Specification Sheet

ManualsBrandsAmerican Standard ManualsShower FaucetsAmerican Standard Town Square S Thermostatic Shower System with Shower Head, Hand Shower, Slide Bar, Bodysprays, Shower Arm, Hose, Wall Supply Elbow, Diverter, and Valve Trim

F20

5/12

ROUGH VALVES

TWO-HANDLE THERMOSTAT

WITH BUILT-IN DIVERTER

1/2" NPT INLETS

SUGGESTED SPECIFICATION:

Two handle thermostat shall feature a cast brass valve body. Shall feature built-in diverter. Thermostat shall be a wax element

shuttle valve. Shall also feature ceramic disc valving, 1/2" NPT inlets and outlets. Fitting shall be American Standard Model # R52_.

CODES AND STANDARDS

These products meet or exceed the following

codes and standards:

ASSE 1016

ASME A112.18.1

CSA B125.1

PRODUCT FEATURES:

Brass Casting: Highest quality faucet material for durability &

long life.

Built-in Diverter: Allows user to choose between 2 or 3

separate shower outlets.

Wax Thermostatic Unit: Permits shuttle valve to move

between the hot and cold seats to maintain the pre-selected

constant water temperature.

Back to Back Capable: Hot and cold can be reversed.

Spring-Loaded Check Valves: When the hot and cold water

enters the fitting, both supplies pass through the spring-loaded

check valves to prevent cross flow of hot and cold water.

Integrated Stop Valves: Ensure easy cleaning and servicing.

Adjustable Hot Limit Safety Stop: Limits the amount of hot

water allowed to mix with cold. Reduces the risk of accidental

scalding.

Maximum water temperature limit may be reduced to

104 or 109 degrees Fahrenheit.

MODEL NUMBER:

R522 Rough Valve Body only

1/2" NPT inlets/outlets. With built-in 2-way diverter

ESS Tr im.

R523 Rough Valve Body only

1/2" NPT inlets/outlets. With built-in 3-way diverter

LESS trim

NOTES:

ROUGH & TRIM MUST BE ORDERED SEPARATELY.

R523

Rough Valve Body Less Tr im with built-in 3-way diverter - 1/2" NPT inlets/outlets

R522

Rough Valve Body Less Tr im with built-in 2-way diverter - 1/2" NPT inlets/outlets

GENERAL DESCRIPTION:

Cast brass valve body. The single unit contains two

handles, the bottom handle sets the desired temperature

and the metal top handle controls on/off, volume and

diverter functions. The temperature is maintained by a

wax element moving a shuttle valve between hot and

cold. The volume is controlled by twin ceramic disc valve

cartridges. Ceratherm includes Hot Limit Safety Stop.

Maximum temperature limit is 112°F.

Available with 2-way

or 3-way diverter. 1/2" NPT inlets and outlets.

Product

Number

Description

ROUGH VALVE

BODIES*

196mm

(7-3/4")

100mm

(3-7/8")

48mm to 68mm

(2" to 2-5/8")

235mm

(9-1/4")

25mm

(1")

FINISHED

WALL

PLASTER

GUARD

R522 and R523 will accept the following trims:

Meets the American Disabilities Act Guidelines

and ANSI A117.1 Requirements for the

physically challenged.

T555.740 T064.740

Town Square

Serin

T010.740

T005.740

T506.740

Green Tea

Copeland

™

Moments

™

T430.740

Berwick

T420.740

Portsmouth

T440.740

Quentin

™

AVAILABLE TRIM KITS

COL

FLOW RATE

INLET PRESSURE (PSI)

GALLONS PER MINUTE

*Flow rates shown are for mixed hot and cold.

8060 1004020

R523 Shown