Specifications

Purist
®
Essentials showering package, 2.5 gpm
K-22181
G1/2
K-2971-KS,
K-304 Valves
K-8300 Valve
Series
Finished Wall
*If 3-1/2" (89 mm) to
4-1/4" (108 mm) use
deep roughing-in kit.
Ø 2-1/2"
(64 mm)
Ø 6-13/16"
(173 mm)
3"
(76 mm)
5-7/16"
(138 mm)
1/2"-14
NPT
2"
(51 mm)
60" (1524 mm)
Overall Length
Ø 5"
(127 mm)
28"
(711 mm)
10-7/8"
(276 mm)
5-5/8"
(143 mm)
3"
(76 mm)
Ø 5-1/2"
(140 mm)
10-5/16"
(262 mm)
G1/2
4-1/8"
(105 mm)
Ø 2-1/4"
(57 mm)
Technical Information
All product dimensions are nominal.
Drain included: No
Handshower:
Rated maximum
flow:
2.5 gal/min (9.5 l/min)
Pressure: 45 psi (3.1 bar)
Showerhead/Body Spray:
Rated maximum
flow:
2.5 gal/min (9.5 l/min)
Pressure: 45 psi (3.1 bar)
Notes
Install this product according to the installation
instructions.
IMPORTANT! The slide bar must be mounted
to stud framing supports at both the top and
bottom mounting locations. Plastic wall anchors
will not support the slide bar. Do not use or
depend on plastic wall anchors to attach the
slide bar.
Plumbing codes may require that an
atmospheric vacuum breaker be installed in-line
to handshowers. Consult with local codes.
Install straight pipe or tube drop of 7" (178 mm)
to 18" (457 mm) with single elbow between the
valve and the wall-mount spout.
NOTICE: Risk of product damage. Long
screws, for installing trim, can damage the
K-2971-KS valve. Consult the trim installation
guide to verify if the thin wall installation kit
(88526) is needed.
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.