Thin Wall
2x4
Finished Wall
2-15/16" (75 mm) Min
Install Support Framing
IMPORTANT! Make sure the valve is mounted at the correct depth
so it will be properly positioned when the finished wall is installed.
NOTE: Shower only configuration is shown. Adjust the support as
needed for other configurations.
NOTE: Install a backer board behind the valve for installations on
2x6 studding only.
NOTE: A backer board may not fit behind the valve for installations
on 2x4 studding. Support the pipes directly above and/or below the
valve. This will also provide support for the valve.
NOTE: When installing the P29511 valve, use 1/2" nominal copper
tubing and fittings throughout this installation. Smaller diameter
piping upstream or downstream of the valve will reduce
performance of the valve.
1170591-2-A
Thick Wall
2x6
Finished Wall
Plaster Guard
4-1/4" (108 mm) Max
8
Kallista