Specification

Numista
Single-handle bathroom sink faucet
K-R26583-4D
Features
Single-lever handle is simple to use and makes adjusting
water temperature easy.
One-piece, self-contained ceramic disc valve allows both
volume and temperature control.
KOHLER ceramic disc valves exceed industry longevity
standards for a lifetime of durable performance.
1.2 gpm (4.5 lpm) maximum flow rate at 60 psi (4.14 bar).
Box includes: Assembled faucet, supply lines, escutcheon
plate, clicker drain.
Material
Premium material construction for durability and reliability.
Select KOHLER finishes feature ScratchShield
®
technology
which withstands even the toughest daily use.
Spot Repel
finish resists fingerprints, smudges and water
spots (Matte Black finish only).
Installation
For single-hole or 4" (102 mm) centers.
Simplified faucet assembly; mounting hardware requires no
special tools.
Water Conservation & Rebates
This product can help a building earn Water Efficiency points
in LEED
®
Green Building Rating System.
Recommended Products/Accessories
K-23726 Drain treatment
K-23723 Faucet cleaner
Included Components
Additional Components:
Clicker drain
Escutcheon plate
Supply lines
Codes/Standards
ASME A112.18.1/CSA B125.1
NSF/ANSI 61
NSF/ANSI 372
All applicable US Federal and State material
regulations
DOE - Energy Policy Act 1992
EPA WaterSense
®
California Energy Commission (CEC)
ADA
ICC/ANSI A117.1
CSA B651
OBC
KOHLER
®
Faucet Lifetime Limited
Warranty
See website for detailed warranty information.
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
4-16-2021 12:34 - US/CA

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