American Standard T506.740 Thermostat User Manual


  Open as PDF
of 2
 
F17
© 2008 AS America Inc.
MOMENTS™
TWO-HANDLE THERMOSTAT
WITH SEPARATE VOLUME CONTROL
FLOW RATE*
GALLONS PER MINUTE
INLET PRESSURE (PSI)
*Flow rates shown are for mixed hot and cold.
0
3
6
9
12
15
12010080604020
SUGGESTED SPECIFICATION:
Two handle Thermostat shall feature a cast brass valve body. Thermostat shall be a wax element shuttle valve. Shall also
feature ceramic disc valving, 1/2" NPT or 3/4" NPT inlets and outlets. Fitting shall be American Standard Model # T506.740.___
(Trim Kit) and R520 or R540 (Rough Valve).
CODES AND STANDARDS
These products meet or exceed the following
codes and standards:
ASSE 1016
ASME A112.18.1
CSA B125
PRODUCT FEATURES:
Brass Casting: Highest quality faucet material for durability &
long life.
Wax Thermostatic Unit: Permits shuttle valve to move
between the hot and cold seat 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:
TRIM KITS:
T506.740 Two-Handle Thermostat Trim Kit
With separate volume control. LESS Valve.
ROUGH VALVES:
R520 Rough Valve Body only
1/2" NPT inlets/outlets. With separate volume control.
LESS Trim.
R540 Rough Valve Body only
3/4" NPT inlets/outlets. With separate volume control.
LESS Trim.
NOTE:
• When used as a Bath/Shower:
EITHER
- a separate diverter valve (such as R420 or R430)
OR
- a diverter tub spout (requires twin ell - Model #8888.120)
IS REQUIRED
*NOTE: When used as a Bath/Shower a separate diverter valve is required (such as1660.430 or 1660.440).
Requires twin ell ( Model #8888.120 - must be ordered separately) for use with diverter spouts.
Two-handle Thermostat Trim Kit with separate volume control.
R540
Rough Valve Body less trim - 3/4" NPT Inlets/Outlets
R520
Rough Valve Body less trim - 1/2" NPT Inlets/Outlets
GENERAL DESCRIPTION:
Cast brass valve body. The single unit contains two
handles, the bottom lever handle sets the desired
temperature and the top handle functions as an on/off,
volume control. 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. Escutcheon plate is
stamped brass. Available with 1/2" or 3/4" NPT inlets
and outlets. The valve has a high flow rate, ideal for
mutiple outlet installations.
**
ROUGH & TRIM MUST BE ORDERED SEPARATELY.
T506.740
*
Product
Number
Description
TRIM KITS**
Product
Number
Description
ROUGH VALVE
BODIES
Meets the American Disabilities Act Guidelines
and ANSI A117.1 Requirements for the
physically challenged.
200mm
(7-5/8)
170mm
(6-5/8)
186mm
(7-3/8)
48mm to 68mm
(2 to 2-5/8)
25mm
(1)
155mm
(6-1/8)
FINISHED
WALL
100mm
(3-7/8)
R520
1/2" NPT INLETS
or
R540
3/4" NPT INLETS
Finish Options
Polished
Chrome
002
PVD
Stainless
Steel
075