Delta®
Soap / Lotion Dispenser in Arctic Stainless
Model#:
RP50781AR
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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
Soap Dispenser
A soap/lotion dispenser coordinates with the look of your kitchen, and loads conveniently from the top. You won’t need to keep a bottle of liquid soap or lotion on your counter.
Documents & Specs
Product Support, Repair Parts & Technical Specifications
Installation Information
Single hole installation
Overall Height (in.) :
2-15/16
Valve Type:
NA
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
REVIEWS
Rated 5 out of
5
by
Jones House Designs from
Soap Dispenser Solution
Updating a 110 year old cabin in MN and needed to fill the space where old worn out sprayers had been. This soap dispenser was the solution. Cabin owner was initially hesitant because of “old reviews” of soap dispensers. After seeing the quality of Delta’s design- they were convinced it was the right call! They love the ease of use and how the dispenser leaves the area around the sink with a cleaner visual.
Date published: 2026-09-25
Rated 1 out of
5
by
Jimmy M from
I would give this a -10
The Reservoir is way too shallow. You have to refill every seven pumps.
Date published: 2026-09-24
Rated 5 out of
5
by
MB Pgh 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
Blake 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
P5137 from
Great product
Well made and easy to install
Date published: 2025-11-01
Rated 3 out of
5
by
cook too much 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
MomInMaine 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
Anonymous 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
Q&A
Can I purchase just the top two parts of the RP50781SS soap dispenser shown on the parts diagram for RP50781? I believe they're the head assembly and spout, and the trim ring. Thanks!
Hi Bill,
Thanks so much for contacting Delta Faucet Company!
The RP50781SS do not have the head and trim available separately, I am sorry for any inconvenience this may have caused.
Please contact us directly if you have any questions or need additional assistance.
Best Regards,
Nicole
Digital Communications Specialist
Date published: 2024-03-28
how can I purchase a pump for a soap dispenser supplied with a high-rise pull-down kitchen faucet, model # RP50781SS?
Hello Sarge,
Thank you for your question regarding Delta Faucet RP50781SS! We apologize this information was not readily available to you, we are happy to help!
The pump and bottle part number for Delta RP50781SS is RP47888. This part can be purchased online or locally.
https://www.deltafaucet.com/where-to-buy
We appreciate your feedback and look forward to better serving you in the future. Please contact us directly with any further questions.
Best regards,
Kyra
Digital Engagement Specialist
Date published: 2024-03-28
Hello Delta - our soap dispenser pump Delta RP50781SS Soap Dispenser (Stainless color) has now 2 broken screws in the upper portion of the pump and no longer functions. Can you please send us a free replacement pump under warranty? Thanks.
Hi Michael, thank you for contacting Delta Faucet Company!
We apologize for the issues you are experiencing! Please reach out to us directly so we can assist you further with this matter.
We appreciate your inquiry. Please reach out directly if you have further questions!
Best Regards,
Kyra
Digital Communications Specialist
Date published: 2024-03-28
I have this dispenser currently is there a replacement part number for the pump assembly
Hi Pat,
Thank you for your question about the Delta Faucet RP50781SS soap dispenser.
A replacement pump and bottle is RP47888.
https://www.deltafaucet.com/parts/product/RP47888.html
Please reach out with any additional questions!
Best Regards,
Bryan
Date published: 2026-01-12
My brushed nickel Delta soap dispenser in my kitchen sink broke this morning and has a lifetime warranty. How do I get it replaced?
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
Date published: 2026-07-10
Need a part for the RP50781 Dispenser Assembly that goes with the Model 19949-DST kitchen faucet. Unable to find individual parts for this soap dispenser. Are individual parts available?
Hello Valued Customer,
Thanks so much for contacting Delta Faucet Company!
The Soap / Lotion Dispenser MODEL#: RP50781RB parts diagram can be found at the link below.
https://media.deltafaucet.com/PartsDiagram/DPD-K-RP50781%20Rev%20A.pdf
Please reach out with further questions!
Best Regards,
Kelley
Digital Communications Specialist
Date published: 2024-02-27
Does this come with the pump tube as well?
Hi Valued Customer,
Thank you for your question regarding our Delta Faucet.
Yes, the pump is included.
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
Date published: 2025-01-21
I need the bottom part that sits on the counter as the stainless paint is chipping off
Can you use foaming hand soap in the soap dispenser?
Hi Annie,
Thanks for your question regarding RP50781SS! Soap Dispensers 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. Foaming soap dispensers have a chamber that mixes air into the soap. Our soap dispensers do not have that chamber.
Please feel free to contact us with any questions or for further assistance.
Best Regards,
Emma
Digital Communications Specialist
Date published: 2024-03-12
The push top has broken off from the base of the dispenser. Our dispenser has a tube to insert into a bottle of dish soap. I notice the one on line has a bottle that attaches and a tube isn't used. Can I still get the older style?
Hello Retired,
Thank you for your question about the Delta Faucet model RP50781RB Soap / Lotion Dispenser. I apologize for any difficulty finding this information. We are happy to help!
A replacement bottle and pump tube for this model is available as part number RP47888.
https://www.deltafaucet.com/parts/product/RP47888.html
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
Date published: 2024-03-28
i need a pump for this soap dispenser
Hi Fred41,
Thanks so much for contacting Delta Faucet Company!
The RP50781 has the pump and bottle available separately, part number RP47888.
Please contact us directly if you have any questions or need additional assistance.
Best Regards,
Nicole
Digital Communications Specialist
Date published: 2024-03-28
Have had the soap dispenser for10 years. It does not pump soap without multiple presses to start the flow. Cleaned it with white vinegar and removed the soap container to see if there is a blockage. It flows correctly with the vinegar, then stops working.
Hi Diane,
Thank you for your question about the Delta Faucet soap dispenser RP50781SP. Please accept our apology for the inconvenience you are experiencing. We are happy to help!
See recommended maintenance here. If the issue remains, the RP47888 pump may need to be replaced.
https://support.deltafaucet.com/s/article/Soap-Dispenser-Maintenance
Please reach out for further assistance or with any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Date published: 2026-06-04
How far out does the pump reach over the edge of the sink?
Hello Meems,
Thank you for your question! I am sorry that the information you are inquiring about the Delta Faucet Soap / Lotion Dispenser, model RP50781, is not readily available; however, I am happy to help you.
The spout for model RP50781 measures 3 1/2" from the tip of the head assembly spout to the center of the head assembly. I have included the Technical Specification Sheet to show all of the technical specs for the model with the Delta Faucet Single Handle model 4380-SD-DST, also included on the Tech Specs Sheet for reference.
Tech Specs Sheet for 4380-SD-DST (RP50781 included as the soap dispenser):
https://media.deltafaucet.com/SpecSheet/DSP-K-4380-SD-DST_Rev_B.pdf
Please contact us with any questions or for further assistance.
Thank you for being a loyal Delta Faucet customer!
Best Regards,
Emma
Date published: 2024-03-28
Is the dispenser part of the LifeTime Warranty on my Lewiston Faucet? Need the head and tube.
Hello Patti!
Thank you for your question and we are happy to help. We apologize for this information not being readily available to you. We offer lifetime limited warranties on the Delta Faucet Soap / Lotion Dispenser In Stainless MODEL#: RP50781SS. Please review the warranty below:
https://www.deltafaucet.com/warranty
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
Date published: 2024-03-28
I just received a model 19835Z-SPSD-DST. I would like to get a second soap dispenser. I don’t need the bottle (if that helps) is this possible? And what cost?
Hi Tadpole,
Thank you for your question! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you.
You can purchase the Delta Faucet Soap / Lotion Dispenser In Spotshield Stainless MODEL#: RP50781SP online, locally, or over the phone. Please see our Where to Buy page for help finding dealers in your
area or online.
https://www.deltafaucet.com/where-to-buy
To order parts over the phone, please call us at 1-800-345-3358, Monday through Friday from 8 am to 8 pm and Saturday from 9 am to 6 pm Eastern Standard Time. We accept Visa or MasterCard.
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
Date published: 2024-03-28
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?
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?
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
Date published: 2024-08-20
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
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
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?
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
Date published: 2026-06-09
After replacing an older delta kitchen faucet, we have an empty hole in a granite countertop. Does Delta have a cover plate for the empty hole?
Hi Princetons,
Thank you for contacting Delta Faucet Company! the faucet does not have a specific escutcheon plate to cover extra holes. You can use a soap dispenser or even a hole cover to cover the extra hole! We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards,
Sincerely,
Themar
Digital Communications Specialist
Date published: 2026-09-09
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.
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
Date published: 2024-03-28
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
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.
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
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
Date published: 2025-11-24
what size hole does to soap dispenser need.
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
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
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
Date published: 2024-01-31
can just the pump be replaced?
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
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!
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
Date published: 2024-01-31
Is this made of plastic or metal?
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
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
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
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?
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
Date published: 2024-03-28
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This online price is exclusive to DeltaFaucet.com. The list price may be shown on products offered outside of the Outlet section on DeltaFaucet.com. Strikethrough pricing may be used to show discounts.