Single Handle Channel Bathroom Faucet in Stainless

Model#: 598LF-SSMPU
Single Handle Channel Bathroom Faucet in Stainless
Model#: 598LF-SSMPU
List Price: $78500
PRODUCT FEATURES
Featuring clean lines with elegant design details, the Cassidy® Collection is an obvious choice for a timeless, traditionally styled bath. Delta® faucets with Diamond Seal® Technology perform like new for life with a patented design that reduces leak points, is less hassle to install and lasts twice as long as the industry standard. WaterSense® labeled faucets use at least 20% less water than the industry standard — helping you save water without compromising performance. You can install with confidence, knowing that Delta® faucets are backed by our Lifetime Limited Warranty.
  • 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
  • Open channel spout creates a harmonious waterfall ambiance
  • Fits 1 or 3-hole 4 in. installations with optional deck plate (not included)
  • Optional 5-27/32 in. deck plate (RP102236SS) sold separately for 3-hole installations
  • Metal push pop-up drain assembly in matching finish (included) is ADA compliant and simple to install, operate and clean
  • Optional red/blue temperature indicator ring included
  • ADA compliant
  • WaterSense® labeled faucet uses at least 20% less water than the industry standard without compromising performance
  • Rigid spout does not swivel
  • 3/8-inch compression fittings
  • Backed by Delta Faucet's Lifetime Limited Warranty
Special Information
Warning Image
California Prop 65 WARNING
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
ADA Compliant
No-Lead Compliant
Brilliance® Finish
Water-Efficient
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Installation Information
1 or 3-hole 4" installation
1 or 3-hole 4" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.2 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
6-13/16
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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REVIEWS
Rated 5 out of 5 by from Waterfal Faucet a beautiful ststement piece I love the design of this faucet. It is like having a beautiful little waterfall in the half bath. I put in half bath as I did not know if it was tough enough for multiple everyday useage. I am happy with having it in the half bath down stairs.
Date published: 2025-08-09
Rated 5 out of 5 by from Quality Faucet Polished Nickel High Quality & Beautiful. The water lines are smaller so you don't end up with water spraying out at too fast of a speed. It really goes great in our new 1/2 bath.
Date published: 2023-07-23
Rated 5 out of 5 by from Ferguson’s was extremely helpful. Beautiful Delta faucet! I’ve always used Delta and was looking for something more updated.
Date published: 2022-12-22
Rated 5 out of 5 by from Faucet Fast delivery and as advertised
Date published: 2022-12-17
Rated 3 out of 5 by from Great style - but cleaning challenge The style is great, the faucet is solid, but this is a nightmare to clean! You have to have a series of rags and a lot of elbow crease to get the water spots off - and forget any calcium buildup in the open top of the spout. I would not purchase this again, and after buying a number of plumbing fixtures from both Kohler and Delta, would always recommend Kohler
Date published: 2021-07-25
Rated 5 out of 5 by from Very nice faucet. Very nice faucet. Easy install with complete instructions. Fast shipping and good pricing.
Date published: 2021-05-17
Rated 5 out of 5 by from Great Faucet I love this faucet. It makes a whimsical statement, is different from the usual faucets, and is very functional.
Date published: 2021-03-06
Rated 5 out of 5 by from Looks Great, not the standard looking bathroom fau The open trough design is a unique look that complemented our bathroom addition. Very easy to install yourself if you can read and comprehend what you read. It is ADA compliant. It stands out as unusual and will definitely be the conversation piece of the bathroom.
Date published: 2019-11-22
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Q&A

Do you have a template for this sink?

I need to give my granite guys a template for them to make a cut out to install the sink. Do you have one? Hoping you can mail me one.? Thank you!
Asked by: Sdd
Hi Sdd, Thank you for your question. Unfortunately, we do not have a template for the installation hole. We recommend a hole size of 1 1/8" to 1 1/2". Please refer to the Technical Specifications for this and other measurements. https://media.deltafaucet.com/SpecSheet/DSP-L-598LF%20Rev%20F.pdf Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2017-08-08

Is the handle reversible?

I have a kitchen sink faucet with a similar set up, the handle off to the side. I was able to install it with the handle on either side. Is it possible to install the Cassidy single hole - single handle channel spout faucet with the handle on either side? It would be very helpful if it were. It seemed as though there was a picture on your site that showed it the other way but that just may be a reversed image. Additionally, is there a ceiling mounted rain shower haead and mixer valve that accompanies the Cassidy single hole faucet? Thank you for your time and prompt response.
Asked by: KP
Thank you for your question, KP. This model can only be installed with the handle on the right. Regarding the ceiling mounted showerhead and trim, I would recommend Delta Faucet model # R10000-UNBXHF rough-in valve with the T17097 valve trim. The raincan showerhead is model # RP72568 and the shower arm and flange is either RP61058(6 inches) or U4999(9 inches). Best regards, Jon
Answered by: Delta Faucet
Date published: 2024-03-28

Alternative plate installation for Cassidy Single Hole - Single Handle Channel Spout Faucet?

I have a bath counter configured with 3 holes and the 2 outer holes are 8" apart. I know this bath faucet comes only with a 4" plate which will not cover the outside holes. However if I purchase separately RP71545 (the plate for the Cassidy Single Handle Pull Down Kitchen Sink Faucet), will it work with this bath faucet to cover the outer holes?
Asked by: Dex
Thank you for your question. Delta Faucet model # RP71545 is not compatible with the 598LF-RBMPU. We recommend that you add a couple of soap dispeners and use one for soap and one for lotion. We recommend Delta Faucet model # RP37039RB.
Answered by: Delta1
Date published: 2024-03-28

Does this faucet require a thick tile mounting kit for use with a granite vanity top?

Asked by: LauraMN
Hi, LauraMN! Thank you for your question. The Delta 598LF-PNMPU Lavatory faucet can be installed in a sink or counter with a maximum deck thickness of 2 1/8" (54 mm). We do not make a thick deck mounting kit for this faucet. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

how far out does the water pour from the channel spout?

We are looking to buy this faucet to accompany the Duravit 1930's pedestal sink which is on 16 3/4" deep from the wall and the basin itself is only 10" front to back. I'm wondering if this faucet will work with the Duravit sink without spilling and splashing all over?
Asked by: vrana
Hi Vrana, Thank you for your question. At high flow the water extends from the end of the spout approximately 5" on the model 598LF-MPU. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2024-03-28

we recently purchased a 598LF-MPU faucet, the drain is for an over flow sink and ours is not. Can I get the top screw lip on top for a non overflow sink ?

Asked by: Michael B
Thank you for your question, Michael B! The drain assemblies designed for sinks without overflow holes will use different parts than a standard pop up assembly and the flange body can not be substituted for use with the rest of the drain and stopper for your model. An entire Push Pop-Up or Grid Strainer less overflow assembly will be needed and I will include a link to our current selections below. https://www.deltafaucet.com/search-results?searchTerm=less+overflow#resultPage=0&offset=0 Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28

My water flow has almost stopped. I get sediment due to well water. How can I open and clean any filters if sediment to restore flow

Asked by: Tom burns
Hello Tom, Thank you for your question and I am sorry to hear that you are experiencing low flow from your Delta faucet. We do recommend to flush the valve to make sure no debris is causing the low flow. To flush, first turn off the water supply to the faucet. 1. Remove the handle. On the lever handle, you should find a Phillps head screw under the top cap cover. The handle will lift off when this screw is loose enough. 2. Once the handle has been removed, unscrew the dome-shaped cap. The domed shaped cap will unscrew counter-clockwise. 3. Once the cap has been removed, grasp the round metal stem. The valve cartridge will pull straight out. Also remove the flow restrictor and rinse these parts. You will need to reinstall these parts later, so be sure to note how they are positioned in the valve. 4. Now, with the valve completely disassembled, place a bucket upside down over the top of the empty brass valve body. Turn the hot and cold water supplies back on and let the water run for about 10 to 15 seconds. The water will come directly up out of the valve and should mostly be deflected back into the sink by the bucket. You might have a little bit of water to clean up, though! 5. Shut off the water supplies. Reinstall all parts. If the flow is not better, please contact our Delta Customer Service line at (800)345-3358. We are available Monday-Friday, 7am-7pm, CST and Saturday, 8am-5pm, CST. You may also email at customerservice@deltafaucet.com. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2024-03-28

How do you get the cap off to tighten the handle

Asked by: Chris S
Hello! To remove the handle you will press firmly in towards the faucet, while gripping the handle turn it counterclockwise until it is fully unthreaded. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Timothy
Date published: 2026-02-03
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PART LIST

PART LIST

Image-Master-RP6346

Delta®

Delta® Grid Strainer w/ Overflow - Vessel Bathroom

List Price: $95.05 - $159.85
Free Ground Shipping All Orders $49+

RP6346

Image-RP12517

Delta®

Delta® Horizontal Rod

List Price: $22.50
Online Price: $18.00
Free Ground Shipping All Orders $49+

RP12517

2.50 6
Image-RP72728

Cassidy®

Cassidy® Bonnet Nut

List Price: $16.60
Online Price: $13.28
Free Ground Shipping All Orders $49+

RP72728

Image-RP5648SS

Delta®

Delta® Drain Stopper - Bathroom

List Price: $53.60
Online Price: $42.88
Free Ground Shipping All Orders $49+

RP5648SS

4.25 8
Image-RP51739

Victorian®

Victorian® Mounting Hardware - 1H Bathroom

List Price: $17.15
Online Price: $13.72
Free Ground Shipping All Orders $49+

RP51739

Image-RP12516

Delta®

Delta® Strap w/ Screw

List Price: $18.45
Online Price: $14.76
Free Ground Shipping All Orders $49+

RP12516

Image-RP6142

Delta®

Delta® Gasket

List Price: $12.35
Online Price: $9.88
Free Ground Shipping All Orders $49+

RP6142

2.00 1
Image-RP51737-1.2

Victorian®

Victorian® Flow Restrictor & Brass Insert - 1.2 GPM

List Price: $20.80
Online Price: $16.64
Free Ground Shipping All Orders $49+

RP51737-1.2

Image-RP6140

Delta®

Delta® Nut & Washer - Drain Assembly

List Price: $25.00
Online Price: $20.00
Free Ground Shipping All Orders $49+

RP6140

Image-RP72710SS

Cassidy®

Cassidy® Metal Lever Handle Kit - Traditional Bar

List Price: $43.00
Online Price: $34.40
Free Ground Shipping All Orders $49+

RP72710SS

Image-RP72711SS Secondary Image-RP72711SS

Cassidy®

Cassidy® Escutcheon w/ Gasket - 4" - 1 Hole Bathroom & Bar

List Price: $49.20
Online Price: $39.36
Free Ground Shipping All Orders $49+

RP72711SS

3.33 3
Image-RP72712SS

Cassidy®

Cassidy® Escutcheon w/ Gasket - 1 Hole Bathroom

List Price: $23.20
Online Price: $18.56
Free Ground Shipping All Orders $49+

RP72712SS

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