Specification

COMPLIES WITH:
• ASME A112.18.1 / CSA B125.1
• NSF 61
Indicates compliance to
ICC/ANSI A117.1
BAR & PREP
SINK FAUCETS
■ Classic Series
■ Single Handle Widespread Deck Mount
■ Two Hole Sink Applications
■ Pex
®
Hose Installation
Submitted Model No.: _______________________________________________
Specific Features: __________________________________________________
STANDARD SPECIFICATIONS:
• Solid fabricated brass body.
• 5" (127 mm) long, 10" (254 mm) high spout
swings 180°.
• Lever handle shall return to neutral position when
faucet is turned off.
• Red and blue button on handle to indicate
hot/cold temperature.
• Control mechanism shall be the diamond coated
ceramic cartridge.
• Pex
®
hose installation.
• 3/8" O.D. straight, staggered pex supply
tubes - 35" (889 mm) and 36" (914 mm) long
- with 3/8" compression fittings.
• Thick deck mounting kit for 3 1/2" (89 mm) max.
deck thickness available as RP37775.
• Maximum flow rate of 1.5 gpm @ 60 PSI.
DSP-K-1903-DST Rev. B
2 1/2" (64 mm)
Max. Deck
Thickness
10"
(254 mm)
3/8" Compression Fitting
3/8" Pex Tubing
36"
(914 mm)
0
1
2
3
4
5
0102030405060708090
Pressure (PSI)
Flow (U.S. Gallons Per Minute)
6
069 138 207 276 345 414 483 552 621
0
3.8
7.6
11.4
15.1
18.9
22.7
Pressure (kPa)
Flow (Liters Per Minute)
1903-DST▲
®
®
U
P
C
Delta reserves the right (1) to make changes in specifications and materials, and (2) to change or discontinue
models, both without notice or obligation. Dimensions are for reference only. See current full-line price book or
www.specselect.com for finish options and product availability.
5"
(127 mm)
6 3/4"
(172 mm)
6"
(152 mm)
2 5/32"
(55 mm)
2"
(51 mm)
55 E. 111th Street, Indianapolis, Indiana 46280
395 Matheson Blvd. E., Mississauga, ON L4Z 2H2
© 2009 Masco Corporation of Indiana
WARRANTy
• Lifetime Faucet and Finish Limited Warranty
to the original consumer purchaser to be free
from defects in material and workmanship.
• 5 Year Limited Warranty for usage in all industrial,
commercial and business applications.
5 9/32"
(134 mm)
35"
(889 mm)
▲ Designate proper finish suffix
Min. 2x 1 1/2"
(38 mm)
Dia. Hole Size
Min. 2 1/8" (54 mm) Clearance
to Back Splash