Dorval®
View Full Dorval® Bathroom Collection

Two Handle Single Hole Monoblock Bathroom Faucet in Chrome

Model#: 857-DST
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Dorval®
View Full Dorval® Bathroom Collection
Two Handle Single Hole Monoblock Bathroom Faucet in Chrome
Model#: 857-DST
List Price: $67375
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
The Dorval® Bathroom Collection diverges from conventional expectations with regal accents and a powerful design that commands your attention. With single-hole installation and two-handle functionality, the Dorval Monoblock Sink Faucet brings distinctive style to your bathroom. 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. Delta 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
  • Laminar flow lends a beautiful, refined look that complements the design of the faucet
  • Fits single hole installations
  • Optional red/blue temperature indicators included
  • Metal push pop-up drain assembly in matching finish (included) is ADA compliant and simple to install, operate and clean
  • WaterSense® labeled faucet uses at least 20% less water than the industry standard without compromising performance
  • High arc 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
No-Lead Compliant
Diamond Seal® 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
Single hole installation
Single hole installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.2 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
7-1/8
Valve Type:
Ceramic Disc

INSTALLATION SUPPORT

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PART LIST

PART LIST

1 2 >
Image-Master-RP26533

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DELTA FINIAL-CROSS HANDLE

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Free Ground Shipping All Orders $49+

RP100898

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DELTA HANDLE SCREW

List Price: $30.15
Online Price: $24.12
Free Ground Shipping All Orders $49+

RP100894

Only at Delta Trade
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Only at Delta Trade

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DELTA Metal Lever Handle Set - 2H Bathroom

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H256

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DELTA LIFT ROD AND FINIAL

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RP100886

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DELTA CROSS HANDLE HUB

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RP100892

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DELTA BONNET NUT

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RP100888

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Delta® Drain Stopper - Bathroom

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RP5648

4.25 8
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DELTA DIAMOND™ Valve - 2H

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RP60400

3.68 22
Image-Master-RP100893

DELTA

DELTA CROSS HANDLE BLADE

List Price: $77.00 - $117.05
Free Ground Shipping All Orders $49+

RP100893

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DELTA

DELTA VALVE SLEEVE

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Online Price: $27.52
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RP100887

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Leland®

Leland® Mounting Bracket - 1H Bathroom

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RP47029

5.00 2
Image-RP12517

Delta®

Delta® Horizontal Rod

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Online Price: $18.00
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RP12517

2.50 6
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Leland®

Leland® Bathroom Wrench

List Price: $10.00
Online Price: $8.00
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RP47030

1.00 2
Image-RP100891

DELTA

DELTA CROSS HANDLE SLEEVE

List Price: $25.75
Online Price: $20.60
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RP100891

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