Specification

• Cartridge utilizes integral check valves to prevent
the cross flow of water within the valve. Valve
reduces the flow of water to 0.5 GPM within 5 seconds
of the complete loss of pressure in the cold water
supply line. Outlet water temperature is maintained
cold supply of up to 50 percent of the normal supply
pressure. Temperature is controlled by handle with cold
water always coming on first.
*1/2*-14 threaded tub spout with
slip-on adapter included
3 1/2"
(89 mm)
2 1/2"
(63 mm)
7"
(178 mm)
PTT188763
PTT188773
PSP-B-PTT188763 Rev.A
8"
(203 mm)
Min.
18"
(457 mm)
Max.
A
COMPLIES WITH:
• ASME A112.18.1 / CSA B125.1
Indicates compliance to
ICC/ANSI A117.1
WARRANTY
• Lifetime Faucet and Finish Limited Warranty to the
original consumer purchaser to be free from defects
in material and workmanship.
• 5 Year Limited Warranty for usage in all industrial,
and Business applications.
• ASSE 1016
Trim:
PTT188763
Lever Handle Shower Only
PTT188773
Lever Handle Tub/Shower
STANDARD SPECIFICATIONS
• Pressure balanced bath mixing valve
• Tub/Shower. Requires 1 1/2" wall cavity.
• Back-to-back installation capability.
• Field adjustable means to limit handle rotation
into hot water zone.
• Temperature control to rotate a maximum of 120°F
from full cold to the maximum temperature.
• Single Handle
• Temperature Only Controlled with Handle
PTT188763 PTT188773
RP44121▲
5 3/8"
(136 mm)
2 7/16"
(62 mm)
RP71609▲
5 3/8"
(136 mm)
2 7/16"
(62 mm)
Commercial
• Slip-on tub spout, model PTT188773.
within
+ 3 F variation with changes in either hot or
-
0
• For use with automatic compensating valves rated
at 4.7 L/min (1.25 gpm) or less.
▲ Designate Proper Finish Suffix
Full Spray
RP75572▲
4 3/16"
(106 mm)
2 3/4"
(70 mm)
1.5 GPM Max.
0
1
2
3
4
5
0 10 20 30 40 50 60 70 80 90
( )
G
6
0 69 138 207 276 345 414 483 552 621
0
3.8
7.6
11.4
15.1
18.9
22.7
( )
7
26.5
Tub Filler
30.3
34.1
8
9
Showerhead
1.5 GPM
Face of plasterguard
should be flush with
finish wall line
2"
(51 mm)
C\L supply lines
Supply
1/2"
B
(13 mm)
Maximum Allowable Deviation
Dimensions
A
B
I.P.S. or C.W.T.
2 3/8"
5/8"
I.P.S. or C.W.T. with stops
5 5/16" 3/8"