Leland®
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Single Handle Pull-Down Bar / Prep Faucet with Touch<sub>2</sub>O® Technology in Chrome

Model#: 9678T-DST
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Leland®
View Full Leland® Kitchen Collection
Single Handle Pull-Down Bar / Prep Faucet with Touch<sub>2</sub>O® Technology in Chrome
Model#: 9678T-DST
List Price: $78500
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
Touch it on. Touch it off. Whether you have two full hands or 10 messy fingers, Delta® Touch2O® Technology helps keep your faucet clean, even when your hands aren’t. A simple touch anywhere on the spout or handle with your wrist or forearm activates the flow of water at the temperature where your handle is set. The Delta TempSense™ LED light changes color to alert you to the water’s temperature and eliminate any possible surprises or discomfort. 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® 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. Electronic parts are backed by our 5-year electronic parts warranty. *Industry standard is based on ASME A112.18.1 of 500,000 cycles.
  • With Touch2O® Technology a simple touch anywhere on the spout or handle will start and stop the flow of water
  • Helps keep your faucet cleaner, because washing the mess off your hands shouldn't involve making a mess of your faucet
  • LED light signals blue when touch mode is active and flash red when batteries are running low
  • Automatic water flow shut-off after four minutes helps conserve water
  • Integrated TempSense™ LED light shows water temperature, changing from blue to magenta to red as temperature increases
  • Battery operated 6 AA (included) with a battery life of approximately 1 year or 6 C (not included) with a battery life of approximately 3 years
  • Intuitive Touch2O® Technology can sense the difference between a touch and a grab, reducing the chances of false activation
  • Optional A/C adapter EP102157 may be ordered separately
  • 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
  • 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 available for purchase separately
  • ADA Compliant
  • High-arc pull-down swivels 360degrees
  • The high-arc, gooseneck design swivels 360 degrees with a 20-in. retractable hose for added convenience during everyday kitchen tasks
Special Information
Warning Image
California Prop 65 WARNING
Technology and Special Features
ADA Compliant
Touch-Clean®
No-Lead Compliant
Water-Efficient
Diamond Seal® Technology
MagnaTite® Docking
VoiceIQ® Compatible
Touch2O® Technology
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Product Support, Repair Parts & Technical Specifications
View Technical Specifications
View Maintenance & Installation Sheet
View Parts & Accessories Diagram
Register Product
Resources
Design Files
Installation Information
1 or 3-hole 8" installation
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.) :
14-1/2
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
Rated 5 out of 5 by from Excellence High quality with great results
Date published: 2021-05-01
Rated 5 out of 5 by from Awesome Coolist!!! I saw this Faucet at a time share stay & told the missus we need to install one of these in our kitchen. She raves every day how much she loves it!
Date published: 2021-04-29
Rated 4 out of 5 by from Looks Good I bought this along with the adapter, which was a waste of money. You cannot plug this into the same outlet that your garbage disposal is plugged into. If I had known this I could have saved buying the adapter. I was trying to be eco friendly and not use batteries.
Date published: 2021-04-26
Rated 2 out of 5 by from Disapponted I had a Leland kitchen faucet in prior house and really liked it. So got that faucet again for new house. The sprayer is different and I hate it. There are 3 modes of spray instead of two. The water stream is very puny, I don’t know what this “bubble” spray is for. It does nothing for me. I would like to have spray head like before that just had regular stream or spray,
Date published: 2021-03-21
Rated 5 out of 5 by from Great Features The faucet lived up to my expectations.
Date published: 2021-03-13
Rated 5 out of 5 by from Great I like the Touch2O. Very usefull!
Date published: 2021-02-18
Rated 5 out of 5 by from Works Great and easy install I purchased this faucet and installed it myself. The instruction videos proved very beneficial. The faucet works as expected and I am very happy with the quality. I will always recommend Delta.
Date published: 2021-01-29
Rated 5 out of 5 by from Easy Install Works very well as advertised. Very happy with easy install and the final result. A quality solid product.
Date published: 2021-01-21
Rated 5 out of 5 by from Touch feature I absolutely love the touch on and off feature and the spot shield. It was a little difficult to install but it was worth it!!
Date published: 2021-01-18
Rated 5 out of 5 by from Great Tech Support Excellent faucet. Delta tech specialist was great help in answering questions about dripping faucet with solenoid touch control. Also, sent me a new wand retainer & replacement kit at no cost. Old retainer broke apart - manufacturing issue.
Date published: 2021-01-15
Rated 1 out of 5 by from Ouch! Did Not Work We just built a new house and thought we would try a "touch" kitchen facet. After a few days, there must have been sand/dirt in the lines that caused the volume to be reduced. I contacted the builder and did nothing. Since then, the volume of water has slowed to a trickle which makes washing dishes miserable. I contacted the supply house who contacted Delta and there are no parts available and have been back ordered for months. Got fed up with this facet and will replace with a normal 0n/Off using a handle. By the way, we have to other sinks in the kitchen area that does not have touch and they work just fine. This facet has been a headache since day 1 and I would not recommend to buy one.
Date published: 2021-01-14
Rated 5 out of 5 by from Love the features. Just got it installed and it's working great.
Date published: 2021-01-13
Rated 5 out of 5 by from Works like a charm I bought this months ago but really didn’t need it. I decided to remodel my kitchen and installed it 4 days ago. It is great. No more messy faucet handles to deal with while cooking.
Date published: 2020-12-26
Rated 5 out of 5 by from Great features Being able to touch the faucet and have the water start is great and makes it easy to use when your hands are dirty.
Date published: 2020-12-19
Rated 5 out of 5 by from Great feature of touch off and on I got this faucet installed yesterday and I love the feature of touch off and on. So far so good.
Date published: 2020-12-18
Rated 5 out of 5 by from Just touch to activate on and off. It’s much stronger than my older faucet. Love all the function sprays.
Date published: 2020-12-17
Rated 5 out of 5 by from Love it! I bought this a month ago and I am obsessed. It is such a convenience to be able to touch and have the water start/ stop running without having to turn the faucet handle. Plus, it has a very nice design.
Date published: 2020-11-26
Rated 4 out of 5 by from Nice Just installed, easy hook-up and looks good. My wife loves the touch feature. Too early to give a performance review however.
Date published: 2020-11-21
Rated 5 out of 5 by from Great faucet Best kitchen faucet i have ever bought
Date published: 2020-11-18
Rated 5 out of 5 by from Stylish and so convenient! Recently installed, and I love it.i cook a lot and my hands get so messy. Now I just use the touch feature and I don’t get everything dirty. The tiny light lets me know how hot/cold the water will be.
Date published: 2020-11-11
Rated 5 out of 5 by from Sleek and functional! This faucet looks great, has many awesome features and is so easy to use
Date published: 2020-10-18
Rated 5 out of 5 by from Have not installed yet See above since I have not installed
Date published: 2020-10-14
Rated 5 out of 5 by from Easy of use Ordered it because we had our counters done and I love it easy to install and does exactly what they said it would
Date published: 2020-10-12
Rated 5 out of 5 by from Saves water! Easy to install yourself. Works great.
Date published: 2020-10-12
Rated 5 out of 5 by from Live this more than I thought I would I was weary about the touch faucet to but to my amazement - I love it!!! Just make sure you have a plumber that knows how to install hot and cold water. It is pretty and works great!
Date published: 2020-10-09
Rated 5 out of 5 by from Love the touch technology I bought this faucet about a year ago. The sprayer stopped working correctly, and they sent me a new one right away.
Date published: 2020-09-27
Rated 5 out of 5 by from Does what it says it does. Great faucet! Easy to install, follow instructions and use You Tube video. Install took only 30 minutes. Problem was taking old faucet out, 3 and a half hours for that.
Date published: 2020-09-24
Rated 4 out of 5 by from Great quality, solid product having used it have a week or so, love it. Giving 4 stars not 5 bcz sometimes touching it with one finger doesn't work, and the warm water range is too small, a bit hard to adjust, other than that, it's a great product.
Date published: 2020-09-20
Rated 5 out of 5 by from Works as advertised Works great! The only issue we have is that we occasionally have silt release in our pipes (city water) and that silt clogs the faucet head filter which greatly reduces flow. Fortunately, it's about a 5 minute, easy job to clean (after you do it once or twice).
Date published: 2020-09-07
Rated 4 out of 5 by from Best faucet in my kitchen in the past 20 years No fingerprint stainless The flex hose is very flexible with length to spare. Small spray head very easy to hold and control. I splurged and went with the electric touch option. Sooo useful! It takes a few days to master. The water temperature light is also a nice convenience. Gave 4 instead of 5 stars because I don't like the plate sprayer/maybe produce washer.
Date published: 2020-09-06
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Q&A

When used as a bar/prep faucet for RO water can it be used with only a &ldquo;cold RO&rdquo; &nbsp;coming from the under sink RO system?&nbsp;

Asked by: Bobby
Hello! This model still requires the hot supply line to be connected to a shut-off valve, but yes it can be used for this purpose. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Timothy
Date published: 2026-03-27

Will the faucet still work if the owner goes out?? We have ours hard-wired and don&rsquo;t use the battery pack.&nbsp;

Asked by: Spud
Hello Jill, Thank you for your question. The Delta Leland Touch2O Kitchen 9178T-SP-DST faucet is designed to only activate when touched. We recommend to turn the handle to the off position if leaving on vacation or for an extended period of time, but you can leave it on/open for day-to-day use. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2024-03-28

The touch on works with battery but it won't work with A.C. power supply. Why?

Asked by: Spectrum
Hello Spectrum, Thank you for your question. We actually recommend you leave the batteries in the battery box while using the AC power adapter. It is recommended to keep it plug up due to the fact, if there is not enough power it will not work. Best regards, Tanya
Answered by: Tanya
Date published: 2024-03-28

What are the dimensions -- how tall is the faucet?

Asked by: CjPh
Thank you for your question, CjPh! The dimensions for this model can be found on the Technical Specifications sheet below. https://media.deltafaucet.com/SpecSheet/DSP-K-9178T-DST_C.pdf Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28

How tall is the installed unit?

Asked by: Joy
From counter top to the top of the arch in the faucet is 15&quot;
Answered by: Esteve
Date published: 2024-03-28

How to clean the sprayer?

We are having issues with the Leland series bathroom faucets and the aerator clogging up from our well water. You were so gracious to send the tool I was missing to remove the aerator on my 3 bathroom faucets so I can clean them out. All working like new again. So just to see the same tools works on this kitchen sink, removed and cleaned out much better water flow. My question is how do you clean out the sprayer part of the Pull Down faucet? Also on the spa tub Leland faucet the parts list does not show any way to take off the aerator to clean it, does it need a special tool like the others?
Asked by: Donna
Hi Donna, Thank you for your question. You can clean the wand by unscrewing it from the hose to check the back. You can soak the head in a 50/50 white vinegar and water solution and flush backwards through it with water. The high arc Leland Roman Tub Faucet T2775 uses the stream straightener, which takes a wrench tool, RP52593. The stream straightener on lower spout model T2778 will unscrew by hand. Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2024-03-28

Is this available in chrome?

Asked by: Susan
Hello Susan, Thank you for your question. Yes, the Delta Leland Bar/Prep Pull-Down 9678T-DST model would be in the Chrome finish. https://www.deltafaucet.com/kitchen/product/9678T-DST Best regards, Tanya
Answered by: Delta Faucet
Date published: 2024-03-28

We recently installed this faucet in a condominium. When the neighbors use their cold faucets, hot water crosses through our clients 9178T-SP-DST and hot water comes out the neighbors faucets.

Asked by: Bellevue Plumbing
Thank you for your question, Bellevue Plumbing! That is correct and this issue, also known as cross flow, will happen if the RP53468 Check Valves are not installed. We apologize for any inconvenience this may have caused and please feel free to contact us directly if you need further assistance. https://media.deltafaucet.com/PartsDiagram/DPD-K-9178T-DST%20Rev%20D.pdf Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28
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PART LIST

PART LIST

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Michael Graves™ Set Screw

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DELTA Electronic Base Assembly

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Leland®

Leland® Metal Lever Handle Kit

List Price: $73.05 - $115.25
Free Ground Shipping All Orders $49+

RP63195

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Addison®

Addison® Contact Assembly

List Price: $40.95
Online Price: $32.76
Free Ground Shipping All Orders $49+

RP63220

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DELTA

DELTA Filter

List Price: $19.05
Online Price: $15.24
Free Ground Shipping All Orders $49+

RP93410

5.00 1
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Victorian®

Victorian® Aerator & Wrench - Pull-Out or Pull-Down

List Price: $31.10
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RP50815

4.56 27
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Delta®

Delta® Soap / Lotion Dispenser - Nut

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RP21945

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Delta®

Delta® Bonnet Cap

List Price: $18.05 - $49.70
Free Ground Shipping All Orders $49+

RP51502

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Delta®

Delta® Magnet Replacement Kit

List Price: $69.80
Online Price: $55.84
Free Ground Shipping All Orders $49+

RP80977

3.02 54
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Lahara®

Lahara® Spring

List Price: $29.20
Online Price: $23.36
Free Ground Shipping All Orders $49+

RP64764

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Addison®

Addison® Base Assembly - Touch

List Price: $82.30
Online Price: $65.84
Free Ground Shipping All Orders $49+

RP63229

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Delta®

Delta® Hose Weight Assembly

List Price: $53.40
Online Price: $42.72
Free Ground Shipping All Orders $49+

RP80523

Image-EP100855 Secondary Image-EP100855

DELTA

DELTA VoiceIQ® Module

List Price: $250.85
Online Price: $160.12
Free Ground Shipping All Orders $49+

EP100855

4.27 100
Image-RP60924

Delta®

Delta® Wrench - DIAMOND™ Seal Technology Faucets

List Price: $25.90
Online Price: $20.72
Free Ground Shipping All Orders $49+

RP60924

5.00 2
Image-Master-RP51480

Leland®

Leland® Spray Assembly - Pull-Down Kitchen

List Price: $123.10 - $296.00
Free Ground Shipping All Orders $49+

RP51480

Image-RP13938

Delta®

Delta® O-Ring

List Price: $8.25
Online Price: $6.60
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RP13938

4.50 2
* Actual pricing may vary and is determined by the selling retailer/wholesaler/dealer.