Specification

F75
© 2013 AS America Inc.
BERWICK
®
IN-WALL DIVERTER VALVES
ALL CONNECTIONS 1/2" (13mm) NPT
GENERAL DESCRIPTION:
In-Wall Diverters: Rotational control alternates water flow
between two (R420) or three (R430) different shower outlets
(i.e. showerhead, handspray, body side spray or tub spout).
Forged brass valve body. Mixed water inlet and two (R420) or
three (R430) outlets are marked on back of valve body. 1/2"
NPT connections on mixed water inlet and two (R420) or three
(R430) outlets. Stamped brass escutcheon. Tub port with
increased water flow (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.
Choice of Finishes: Wide range of durable finishes.
SUGGESTED SPECIFICATION
Two (three) way diverter shall feature a forged brass body with 1/2" NPT mixed water inlet and outlets. Fitting shall be
American Standard Model # T430.43_.___ (Diverter Valve Trim) and R4_0. (Rough Valve Body).
MODEL NUMBER:
TRIM KITS:
T430.430 Berwick Diverter Valve Trim
Valve Trim ONLY. Lever Handle. LESS Valve.
T430.432 Berwick Diverter Valve Trim
Valve Trim ONLY. Cross Handle. LESS Valve.
ROUGH VALVE BODIES:
R420 Two-Way In-Wall Diverter Valve Rough
1/2" NPT inlets/outlets. Less Handle.
R430 Three-Way In-Wall Diverter Valve Rough
1/2" NPT inlets/outlets. Less Handle.
NOTE: Cannot be used as a shut-off valve.
CROSS
HANDLE
LEVER
HANDLE
FINISHED
WALL
FINISHED
WALL
1-5/8" MIN.
(41mm)
2-5/8" MAX.
(66mm)
2-3/4"
(71mm)
57mm HOLE SIZE
(2-1/4")
2-3/4"
(70mm)
3"
(76mm)
2-7/8"
(73mm)
T430.430 Shown
Revised 2/12