Technical Specifications

© 2016 AS America, Inc.
ROUGH VALVES
IN-WALL THREE-WAY DIVERTER VALVES
MODEL NUMBER:
❏ R433 Three-Way In-Wall Diverter Valve Rough
(Discrete)
1/2" NPT inlets/outlets. 3 Discrete functions. LESS Handle.
❏ R433S Three-Way In-Wall Diverter Valve Rough
(Shared)
1/2" NPT inlets/outlets. 3 Discrete/3 Shared functions.
LESS Handle.
GENERAL DESCRIPTION:
In-Wall Diverters: Rotational control alternates water ow
between three different shower outlets (i.e. showerhead,
handspray, body side spray or tub spout). Forged brass valve
body. Mixed water inlet and three outlets are marked on back
of valve body. 1/2" NPT connections on mixed water inlet
and three outlets. Stamped brass escutcheon. Tub port with
increased water ow (see chart).
NOTE: Cannot be used as a shut-off valve.
PRODUCT FEATURES:
Solid Brass Construction: Durable, ideal material for
prolonged contact with water.
Removable Plaster Guard: Permits checking of valve
installation prior to installing trim parts.
SUGGESTED SPECIFICATION
Three way diverter shall feature a forged brass body with 1/2” NPT mixed water inlet and outlets. Fitting shall be
American Standard Model # R433_.
6/16
FINISHED
WALL
FINISHED WALL
3-1/8"
(80 mm)
2-1/4"
(57 mm)
2-3/4"
(71 mm)
ALL CONNECTIONS 1/2" NPT
R433
DISCRETE FUNCTIONS
A C
B
A + C
A + B B + C
R433S
SHARED FUNCTIONS
B
CA
1-3/4"
(46 mm)
DIVERTER OPERATION
1-5/8
"
(40 mm )
1-5/8"
(40 mm )
1-5/8
"
(40 mm )
1-5/8
"
(40 mm )