Dimensions Guide
TUB
SHOWER
FLOOR
1/2" CC
SUPPLY
2-5/16" (59mm) C.C.
4-1/2" (114mm) PLASTER
GROUND SIZE AND
WALL OPENING
2" CC (51mm)
1 7/8" IPS (48mm)
MAX WALL
FINISHED WALL LINE
FACE OF STUD
32" (813mm) - TUB OR
TUB SHOWER
45" (1143mm)/
48" (1219mm) - SHOWER
2-7/8" MAX.
(73mm)
7/8" MIN. CC & IPS (22mm)
1"
(25mm)
FLOOR LINE
1"
(25mm)
L
C
2-1/8"
(54mm)
3/16" (typ) (5mm)
PLASTER GROUND
3-1/2" (89mm) MAX.
2-1/4" (57mm) MIN.
PLASTIC
TUB/SHOWER
SURROUND
DIAMETER
WALL
OPENING
TUB
SHOWER
FLOOR
1/2" CC
SUPPLY
2-5/16" (59mm) C.C.
4-1/2" (114mm) PLASTER
GROUND SIZE AND
WALL OPENING
2" CC (51mm)
1 7/8" IPS (48mm)
MAX WALL
FINISHED WALL LINE
FACE OF STUD
32" (813mm) - TUB OR
TUB SHOWER
45" (1143mm)/
48" (1219mm) - SHOWER
2-7/8" MAX.
(73mm)
7/8" MIN. CC & IPS (22mm)
1"
(25mm)
FLOOR LINE
1"
(25mm)
L
C
2-1/8"
(54mm)
3/16" (typ) (5mm)
PLASTER GROUND
3-1/2" (89mm) MAX.
2-1/4" (57mm) MIN.
PLASTIC
TUB/SHOWER
SURROUND
DIAMETER
WALL
OPENING
POSI-TEMP® VALVE
Pressure-Balancing Valve with
1/4 Turn Stops
Models: 8370HD (CC) without 1/4 Turn Stops,
8371HD (CC), 8372 HD (IPS)
DESCRIPTION
• Brass construction
• 1/2" CC or IPS connections (with 1/4 turn stops)
• Pressure balancing, four port, cycle valve
OPERATION
• Adjustable temperature limit stop to control maximum hot water
temperature
• Pressure balancing mechanism maintain selected discharge
temperature to ± 3.6°F
CARTRIDGE
• 1222HD brass cartridge
• Metallic/nonferrous and stainless steel materials
• Accommodates back to back installations
STANDARDS
• Third party certified to: ASME A112.18.1/CSA B-125.1 and all applicable
requirements referenced therein including NSF61/9
• Moen’s Posi-Temp® and Moentrol® valves with graphite composite
spools combined with Moen’s Eco-performance showerheads meet
the performance requirements of pressure and temperature
variation of ASSE1016 when tested as low as 1.5 gpm
WARRANTY
• Warranted for five years against material or manufacturing defects
CRITICAL DIMENSIONS
(DO NOT SCALE)
S p e c i f i c a t i o n s
MOEN SPECIFIER SERVICES: 1-800-321-8809 Ext. 2158
www.moen.com
11/11
COMMERCIAL
C O M M E R C I A L