Dimensions Guide

© 2020 AS America Inc.
6/20
Commercial Shower System Trim Kit
For Flash Rough Shower Valve
2.5 GPM with Hand Shower
MODEL NUMBER:
❏ TU662.221 Commercial Shower System Kit
In cludes:
• Reliant3 Valve Only Trim TU385500WD **
- Includes Pressure Balance
Cartridge
• 3-Function Hand Shower 1660.767
with non-positive shut-off
• In-Line Vacuum Breaker 1660.400
• 59" Metal Hose 8888.035
• Wall Supply 8888.037
• 36" Slide Bar 1660.236
** Flash rough-in valve must be purchased separately
PRESSURE BALANCE CARTRIDGE:
One-Piece Cartridge: Simplies installation and
maintenance.
Double Ceramic Pressure Balance Cartridge:
Combination of ceramic disc mixing valve and a ceramic
balancing spool.
Ceramic Disc Mixing Valve: Assures a lifetime of drip-free
performance and smooth handle operation.
Ceramic Balancing Spool: Maintains a constant output
temperature in response to changes in relative hot and cold
supply pressure. Ceramic material is unaffected by mineral
deposits and harsh water conditions.
Integrated Check Valves: Engineered to eliminate cross
ow.
Adjustable Hot Limit Safety Stop: Limits the amount of hot
water allowed to mix with cold. Reduces the risk of
accidental scalding.
Comfort Zone: Offers a wider range to ne tune the desired
temperature.
Back-to-Back Capability: Hot and cold can be reversed
quickly and easily.
Trim Kit: Metal escutcheon with metal lever. Red / blue
indicator ring.
HAND SHOWER WITH PAUSE FEATURE:
ADA-Compliant: Non-positive shut-off button on handle
reduces ow to a trickle.
36" SLIDE BAR:
Simple Height Adjustment: Allows positioning of the hand
shower anywhere along the bar.
NOT DESIGNED TO BE A GRAB BAR.
FLOW RATE
GALLONS PER MINUTE
INLET PRESSURE (PSI)
0
1
2
3
10080604020
GENERAL DESCRIPTION:
Commercial shower system trim kit includes metal valve
trim, wall supply (with 1/2" NPT female inlet and 1/2" NPSM
male outlet), a 59" (1500 mm) metal shower hose, vacuum
breaker, a 3-function hand shower with non-positive shut-
off and a 36" slide bar. One-piece double ceramic pressure
balance cartridge maintains a constant output temperature
in response to changes in relative hot and cold supply
pressure. Integral check valves prevent cross ow.
Adjustable hot limit safety stop. Back-to-back capable.
Durable valve trim with metal handle and escutcheon.
Slide bar features an adjustable hand shower holder
which can be set at any height or position along the
tbar and angle up to 45˚. 2.5 gpm/9.5 L/min.
SUGGESTED SPECIFICATION
Commercial shower system trim kit shall feature metal valve trim, wall supply (with 1/2" NPT female inlet and 1/2" NPSM male
outlet), 59" metal hose, vacuum breaker, 2.5 gpm/9.5 L/min. 3-function hand shower with non-positive shut-off and a 36"
slide bar. Shall also feature one-piece double ceramic pressure balance cartridge. Fitting shall be American Standard
Model # TU662.221.002.