Kohler Primary K-4321 Specifications
PRIMARYTM
Features
Vitreous china
•
Includes K-4686 toilet seat with scalloped handhold
•
locations for children
Available with white, primary yellow, primary red, or
•
primary blue colored seats
10″ (254 mm) rough-in
•
1-1/2″ top spud
•
1.6 gpf (6 lpf)
•
12-3/8″ (314 mm) x 10-1/8″ (257 mm) water area
•
26-7/8″ (683 mm) x 12-7/8″ (327 mm) x 12″ (305
•
mm)
Codes/Standards Applicable
Specified model meets or exceeds the following:
ADA-Children’s Environment
•
ASME A112.19.2/CSA B45.1
•
ICC/ANSI A117.1
•
Specified Model
K-4321
Colors/Finishes
0: White toilet with white seat and hinges
•
R: White toilet with red seat and green hinges
•
B: White toilet with blue seat and green hinges
•
Y: White toilet with yellow seat and green hinges
•
Accessories
CP: Polished Chrome
•
BOWL
Model Description Colors/Finishes
K-4321 Elongated bowl toilet ❑ 0 ❑ R ❑ B ❑ Y
Recommended Accessories
K-10674 WAVE exposed toilet flushometer – 1.6 gpf (6 lpf) ❑ CP
K-10957 Touchless DC toilet flushometer – 1.6 gpf (6 lpf) ❑ CP
K-13516 Manual toilet flushometer – 1.6 gpf (6 lpf) ❑ CP
Product Specification
The elongated bowl shall be 10″ (254 mm) rough-in with a 1-1/2″ top spud. Bowl shall be made of vitreous china. Bowl shall
have 12-3/8″ (314 mm) by 10-1/8″ (257 mm) water area. Bowl shall be 1.6 gpf (6 lpf). Bowl shall include K-4686 toilet seat with
scalloped handhold locations for children. Bowl shall have a choice of white, primary yellow, primary red or primary blue colored
seat. Bowl shall be 26-7/8″ (683 mm) in length, 12-7/8″ (327 mm) in width, and 12″ (305 mm) in height. Bowl shall be Kohler
Model K-4321-_______.
Page 1 of 2
114038-4-
BF
USA/Canada: 1-800-4KOHLER
(1-800-456-4537)
www.kohler.com
PRIMARYTM
Technical Information
Fixture:
Configuration Top spud,
elongated
Water per flush 1.6 gal (6 L)*
Spud size 1-1/2″
Passageway 2-1/8″ (54 mm)
Water area 12-3/8″ (314 mm) x
10-1/8″ (257 mm)
Water depth from rim 4-1/4″ (108 mm)
Seat post hole centers 5-1/2″ (140 mm)
Minimum static pressure required 35 psi (241.3 kPa)
Maximum static pressure 80 psi (551.6 kPa)
Minimum flowing pressure required 25 psi (172.4 kPa)
Required supply minimum 25 gpm (94.6 lpm)
* Designed to flush with 1.6 gal (6 L) of water when
installed with a 1.6 gpf (6 lpf) valve.
Included components:
Spud 18357
Seat K-4686-A
Bolt cap accessory pack 1013092
Installation Notes
Install this product according to the installation guide.
Refer to manufacturer and local codes for flush valve
requirements.
Will comply with the American Disabilities Act (ADA) when
installed per the requirements of the Accessibility Guidelines,
Section 604 Water Closets, of the Act. The Model Plumbing
Codes require the installation of elongated open-front toilet
seats in public bathrooms.
3-1/8"
(79 mm)
2" (51 mm)
4-7/8"
(124 mm)
10" (254 mm)
PRIMARYTM BOWL
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114038-4-
BF
30" (762 mm)
26-7/8" (683 mm)
1-1/2" Spud
C
L of Outlet
14-7/16" (367 mm)
1-1/4"
12-7/8" (327 mm)
(32 mm)
10-3/4"
(273 mm)
Product Diagram
Front of Bowl
17-5/16"
(440 mm)
4-3/8"
(111 mm)
9-1/2" (241 mm)
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