American Standard R522, R523 User Manual

ROUGH VALVES

accidental

TWO-HANDLE THERMOSTAT

WITH BUILT-IN DIVERTER

MODEL NUMBER:

R522 Rough Valve Body only

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

ESS Trim.

R523 Rough Valve Body only

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

R523 Shown

235mm (9-1/4")

196mm (7-3/4")

1/2" NPT INLETS

25mm

(1")

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 11 2°F.

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

Available with 2-way

FINISHED

WALL

48mm to 68mm

(2" to 2-5/8")

PLASTER

GUARD

100mm (3-7/8")

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 scalding. Maximum water temperature limit may be reduced to

104 or 109 degrees Fahrenheit.

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_.

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ROUGH VALVES

TWO-HANDLE THERMOSTAT

WITH BUILT-IN DIVERTER

CODES AND STANDARDS

These products meet or exceed the following codes and standards:

ASSE 1016 ASME A112.18.1 CSA B125.1

Meets the American Disabilities Act Guidelines and ANSI A117.1 Requirements for the physically challenged.

Product Number

BODIES*

R522

ROUGH VALVE

R523

NOTES:

ROUGH & TRIM MUST BE ORDERED SEPARATELY.

Description

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

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

GALLONS PER MINUTE

*Flow rates shown are for mixed hot and cold.

FLOW RATE

INLET PRESSURE (PSI)

8060 1004020

R522 and R523 will accept the following trims:

Town Square

T555.740 T064.740

Moments

™

Serin

Berwick

Green Tea

T010.740

Portsmouth

AVAILABLE TRIM KITS

T506.740

T430.740

T420.740

Copeland

T005.740

Quentin

COL

T440.740

F20

™

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