta®

Delta® Strap w/ Screw

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

RP12516

Image-RP6142

Delta®

Delta® Gasket

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

RP6142

2.00 1
Image-RP71111

Delta®

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

List Price: $53.60
Online Price: $42.88
Free Ground Shipping All Orders $49+

RP71111

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