Single Handle Pull-Down Kitchen Faucet with ShieldSpray® Technology in Venetian Bronze
Model#:
9178-RB-DST
PRODUCT FEATURES
Delta® MagnaTite® Docking uses a powerful integrated magnet to pull your faucet spray wand precisely into place and hold it there so it stays docked when not in use. Delta® ShieldSpray® Technology cleans with laser-like precision while containing mess and splatter. A concentrated jet powers away stubborn messes while an innovative shield of water contains splatter and clears off the mess, so you can spend less time soaking, scrubbing and shirt swapping. 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*. Kitchen faucets with Touch-Clean® Spray Holes allow you to easily wipe away calcium and lime build-up with the touch of a finger. You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. *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.
- MagnaTite® Docking uses a powerful integrated magnet to snap your faucet spray wand precisely into place and hold it there so it stays docked when not in use and doesn’t droop over time
- ShieldSpray® Technology powers off the mess without making a mess
- Concentrated stream cuts through messes and innovative water shield reduces splatter
- Soft, rubber Touch-Clean® spray holes allow you to easily wipe away calcium and lime build-up with the touch of a finger
- 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
- 1 or 3-hole 8" installation
- Optional escutcheon included for use with additional mounting configurations and a cohesive look
- ADA Compliant
- The high-arc, gooseneck design swivels 360 degrees with a 20-in. retractable hose for added convenience during everyday kitchen tasks
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Technology and Special Features
ADA Compliant
ADA Compliant
Some people, and some local codes, require fixtures that are compliant with the Americans with Disabilities Act. If someone may visit who has special needs, or if you believe future buyers might appreciate this feature, Delta offers a range of compliant fixtures.
No-Lead Compliant
No-Lead Compliant
Tested and certified to NSF/ANSI Standard 61, which sets the criteria for product safety. The lined waterways in Delta® faucets help prevent leaching of metals.
Water-Efficient
Water-Efficient
CalgreenCert Tooltip information here...
Diamond Seal® Technology
Diamond Seal® Technology
DIAMOND™ Seal Technology is Delta’s revolutionary new water delivery system. An internal contact surface made up of tiny diamonds makes the valve leak-free and extraordinarily durable. It also keeps water free of contact with potential metal contaminants.
ShieldSpray®
ShieldSpray®
ShieldSpray® Technology cleans with laser-like precision while containing mess and splatter. A concentrated jet powers away stubborn remnants of food while an innovative shield of water surrounds the jet and mess to keep the splashing contained, so you can spend less time soaking, scrubbing and shirt swapping.
MagnaTite® Docking
MagnaTite® Docking
The pull-down spray head utilizes a powerful magnet which keeps the wand securely in place when not in use. No more dangling!
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Documents & Specs
Product Support, Repair Parts & Technical Specifications
Resources
Installation Information
1 or 3-hole 8" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.8 gpm @ 60 psi, 6.8 L/min @ 414 kPa
Overall Height (in.) :
14-27/32
Valve Type:
DIAMOND(TM) Seal Valve
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
REVIEWS
Rated 5 out of
5
by
Barbara from
Delta 9178 DST Leland Pull Down Kitchen Faucet
We installed the Delta Kitchen faucet purchased from you. Really enjoy it, and its works perfectly. Easy to clean. Looks very stylist too.
Date published: 2026-06-05
Rated 4 out of
5
by
John46 from
Replacement
Replaced same model that was 16 years old. Noticed some changes. Water comes out noisier. Replaced braided stainless steel hose with a rubber one. I hope it holds up as well as the previous one. The brushed nickel finish looks almost like stainless steel.
Date published: 2026-04-17
Rated 5 out of
5
by
home cook from
love this faucet
I started with the same faucet design in a different finish. Then when getting new countertops, we switched to a stainless steel sink. I was happy to find the same faucet in a finish which paired with my new sink.
Date published: 2026-04-10
Rated 5 out of
5
by
KATHY M from
Beautiful Faucet
Easy temperature control, compliments my new kitchen with it's beautiful design.
Date published: 2026-04-05
Rated 4 out of
5
by
KS Kitchen from
Easy to use and high quality. Plumber installing had to go get an extra part ($). The only thing we don't love is that the extended nozzle needs a real push to get back in the faucet.
Date published: 2026-03-29
Rated 5 out of
5
by
Paul from
Review
Easy prompt and fairly priced.
Date published: 2026-03-28
Rated 5 out of
5
by
brax26 from
Great features
I love my new faucet. Hands down, it makes daily cooking easy and was easy to install. I really appreciate the customer service I received with this product. Thank you
Date published: 2026-02-21
Rated 3 out of
5
by
Amoy from
Not Satisfied and it's a Waste of Money.
The faucet had a modern design. Unfortunately, when I installed the faucet I was surprised the way the Standard Flow of water was very "LOW". I do not know what's wrong with my new faucet.
Date published: 2026-01-25
Q&A
What is the difference in the 9178-RB-DST and the 19978Z-RB-DST? Is one just branded for the big box stores and if so, are they exactly the same quality and warranty?
Hi, Jethro!
Thank you for your question. The Delta 9178-RB-DST Faucet can be purchased anywhere while the Delta 19978Z-RB-DST is exclusive to Home Depot. However, both are the exact same. All Delta faucets feature the same quality parts, materials, and workmanship, no matter what kind of dealer sells them.
Best Regards, Rosanna
Date published: 2024-03-28
Can you reverse the faucet installation so that the on/off lever is on the left side?
Thank you for your inquiry, Michael! We recommend installing the Delta Linden Pull-Down Kitchen 9178-RB-DST faucet with the handle on the right. You may install it with the handle on the front or left side, but the temperature adjustment will be opposite of the standard operation for single handle faucets.
You can compensate for this by swapping the hot and cold supply lines under the sink. However, the red/blue button will no longer indicate the correct temperature.
Best regards,
Tanya
Date published: 2024-03-28
are there any plastic parts on this faucet?
is the faucet stanless steel or another type metal?
Thank you for your question. Delta faucet model # 9178-RB-DST is composed of metallic and non-metallic components.
Date published: 2024-03-28
My counter top has two holes in it, 1 large & 1 small. One is for the faucet & the other for the sprayer. Will I be able to install the Model 9178-RB-DST in it & have the deck plate cover the smaller hole? If no, can you suggest a different model number?
Hi, Kitchen Faucet!
Thank you for your question. We recommend to check the technical specifications sheet for measurements to verify if this faucet will fit in your sink:
https://media.deltafaucet.com/SpecSheet/DSP-K-19978-SD-DST%20Rev%20D.pdf
Best Regards,
Rosanna
Date published: 2024-03-28
I would like to take off the faucet head because it has begun to spray - I assume build up is inside the head. I see the little piece you can push in but it doesn't want to come apart from the hose easily. Is there a trick to take the head off?
Hello Chritsy,
Thank you for your inquiry! The wand/sprayer assembly of the Delta Leland Pull-Down Kitchen 978-AR-DST faucet, an be remove by simply unscrewing it from the end of the hose assembly. This should be done by hand only.
Best regards,
Tanya
Date published: 2024-03-28
The spec indicates a min clearance of 2.5 inches from center of hole for faucet to backsplash. I only have 2 inches. Why is 2.5 inches needed since the handle goes forward and not back? Will 2 inches work?
Thank you for your question, Bridget! The minimum clearance to the back splash is typically suggested for lavatory models with lift rods or for models where the handle does reach backwards. This is still suggested for maximum comfort and ease of use with the handle; however this model can still work with only 2".
Best regards, Edward
Date published: 2024-03-28
I see where you have answered the question about the difference between Model 9178 and 9678. What is the difference between those and Model 19978?
Hello Kathy 61,
Thank you for your question. The Delta Leland Pull-Down 19978-SS-DST faucet is a Home Depot exclusive model and it is similar to the Leland 9178-AR-DST faucet. However, the 9178-AR-DST is designed with the ShieldSpray feature and the 19978-SS-DST model is not.
https://media.deltafaucet.com/SpecSheet/DSP-K-19978-SD-DST%20Rev%20C.pdf
Best regards,
Tanya
Date published: 2024-03-28
fawcet is leaking do you have repair kit
Hi, tttt!
Thank you for your question, and I am sorry to hear that you are experiencing a leak from your Delta faucet. There is a bonnet nut that is holding the cartridge down, underneath your handle. We recommend to tighten the bonnet nut to stop the leak. To do this, turn the water off at your shut off valve. Remove the handle. Pull the cartridge out to clean the bottom puck of the cartridge. Reinstall the cartridge assembly. Tighten the bonnet by turning clockwise, to the right. Install the handle back on and turn the water back on. Test the faucet. If the faucet still leaks, we recommend to replace both the valve cartridge assembly, RP50587, and the bonnet nut, RP51503.
Best Regards,
Rosanna
Date published: 2024-03-28
I have granite countertops with two existing holes. One hole is only 1.375" dia. Is this large enough for the handle?
Hi Jerry, Thank you for your question!
Below is the link technical specification sheet for the model 978-DST which will provide the information you are looking for.
http://www.deltafaucet.com/customersupport/documentation/978-dst.html?document=ts&fromDetailArea=kitchen&documentIndex=0#flashWrapper
Best regards,
Brandis
Date published: 2024-03-28
What is the tubing for the pull-out spray made of? I am concerned about the materials as the drinking water is now being consumed from this spray.
Hello jdog,
Thank you for your question. The hose assembly of the Delta Leland Pull-down Kitchen 9178-AR-DST faucet is made out of woven nylon and has an Ultracore inner lining. Please feel free to call, email, or message us on social if there is anything else you need.
Best regards,
Tanya
Phone: 1-800-345-3358 | Email: customerservice@deltafaucet.com | Facebook/Twitter: @deltafaucet
Date published: 2024-03-28
If handle is mounted on the right, when you pull the handle toward you, should you get hot or cold water?
You should get cold water
Date published: 2024-03-28
Does arctic stainless water spot?
Hi, Melody!
Thank you for your question. The 9178-AR-DST Arctic Stainless will show water spots. We recommend to wipe clean with a soft towel. If you should need something stronger, we recommend 50% white vinegar and 50% water solution to clean.
Best Regards,
Rosanna
Date published: 2024-03-28
Water pressure has become low at kitchen faucet. How do we take the sprayer apart to clean it?
Thank you for your question, Cathy! This Leland model included a cashe aerator wrench, part number RP50815 that is used to remove this aerator counterclockwise. It is designed to clip onto the Pex supply line below the counter but a pair of needle nose pliers may be carefully used in its place. We would also recommend removing the entire wand from the hose and spraying directly into the sink.
https://www.deltafaucet.com/parts-product-detail?modelNumber=RP50815
Best regards, Edward
Date published: 2024-03-28
I have the Delta Leland touch faucet 9178 TAR DST. Can it still work when the batteries go dead
Hi LID,
Thank you for your question! The light will flash red when the batteries are low. You can remove the batteries while the water is running to switch to manual mode. You can also turn the faucet off with the handle, disconnect the solenoid, and connect the hose directly to the faucet to bypass the solenoid.
Best regards,
Jon
Date published: 2017-06-21
Hi, Can this model be used on a 2 hole D shaped kitchen sink?
Hi, Paula!
Thank you for your question. The Delta 978-ARWE-DST requires two holes at the size of 1 5/16" - 1 1/2" (33mm-38 mm). Here is a link to the technical specifications sheet for this unit:
https://media.deltafaucet.com/SpecSheet/dsp-k-978-dst_G.pdf
Best Regards,
Rosanna
Date published: 2024-03-28
What is the difference between the 978-RB-DST, the 9978-RB-DST and the 978-RBWE-DST faucets? Also, can you get this type faucet with the 2.2 GPM wand?
Thank you for your questions. Delta Faucet model # 978-RB-DST is a kitchen faucet that flows at 1.8 gpm at 60 psi. Delta Faucet model # 978-RBWE-DST is the same kitchen faucet as above but it flows at 1.5 gpm at 60 psi. Lastly, Delta Faucet model # 9978-RB-DST is the same faucet as the other two but in a smaller version for a bar/prep faucet. It flows at 1.8 gpm at 60 psi.
We do not make a version of this faucet that will flow at 2.2 gpm at 60 psi.
Date published: 2024-03-28
Is there a method to keep the Leland faucet centered on the plate provided to cover the extra sink holes? Mine keeps sliding all over the place leaving a gaping grin were it fits onto the cover plate.
Hi, Mr Streck 88yrs!
Thank you for your question. I am sorry to hear that you are experiencing an issue with your Delta 9178-AR-DST faucet. We recommend to tighten the mounting nut for the faucet, under the sink to secure. You may also use a bit of silicon sealant around the plate at the sink base to secure the plate.
Best Regards,
Rosanna
Date published: 2024-03-28
Can I buy a handle only
Thank you for your question, Victor! The Leland handle for model 978-RBWE-DST is part number RP46748RB.
https://media.deltafaucet.com/PartsDiagram/DPD-K-978-DST_B.pdf
Best regards, Edward
Date published: 2024-03-28
I plan to replace my kitchen faucet with the Leland 9178-AR-DST. The 9178 spec sheet indicates that the temperature handle movement is from centerline of the body away from the sink. The Q&A seems to contradict this. Please clarify?
Hello TomA1,
Thank you for your question. The handle of the Delta Leland Pull-down Kitchen 9178-AR-DST faucet operates by moving/pushing it away/outwards from the faucet to turn on the cold water. Rotating the handle towards the back to adjust for warm and hot water.
Best regards,
Tanya
Date published: 2024-03-28
Is Venetian Bronze still available? The photos look suspiciously like oil-rubbed bronze. We are replacing a faucet in our kitchen, and there are two sinks in close proximity. It will be obvious if the finishes are not the same.
Thank you for your question, david524! Delta model 978-RB-DST is only offered in Venetian Bronze which is a dark chocolate brown color with copper brushed highlights throughout. Oil Rubbed Bronze is a much darker, almost black finish with copper accents but without brushed marks.
Best regards, Edward
Date published: 2024-03-28
Model 978-DST. Cannot remove the bonnet to replace the cartridge..Used suggested 1 5/16 socket. Cannot break it loose from the base. Some help please. Thanks.
Hello,
I apologize for the issue you are experiencing and I am happy to help you.
We recommend wrapping a cloth soaked in a 50/50 solution of white vinegar and water around the bonnet. This will help break up the mineral buildup in the threads. If additional assistance is required you may wish to contact a plumber.
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2025-08-01
what is the height of the faucet, measuring from granite countertop (no plate) to highest point?
Hi Bill,
Thank you for your question! The faucet is 14 7/8" from the deck to the top of the spout. Please refer to the Technical Specifications under the Product Support tab for more information.
Best regards,
Jon
Date published: 2024-03-28
WHAT IS THE DIMENSION OF THE HOLE TO BE DRILLED IN THE C-TOP?
Hello,
Thank you for your question!
The hole size should be 1 3/8".
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2025-04-23
ARe these made of metal or plastic?
Cannot locate what the material is of the faucet. Ordered it, delivered today. Shock that it is plastic and not metal.
Hi JB,
Thank you for your question. The handle assembly is metal.
Best regards,
Jon
Date published: 2024-03-28
How do you clean a pull down spray attachment that has a blockage both in stream and spray mode?
Hi Eddie,
Thank you for your question. You can soak the wand assembly of the Delta Leland Bar/Prep 9678-SP-DST faucet, in a 50/50 solution of vinegar and water to help clean the mineral build up, be sure to rinse when done.
Best regards,
Tanya
Date published: 2024-03-28
What should the hole size in the counter be for a 9178-SP-DST
Thank you for your question, Bobby! We recommend a hole size of 1 3/8". Please refer to the Technical Specifications for this and other measurements:
https://media.deltafaucet.com/SpecSheet/DSP-K-19978-SD-DST%20Rev%20D.pdf
Best regards, Jon
Date published: 2024-03-28
We have Frigidaire's Gallery series stainless steel appliances in our kitchen (Like this: https://www.frigidaire.com/Kitchen-Appliances/Refrigerators/French-Door-Refrigerator/FGHB2868TF/). Will the Arctic Stainless or Spotshield Stainless match better?
Hi, agolin!
Thank you for your question. Arctic Stainless is a brushed finish like Stainless Steel. Over the years, the color of stainless steel used on appliances and sinks has migrated from warmer tones, with more red in the color spectrum, to lighter tones where blue is more predominant. Arctic Stainless features cooler metallic tones, following a trend seen throughout the kitchen. Stainless Steel is has warmer tones, similar to brushed nickel.
Best Regards,
Rosanna
Date published: 2024-03-28
Any recommendations for cleaning the hose of the pull down sprayer on model #9178 AR-DST
Hello Dave,
Thanks for your question!
You can clean any of the parts on your Delta kitchen faucet with a 50/50 solution of white vinegar and water.
I hope this helps!
Best Regards,
Justin
Date published: 2024-03-28
Is it possible to increase the gpm flow rate of this faucet? If so, what part should be ordered?
Hi meb,
Thank you for your question. Delta Faucet model # 978-RB-DST has a flow rate of 1.8 gpm at 60 psi. We do offer a wand assembly that includes an aerator which will increase the flow rate to 2.2 gpm at 60 psi. That model number is RP51480RB.
Thanks,
JessW
Date published: 2024-03-28
Can the Valve Assembly Cartridge be changed to allow the Handle to be vertical?
Hi, Bill K!
Thank you for your question. The Delta 9178-AR-DST Faucet valve cartridge assembly cannot be repositioned for the handle to be vertical. We do apologize for any inconvenience this may cause.
Best Regards,
Rosanna
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.