Technical Specifications

6"
(152 mm)
Typ.
12"
(305 mm)
8-1/4"
(210 mm)
Finished
Floor
8"
(203 mm)
Typ.
3/8" (10 mm) Dia.
N.P.S. Supply
Finished Wall
3/4"
(19 mm)
18-1/2"
(470 mm)
13-1/4"
(337 mm)
9-1/2"
(241 mm)
Toilet
Footprint
10"
(254 mm)
14-1/2"
(368 mm)
31-3/4"
(806 mm)
6"
(152 mm)
19-1/4"
(489 mm)
19-3/4"
(502 mm)
31"
(787 mm)
16-3/4"
(425 mm)
5-1/2" Typ.
(140 mm)
Printed in U.S.A. 3/13
© 2013 Mansfield Plumbing Products, LLC
Mansfield Plumbing Products LLC • Customer Service Toll Free 877-850-3060 • Fax [phone]
Website: www.mansfieldplumbing.com • Email: [e-mail]
These dimensions are nominal and subject to change
without notice.
Fixture performance and specifications meet or exceed ASME
A112.19.2-2008/CSA B45.1-08 standards, and other state and
local codes.
Specicaons
Model # Descripon Codes/Standards
4137-3121
SmartHeight™, elongated front (1.28 gpf/4.86 lpf) two-
piece toilet
Specicaon Descripon Specicaon Descripon
Material Vitreous china Trap Diameter 2"
Water Pressure Range 20 to 80 PSI Trap Seal 2-5/8"
Flush System 3" hybrid ush valve Rough-in 12"
Water Usage 1.28 gpf / 4.86 lpf Shipping Weight Model 4137 - 56 lbs.
Model 3121 - 34 lbs., Models
4137CTK and 4137LTCTK - 92 lbs.
Water Surface Area 9-1/8" X 10-3/4" Warranty Vitreous China - Limited Lifeme
Tank Trim - Limited One Year
MaP Rang 600 grams
Technical Informaon
See our complete line of acrylic and vitreous china bathroom
fixtures, plastic tank trim and plumbing products.
MADE IN USA
4137-3121
Alto®
SmartHeight™, Elongated Front, Vitreous China, Two-Piece Toilet