Delta®

Soap / Lotion Dispenser in Matte Black

Model#: RP50781BL
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Delta®
Soap / Lotion Dispenser in Matte Black
Model#: RP50781BL
List Price: $11130
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
  • For use as soap or lotion dispenser
  • Large capacity 13-ounce bottle
  • Refillable from above the deck
  • Order RP30395 vented refill funnel separately
Technology and Special Features
Soap Dispenser
Documents & Specs
Product Support, Repair Parts & Technical Specifications
View Technical Specifications
View Maintenance & Installation Sheet
View Parts & Accessories Diagram
Register Product
Installation Information
Single hole installation
Single hole installation
Overall Height (in.) :
2-15/16
Valve Type:
NA

INSTALLATION SUPPORT

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REVIEWS
Rated 5 out of 5 by from Nice soap dispenser This is a very nice looking soap dispenser, not like a commercial one. Stylish and good quality.
Date published: 2026-05-21
Rated 1 out of 5 by from Awful Product I have two of these soap dispensers in my new build home and neither of them work any more. They are only eight months old. One of them does not work at all and only worked for about a month, and the other barely works anymore. We put all Delta products through our entire house because our builder said they were the best. I am VERY disappointed in this product.
Date published: 2026-01-01
Rated 5 out of 5 by from Great product Well made and easy to install
Date published: 2025-11-01
Rated 3 out of 5 by from Handle doesnt reach far enough and doesn't hold enough soap Good looking soap dispenser - have been using it for about 3 months. Works fine, BUT - IMHO it doesn' hold enough soap (13oz) I thought twice i must not have filled it up all the way, only to have it overflow all over the eschelon. Also the handle does not reach far enough over and into the sink. Almost impossible to squirt soap into a pot or bowl, have to put it on a sponge first then let the soap go into the cooking pot/pan/bowl. Maybe I just do a lot of dishes. Looking for a new one right now!
Date published: 2025-08-14
Rated 5 out of 5 by from Nice, it works I wasn't sure it would match the faucet in color. (WHY does Delta have only two soap dispensers, neither of which match most of the faucets? Wanted one with a matching square base.) Fortunately it does despite a different name for the finish. And despite a squared off kitchen sink faucet it looks fine. The top of the dispenser is thankfully large enough and the rise in the spout doesn't interfere with using it with grotty kitchen hands.
Date published: 2025-07-25
Rated 1 out of 5 by from Not durable, breaks easily, expensive replacement This is the second time we purchase this soap dispenser and it broke again after 3 years. Does this have lifetime warranty and if so how do i get a replacement? I don't want to spend more money on this as this is now costs over $100, which is ridiculous.
Date published: 2025-07-03
Rated 5 out of 5 by from Adequate Seems to work okay. Works well.
Date published: 2025-05-04
Rated 5 out of 5 by from Delta Soap Dispenser Haven't installed it yet but have a similar one in same brand that works well
Date published: 2025-02-09
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Q&A

I want to install a second soap dispenser next to a new Delta 106557 Faucet. Not sure of the finish. I see the number 19949Z-SSSD-DST and the words "Brillance Stainless Finish" printed on the box. Which color on your website matches my faucet?

Asked by: Steve

I have a Delta RP50781AR Soap Dispenser. The small black plastic piece inside the pump head cracked. Is that small piece available or do I need to replace the entire fixture. Also, your shower heads have a lifetime guarantee, this too?

Asked by: Bob Oswald

Our pump assembly will not return back to open position after it has been depressed. the parts have all been washed out but the top part of the plastic part doesn’t go back up. We get about 1/8 of a full squirt of soap. Is there a replacement part?

Asked by: Ebook
Hi Ebook, 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: Customer Service
Date published: 2024-08-20

Does this come in brushed chrome?

Asked by: Diane
Hi Diane, Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you. Our Delta Faucet Delta® Soap / Lotion Dispenser In Arctic Stainless MODEL#: RP50781AR finish is described as a glossy finish with icy tones, the RP50781SS would be our brushed nickel finish. 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 Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

I need another soap dispenser for my delta 11946-sssd faucet. Where can I get one?

Asked by: Ms grace
Hello Valued Customer, Thank you so much for contacting Delta Faucet Company! I have included a link below to the soap dispenser. There you will find a where to buy button. Please reach out directly with further questions. Best Regards, Kayla https://www.deltafaucet.com/delta-faucet-storefront-catalog/product/RP50781.html
Answered by: Customer Service
Date published: 2024-01-31

Hello, I have your nickel finish soap dispenser model RP50781 and it recently stopped pumping. The pump mechanism does not push the spout back up. Is it possible to replace the plastic pump mechanism? Thx Geri

Asked by: Geri
Hello Geri, Thank you for contacting Delta Faucet Company. I am sorry to hear that your Soap / Lotion Dispenser In Polished Nickel MODEL#: RP50781PN pump is not working properly, which can be very frustrating. I am so glad that you contacted us, so we can get this taken care of for you! The soap dispenser has a replaceable pump and bottle kit, part number RP47888. Please see the parts diagram link below. https://media.deltafaucet.com/PartsDiagram/DPD-K-RP50781%20Rev%20A.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

I have the Delta Dolman faucet and the soap dispenser handle broke. The piece that broke is black plastic piece on the underside of the handle. It’s the piece that holds the pump apparatus. Is it covered under warranty? 

Asked by: Maria
Hello Maria! Thank you for your question and we are happy to help. We offer a lifetime limited warranty to the original owner. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Digital Specialist
Date published: 2026-06-09

Is this metal or plastic? I bought a delta Ashton. 19922Z-KSSD-DST faucet with matching soap dispenser.  They do not match. Hoping if I purchase a metal soap dispenser black stainless that it will match my faucet. 

Asked by: Ann6
Hello Ann6, Thank you for your question about the Delta Faucet model RP50781KS Soap/Lotion Dispenser. I apologize for any difficulty finding this information. We are happy to help! This soap dispenser uses non-metallic materials in the pump and head to prevent corrosion and ensure a long-lasting, high-quality product. This model of soap dispenser would be included in the faucet model 19922Z-KSSD-DST. 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
Answered by: Delta Faucet
Date published: 2024-03-28

The top piece of our stainless soap dispenser with our touchless faucet is broken(the plastic that held on of the two screws), I tightened one to see if that would hold the bottom black dispensing piece in place, to no avail. Can you send us a new top?

Asked by: Steve G
Hi Steve G, 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: 2022-12-07

My soap dispenser is broken.  Do I have to order the whole unit or just the broken part?  The model # is RP50781.  Ours is brushed nickel.  Online it is only available in polished nickel.  Is that correct?  Thank you

Asked by: Yvonne
Hello Yvonne, Thank you for your question. We are sorry your experiencing issues with the RP50781 but we will be glad to assist you. Please contact us at 1-800-345-3358, Monday through Friday from 7 am to 7 pm and Saturday 8 am to 5 pm CST. Best regards, David.
Answered by: Delta 7
Date published: 2024-03-28

Hi Our soap dispenser metal part is broken (base on sink & tube from dispenser). Can it be replaced? Model# RP50781RB. Thank you

Asked by: Gonzalo
Hi Valued Customer, Thank you for your question, 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. 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
Answered by: Themar
Date published: 2025-11-24

I just need the pump part that's above the sink. Is that sold separately? How much? What's the part #. Thanks!

Asked by: Charlie
Hi Charlie, Thank you for your question about the Delta Faucet model RP50781AR. Unfortunately, the finished head assembly is not available as an individual part. See the parts diagram for the available replacement parts: https://media.deltafaucet.com/PartsDiagram/DPD-K-RP50781%20Rev%20A.pdf 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

what size hole does to soap dispenser need.

Asked by: Shane
Hi Shane, Thank you for your question! The hole size needed is 1 3/8". Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-01-31

My soap dispenser no longer pumps - where the spout attaches - has disintegrated where the screws attached to the plastic- how can i get a replacement pump part for RP50781SS - i love the product 

Asked by: Lynn
Hi Lynn, Thank you for your question regarding our Delta Faucet RP50781SS. 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. We have reached out to you directly by email to further assist you. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Customer Service
Date published: 2024-01-31

Delta Bellini Stainless faucet soap pumper hardly pumping just purchased from Lowes covered under warranty 

Asked by: Fair
Hi Fair! Thank you for your question and we are happy to help. The Delta RP50781AR warranty is linked below: https://www.deltafaucet.com/warranty With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Customer Service
Date published: 2024-10-21

can just the pump  be replaced?

Asked by: Ron27
Hi Ron27, Thank you for contacting Delta Faucet Company! The pump for our RP50781 is available with the bottle as part number RP47888. For more parts information, please refer to the link below! https://media.deltafaucet.com/PartsDiagram/DPD-K-RP50781%20Rev%20A.pdf 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: 2024-10-29

The paint around the collar of the soap dispenser is peeling off - is there a way to get a replacement collar? Stainless RP50781SS Thank you!

Asked by: Go Blue
Hello Go Blue, Thank you for reaching out to 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 Engagement Specialist
Answered by: Customer Service
Date published: 2024-01-31

Is this made of plastic or metal? 

Asked by: Lucy
Hi Lucy, Thanks so much for contacting Delta Faucet Company! The RP50781SP is a mixture of metallic and non-metallic material, Quality is very important to us and our products undergo rigorous testing to ensure high-quality performance. Non-metallic products are beneficial in that they do not rust or corrode and help prevent heat transfer. 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 fill the soap bottle from above the deck?  Is the pump mechanism removed from the bottle that is installed in the deck?  Then, you use the funnel to fill the bottle that is under the sink?  Is there by any chance a video of this process? Thanks

Asked by: Joel
Hello Joel, Thank you for your question! Please accept our sincere apology for the inconvenience you and are experiencing. Here is what we can do to resolve your issue for you. The Delta Faucet Soap / Lotion Dispenser, model RP50781, uses the Delta Faucet Soap / Lotion Dispenser - Venter Funnel, model RP30395, to refill from above the deck. https://www.deltafaucet.com/parts/product/RP30395.html Please feel free to contact us with any questions or for further assistance. Thank you for being a loyal Delta Faucet customer! Best Regards, Emma Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Will the RP50782 soap dispenser work with foaming soap?  If not which ones will work with foaming soap?

Asked by: James
Hello James, Thank you for your question! I am happy to help you! Our Delta Faucet DELTA® Soap / Lotion Dispenser MODEL#: RP50781AR can use liquid dish soap, liquid hand soap, alcohol-based hand-sanitizer, and even typical hand lotions. Foaming soap will pump from the soap dispenser, but it will not foam. 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

I registered our Delta faucet 199496-SSSDST online and the liquid soap dispenser RP50781 hasn't worked right since install. How do I get a replacement per warranty?

Asked by: dleet22
Hi dleet22, Thank you for contacting Delta Faucet Company about RP50781SS! I see you have been assisted by one of our customer service representatives. Please contact us directly if you have any questions or need additional assistance. Best Regards, Emma Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Is RP50781 a warranty item? We installed this faucet (19949-DST) about 10 years ago and the dispenser just broke.

Asked by: Ruth W
Hi Ruth W, Thanks so much for contacting Delta Faucet Company about RP50781! Our warranty is, All parts (other than electronic parts and batteries) and finishes of Delta® faucets purchased from authorized Delta sellers are warranted to the original consumer purchaser to be free from defects in material and workmanship for as long as the original consumer purchaser owns the home in which the faucet was first installed. I have included a link below for the warranty information. https://www.deltafaucet.com/warranty 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: 2024-02-27

What is the diameter of the neck (threaded section) that fits through the hole in the sink top (in this case garnet)? Also, is the "bronze" type material metal or plastic?

Asked by: piFrog
Hi, plFrog! Thank you for your question. The Delta RP50781RB Soap Dispenser shank has a diameter of 1" inch. The head of this soap dispenser is composed of high grade plastic. Best Regards, Rosanna
Answered by: Benjamin
Date published: 2024-03-28

Is it possible to just replace the pump insert of this unit? The pump broke but the bottle and part anchored to the counter are in fine condition.

Asked by: Marko
Hi Marko, Thanks so much for contacting Delta Faucet Company about RP50781SS! I have included a link below to the parts diagram, the RP47888 pump and bottle can be found locally or online. https://media.deltafaucet.com/PartsDiagram/DPD-K-RP50781%20Rev%20A.pdf 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: 2023-07-05

I have a delta soap dispenser in champagne. When I use the pump to dispense soap the soap has been leaking at the base. Is there a part that is worn that needs to be replaced?

Asked by: Jane
Hi Jane, Thank you for your question about the Delta Faucet soap dispenser model RP50781CZ. Please accept our sincere apology for the inconvenience you are experiencing. We are happy to help! Issues with pumping soap are often caused by soap drying in the pump or head. I recommend carefully soaking the pump and head in hot water to help remove dried soap. If the issue remains, the RP47888 pump may need to be replaced. https://www.deltafaucet.com/parts/product/RP47888.html 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 for foaming soap

Asked by: Gmhume99
Hi Gmhume99, Thank you for your question about the Delta Faucet soap dispenser RP50781. Foaming soap will pump from the soap dispenser but it will not foam. Foaming soap dispensers have a chamber that mixes air into the soap. Our soap dispensers do not have that chamber. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-05-21

does this come with the plastic container below the Sink?

Asked by: linda
Hi linda, Thanks so much for contacting Delta Faucet Company! I have included a link below to the parts diagram to show the items that are included. https://media.deltafaucet.com/PartsDiagram/DPD-K-RP50781%20Rev%20A.pdf 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

Can the pump cartridge be replaced without buying a new soap dispenser?

Asked by: larry
Hello larry, Thank you for your question, I would be happy to help you. The RP50781 has a pump and bottle RP47888 that can be ordered separately. Please contact us back for any further questions or concerns. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

Hello, Can I order a replacement pump for item RP50781RB? The plastic in the head of this pump deteriorated thus breaking & all I need is the pump with head, not the bottle or other parts. Thank you

Asked by: Karen0124
Hi Karen0124, Thanks for your question regarding RP50781RB! I have included a link below to the Parts Diagram which has a list of available parts to order. https://media.deltafaucet.com/PartsDiagram/DPD-K-RP50781%20Rev%20A.pdf 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: 2024-02-14

Hello, I have the delta model RP50781 soap dispenser in the Arctic stainless, and the pump no longer functions. I have been happy with the faucet but am really disappointed at the failure of the soap pump.  Is it possible for the pump to be replaced?

Asked by: Laura
Hi Valued Customer, Thank you for your question, 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. 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
Answered by: Themar
Date published: 2025-02-26
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PART LIST

PART LIST

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