Single Handle Pull-Out Kitchen Faucet in Chrome

Model#: 4140-DST
Single Handle Pull-Out Kitchen Faucet in Chrome
Model#: 4140-DST
List Price: $38500
PRODUCT FEATURES
The Collins™ Kitchen Collection provides an excellent opportunity to upgrade your kitchen, with a streamlined design and a high level of durability for performance you can trust. 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*. 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.
  • 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
  • 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
Special Information
Warning Image
California Prop 65 WARNING
Technology and Special Features
ADA Compliant
No-Lead Compliant
Diamond Seal® Technology
MagnaTite® Docking
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Installation Information
1 or 3-hole 8" installation
1 or 3-hole 8" installation
Connection Type :
3/8" compression fittings
Overall Length :
9-1/2
Flow Rate :
1.8 gpm @ 60 psi, 6.8 L/min @ 414 kPa
Overall Height (in.) :
9-1/4
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
Rated 1 out of 5 by from Not Pleased Has become hard to turn off and continues to run or drip.
Date published: 2026-07-09
Rated 5 out of 5 by from Delta pull out kitchen faucet. Excellent product. Perfectly met our expectations and desires. Did not like pull down faucet styles.
Date published: 2026-04-19
Rated 5 out of 5 by from Beautiful stout faucet. Love the look This faucet is well worth its cost. The water flow is very good spray mode is also good
Date published: 2026-02-14
Rated 1 out of 5 by from Hate this faucet Feels cheap and pullout doesn't seat without a struggle. Handle is finicky. Very disappointed and would think Delta would be ashamed to have their name on this product. A no-name faucet I have in another room feels and works better. Elderly, and after paying a plumber to install, can't afford to buy another brand and pay for another installation.
Date published: 2025-03-14
Rated 4 out of 5 by from Faucet of choice A nice compact faucet that looks great. The range of movement of the handle from hot to cold is very close. You have to be sure you push down the handle completely to ensure the flow is cut off. I like the long wand hose length. Lifetime warranty is great.
Date published: 2025-02-24
Rated 5 out of 5 by from Solid faucet Nic faucet. Solid. Works well. Strong stream and spray. Very happy with it
Date published: 2024-04-10
Rated 5 out of 5 by from Delta 4140-DST Faucet has quality feel and performance. We can tell that this one will last a long time.
Date published: 2023-06-25
Rated 4 out of 5 by from Nice faucet for small sink Very happy with this faucet. I spent months looking to replace a faucet that splashed a lot, measuring spout height, spout depth, etc. Had to swivel and pull out. This one is great. I like the secure click after returning the pullout to its home. Only complaint is the instructions from Delta. My husband is usually very good with all handyman type jobs but he said the directions were not clear about some key things.
Date published: 2022-07-01
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Q&A

Is the pull-out sprayer metal or plastic ?

Asked by: Sandi
Thank you for your question, Sandi! The Delta model 4140-DST has a non-metallic wand. This is to ensure both safety and durability. Best regards, Edward
Answered by: Delta Faucet
Date published: 2026-06-28

Is there any way to take the quick connect water line without breaking it?

Asked by: Dave
Thank you for your question, Dave! There is a rectangular blue clip, that has u shaped openings, which secure the hose to the main water line. You can simply slide that blue clip off the hose, by hand. We do not recommend removing any of the other water lines, connected to the faucet. The hot and cold lines, and the water line that connects to the hose can not be removed, without damaging the whole faucet. I have included a link to the parts diagram, for you to refer to. https://media.deltafaucet.com/PartsDiagram/DPD-K-4140-DST_B.pdf Best Regards, Benjamin
Answered by: Delta Faucet
Date published: 2024-03-28

what is the difference between a Delta 4140-DST and a Delta 4140-TP-DST?

Asked by: ollie
Hello Ollie, Thank you for your question. The Delta Collins Pull-Out 4140-DST faucet comes as a single unit while 4140-TP-DST comes as three units together or a bulk pack/deal. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2024-03-28

what size hole for single hole install ?

Asked by: skybar
Hi, Skybar! Thank you for your question. The hole size for the Delta 4140-AR-DST can be between 1 5/16" 1 1/2"(33-38 mm). Here is a link for the technical specifications sheet for further measurements for this faucet: https://media.deltafaucet.com/SpecSheet/DSP-K-4140-DST_A.pdf Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

Is this faucet available in stainless steel.

Asked by: Dody
Thank you for your inquiry, Dody! The Delta Collins Kitchen Pull-Out 4140-AR-DST comes in the Arctic Stainless finish, which would be the closest to a Stainless Steel finish. Best regards, Tanya
Answered by: Tanya
Date published: 2024-03-28

Sprayer Length

When the sprayer nozzle is removed, how far can it extend?
Asked by: Chel
Somewhere between 24 to 32” I’m guessing.
Answered by: Welder7018
Date published: 2024-03-28

How long is the handle? I am short so I want to know if I can easily reach it!

Asked by: leabah
Hi Leabah, Thank you for your question. The handle of the Collins Pull-Out Kitchen 4140-AR-DST faucet measures 3 1/2 inches from the center of the handle to the tip of the top curve. Best regards, Tanya
Answered by: Tanya
Date published: 2024-03-28

They are replacing my polished brass faucet with this one. Is this plastic or polished brass as my other. Not willing to accept cheap replacement 

Asked by: Cath
Hi, Thank you for your question. Our faucets are made of several materials, Unfortunately, I am unable to provide a specific breakdown for your faucet as that information is considered proprietary. But in general, our faucets may contain: Bronze Brass (36000, 260) (hub, handle, body, tube, fittings) Zinc (escutcheon, hub, handle) Stainless Steel (undercover plate, seat liner, set screw) Copper (tubing) PEX-C (puck and tubing) Silicone (gaskets) Synthetic rubber - EDPM, Santoprene (hoses) Vinyl (hoses) Nylon Plastics I am sorry the information you were looking for was not readily available for you. Please know that all of our products undergo rigorous tests to ensure long-lasting use and are made with high-grade materials. If you have any questions or need help, please feel free to contact our customer service department at 1-800-345-3358 or email us at customerservice@deltafaucet.com. Best Regards, Rosanna
Answered by: DeltaFaucet11
Date published: 2024-03-28

What is the difference between 4140-AR-DST and the ARTP model

Asked by: Jim A
Thank you for your question, Jim A! The Delta Collins Pull-Out 4140-DST faucet comes as a single unit while 4140-TP-DST comes as three units together or a bulk pack/deal. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2024-03-28

I have replaced the Diamond cartridge twice in the last year and the faucet is dripping again. What could be wrong ? 

Asked by: Solar55
Hi Solar55, Please accept our apology for the inconvenience you are experiencing with a drip. We are happy to help! A drip can be caused by damage to the seal on the cartridge. This can happen through normal use, depending on the water conditions in your area. It is also possible that sediment or debris is trapped in the faucet. Flushing the faucet with the aerator or sprayer removed can clear out the debris. Or, we are happy to help replace any defective parts. Please reach out for assistance or with any additional questions! Best Regards, Bryan
Answered by: Delta
Date published: 2025-12-30

We have a Delta Collins (Model) Kit Faucet - the kit faucet did not swivel right - it was very rigid. i unfortunately have ignored this issue until now when the faucet doesn't move at all. How can i reassemble so it works right?

Asked by: Schuyler
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
Answered by: Digital Specialist
Date published: 2026-04-22

Can I attach/mount a water purifier like PUR or Brita on the faucet?

Asked by: Ingrid
Hi Ingrid, Thank you for your question about the Delta Faucet model 4140-DST. An adapter would be needed to replace the cache aerator with 21.5M size male threads. Also, we have not tested our pull-out or pull-down wands when using a water filter. Our concern would be leaking between modes with the back pressure caused by these add-on devices. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-08-08

What is the overall height (to the top of the handle when off)?

Asked by: Cindy
Hello Cindy, Thank you for your inquiry. The 4140-DST height with the escutcheon is 10 3/8" when turned on. The height without the escutcheon is 9 3/8" when turned on. These are the measurements you will need clearance for proper installation. Best Regards, Carrie
Answered by: Delta7
Date published: 2024-03-28

Is the pull out wand metal or polymer(plastic)?

Asked by: Sal15
Hello Sal15! Thank you for contacting us at Delta Faucet! I apologize for this information not being available to you but I will be happy to help! The wand assembly for this Delt Faucet Collins Single-Handle Pull-Out Kitchen Faucet is plastic. Please contact us directly if further assistance is needed at this time.  We appreciate your loyalty to Delta Faucet Company. Best Regards, Tim
Answered by: Delta
Date published: 2024-03-28

Does the Delta Collins Kitchen faucet swivel?

Asked by: Eddd
Hello Eddd, Thanks so much for contacting Delta Faucet Company! The Collins® Single Handle Pull-Out Kitchen Faucet Model#: 4140-DST Spout rotates 120˚. Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Kelley
Date published: 2025-02-26

I just installed a Delta 4140 DST single handle faucet. I notice that the arm swivels further to the right  than it does to the left.  Is there any way to adjust the faucet so the arm swings the same distance from center to the right and the left?

Asked by: Larry 1642
Hello Larry, Thank you for your question! I am happy to help you! On the Delta 4140-DST cartridge, there is a orange button that can be adjusted. Remove the handle with the allen wrench, then slide the orange button on the cartridge over. If that does not fix the issue, please contact us back for any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

Is Delta faucet Model No. 4140-DST included on Delta's Buy American List?

Asked by: rbarcher
Hello rbarcher! Thank you for contacting us at Delta Faucet! I apologize for this information not being available to you but I will be happy to help! Unfortunately, the Delta Faucet model 4140-DST single handle pull-out kitchen faucet is not included on the Delta Buy American List. We apologize for any inconvenience this may have caused. Please contact us directly if further assistance is needed at this time.  We appreciate your loyalty to Delta Faucet Company. Best Regards, Tim
Answered by: Delta
Date published: 2024-03-28

Re: Collins 4140 - what is the height of the fixed section of the base between the deck and the handle? And, when adjusting the lever for water flow does it extend past the plane of the faucet toward the backsplash?

Asked by: jonlucaya
Hello jonlucaya! Thank you for your question and we are happy to help. The height of the spout body of the Delta 4140-DST Single Handle Pull-Out Kitchen Faucet is 6 5/16"(160 mm). The handle moves back towards the backsplash and requires a minimum of 2 1/2" (64 mm) clearance to the backsplash. With any further questions or concerns, please do not hesitate to reach out to us directly. Thank you for being a loyal Delta customer. Best Regards, Carrie
Answered by: Delta7
Date published: 2024-03-28

I believe we need a cartridge, i don"s see one listed under parts.

Asked by: Judy
Hi Judy, Thank you for your question about the Delta Faucet model 4140-DST. A replacement cartridge is RP50587. https://www.deltafaucet.com/parts/product/RP50587.html Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-05-10

My 4140 DST is an excellent kitchen faucet, however, recently The sprayer switch does not return to position when the water is turned off.

Asked by: Doug
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 warranty 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: 2025-05-28

What is part number for 2 inch locking nut on this faucet and o ring for that nut ? Collins 4140DST Did they upgrade this locking nut do not see one same as mine ? Purchased Nov 2017 ? Think part # RP51503 no o ring # ??

Asked by: Dave
Hi David, thank you for your interest in the 4140-DST! We are happy to assist you! We have reached out to you directly via email in regard to this matter. Please contact us directly if you have any questions or need additional assistance. Best Regards, Themar Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-02-26

Does this faucet have an aerator in the spout that you can remove with your hand or a tool to clean out the aerator? Or is it in the hose?

Asked by: Gwen

What are the other two push lines for but you have the hot and cold and then you have two more lines I'm not sure what they're for

Asked by: Baller
Hi Baller, Thanks so much for contacting Delta Faucet Company! The COLLINS™ Single Handle Pull-Out Kitchen Faucet MODEL#: 4140-DST has two lines for the water supplies and a hose connection for the wand assembly. Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-01-31

What is the part number for the replacement hose for the Collins 4140-DST kitchen faucet?

Asked by: Jim71
Hi Jim, Thank you for your question about the Delta Faucet model 4140-DST Collins™ Single Handle Pull-Out Kitchen Faucet In Chrome. I am sorry this information was not readily available, and I am happy to help! A replacement hose is available as part number RP50390. https://www.deltafaucet.com/parts/product/RP50390.html Please contact us directly if you have any questions or need additional assistance. Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Does this faucet have an aerator in the spout that you can remove with your hand or a tool to clean out the aerator? Is there a filter in the feed line that could get plugged?

Asked by: Gwen

What is the material the faucet made of? Is it solid stainless steel?

Asked by: Soleil
Hi Soleil, Thanks so much for contacting Delta Faucet Company! Our Delta product 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 reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-07-24

does this model have a ceramic disc cartridge?

Asked by: MartyEL
Hi Valued Customer, Thank you for your question! The faucet includes a Ceramic Disc. 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: 2025-06-11

I just received 4140-AR-DST that I ordered through Amazon. There are no instruction manual. How do I put it together?

Asked by: VMani
Hi VMani, Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing. Here is the information needed to resolve your issue for you. Our Delta Faucet Collins™ Single Handle Pull-Out Kitchen Faucet In Arctic Stainless MODEL#: 4140-AR-DST maintenance and installation guide can be found at the link below. https://media.deltafaucet.com/MandI/106557%20Rev%20C.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, Kelley
Answered by: Customer Service
Date published: 2024-03-28

Why is the handle making a grinding/ratchety noise when closing? A plumber installed the single handle model 5 months ago and the noise started 2 weeks ago. Do I need to take it apart and check for ?washers?/?seating? etc. Concerned could break somehow.

Asked by: custerhank
Hello custerhank, We apologize for the noise when closing your Delta faucet. We are happy to help. The issue is likely caused by debris from the water supply in the valve cartridge. We recommend flushing and if the issue remains, replace the part number RP50587 cartridge. To flush the faucet, turn the supply off to both the hot and cold-water lines. Once off, turn the handle on the faucet to the on position and leave it there to bleed the lines of any excess water. Next, disconnect the hot water supply line and place it inside of a bucket. Once the line is securely positioned into the bucket, turn on the cold-water supply. Since the handle was left in the on position, the water will flow up the cold supply line, through the faucet cartridge, and back down the hot water line into the bucket. Leave this flowing for at least 30 seconds. After flushing, reconnect the hot water line and repeat this process with the cold-water line to ensure all particles have been removed from both supplies. 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

I have the 4140 AR DST, it’s dripping. Was told it he internal springs need to be replaced. This unit has lifetime warranty.can I get the replacement kit sent to me under warranty, free??

Asked by: Kathie
Hi Valued Customer, Thank you for contacting 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: 2024-05-20
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PART LIST

PART LIST

Image-Master-RP50813

Delta®

Delta® Soap / Lotion Dispenser

List Price: $62.85 - $97.00
Free Ground Shipping All Orders $49+

RP50813

Image-RP63265

Delta®

Delta® Adapter - Slip Joint

List Price: $58.55
Online Price: $46.84
Free Ground Shipping All Orders $49+

RP63265

Image-RP84396

Collins®

Collins® Spray Nest Assembly - Magnetic

List Price: $42.85
Online Price: $34.28
Free Ground Shipping All Orders $49+

RP84396

Image-RP63264

Delta®

Delta® Adapter Kit - PEX Compression (10)

List Price: $92.90
Online Price: $74.32
Free Ground Shipping All Orders $49+

RP63264

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-RP50815

Victorian®

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

List Price: $31.10
Online Price: $24.88
Free Ground Shipping All Orders $49+

RP50815

4.56 27
Image-Master-RP51502

Delta®

Delta® Bonnet Cap

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

RP51502

Image-Master-RP84395

Collins®

Collins® Wand Assembly - Magnetic - Pull-Out

List Price: $87.20 - $105.85
Free Ground Shipping All Orders $49+

RP84395

Image-RP84700

Collins®

Collins® Retainer Glide Ring

List Price: $11.05
Online Price: $8.84
Free Ground Shipping All Orders $49+

RP84700

Image-RP49835

Delta®

Delta® Mounting Nut, Washer & Screws (2)

List Price: $42.80
Online Price: $34.24
Free Ground Shipping All Orders $49+

RP49835

1.00 2
Image-RP80523

Delta®

Delta® Hose Weight Assembly

List Price: $53.40
Online Price: $42.72
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RP80523

Image-RP13938

Delta®

Delta® O-Ring

List Price: $8.25
Online Price: $6.60
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RP13938

4.50 2
Image-RP60911

Odin®

Odin® Clip

List Price: $18.95
Online Price: $13.96
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RP60911

2.35 17
Image-Master-RP60966

Linden®

Linden® Button - Red / Blue - Finished

List Price: $19.80 - $28.55
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RP60966

Image-RP152

Delta®

Delta® Set Screw

List Price: $10.45
Online Price: $8.36
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RP152

4.20 5
Image-RP50788

Victorian®

Victorian® Gasket

List Price: $17.25
Online Price: $13.80
Free Ground Shipping All Orders $49+

RP50788

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