Dimensions Guide
CRITICAL DIMENSIONS
(DO NOT SCALE)
1943060560320B687A
FOR MORE INFORMATION CALL:  1-800-BUY-MOEN
www.moen.com
DESCRIPTION
• Two function transfer valve - 2 discrete outputs
OPERATION
• 180˚ rotational control
CARTRIDGE
• 162154 cartridge
STANDARDS
• Third party certified to ASME A112.18.1/CSA B125.1 and all 
applicable requirements referenced therein
WARRANTY
• Lifetime limited warranty against leaks and drips to the original 
consumer purchaser
• 5 year warranty if used in commercial installations
2-Function Transfer Valve
Model:  3375
FINISHED 
WALL LINE
2" Max Wall
(51mm)
Floor
Plaster
Ground 
3/16" "Typ"
(5mm)
2-3/8"
(60mm)
2-1/8"
(54mm)
WALL OPENING
Plaster
Ground 
Plastic
Tub/Shower
Surround
Face of
Stud
1/2" MIN. CC (13mm)
2-1/2"
(63mm)
WALL OPENING
THIN WALL APPLICATION
THICK WALL APPLICATION
Rev. 2/12






