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EcoPower® High-Effi ciency Urinal Flush Valve 0.5 gpf
FEATURES
• 0.5 GPF
• Self-powered hydroelectric fl ush valve system
• No minimum daily usage requirement
• 4” x 4” brushed stainless steel cover plate with
solid bronze valve body
• Neutral rough-in and adjustable tail piece connection
• Self-cleaning piston valve with 360° fi lter screen
• Manual fl ush override
• Smart sensor with self-adjusting detection range
• 6-second detection time to prevent ghost fl ushing
• ADA compliant
MODELS
TEU3LA11#SS
• TEU3LA#SS (0.5 gpf fl ush valve)
• VB13RB-11 (3/4" vacuum breaker tube,
3/4" angle stop, back spud)
TEU3LA
TEU3LA12#SS
• TEU3LA#SS (0.5 gpf fl ush valve)
• VB9RB-12 (3/4" vacuum breaker tube,
3/4" angle stop, top spud)
TEU3LA21#SS
• TEU3LA#SS (0.5 gpf fl ush valve)
• VB13RB-21 (1-1/4" vacuum breaker tube,
3/4" angle stop, back spud)
COLORS/FINISHES
• #SS Stainless Steel
OPTIONAL ACCESSORIES
• Z-4000-J - Adapter for ground joint angle stops
CODES/STANDARDS
• Meets or exceeds ASSE 1037, CSA B125.3
• Certifi cations: IAPMO(cUPC), EPA WaterSense,
ASSE, State of Massachusetts, and others
• Code Compliance: UPC, IPC, NSPC, NPC Canada,
and others
• ADA compliant
EcoPower
Auto Functions
Piston Valve
PRODUCT SPECIFICATION
®
TOTO
Product shall be 0.5 GPF. Product shall be an
automatic infrared sensor-activated, urinal fl ush valve.
Product shall use hydropower, EcoPower fl ush valve
system. Product shall have 4" x 4" cover plate with
brushed stainless steel fi nish. Product shall have
adjustable tail piece connection. Product shall have
neutral rough. Product shall have smart sensor with
self-adjusting detection range. Product shall have
manual fl ush override. Product shall have 6-second
detection time to prevent ghost fl ushing. Product shall
have piston with debris screen and solenoid with selfcleaning mechanism. Product shall be ADA compliant.
Model No. _____________________________
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TEU3LA
1-1/4”
(31mm)
EcoPower® High-Efficiency Urinal Flushometer Valve, 0.5 gpf
SPECIFICATIONS
• Material Bronze casting
• Power supply EcoPower
• Sensor detection time Factory setting at six
(6) seconds minimum
• Sensor detection range Self-adjusting to
environment
• Discharge quantity Preset to 0.5 gpf
• Operating temperature 32°-104°F (0°-40°C)
• Water supply pressure 15 psi - 125 psi*
• Water supply connection 3/4" NPT
• Warranty Three year limited
*Water pressures over 80 psi are not recommended for most plumbing
fixtures. Check your local plumbing code for details.
DIAGRAM
INSTALLATION NOTES
For commercial applications only.
Warning: Failure to properly adjust angle stop to
the appropriate level can potentially cause property
damage.
For detailed installation instructions, please refer to
the installation manual.
Max flow rate to be used with
TEU3LA___________: 0.5 gpf
Confirm with local codes and standards for floor drain
requirement. Adjust control stop for proper flow rate
to the fixture.
The recommended installation for the flush valve is
to have a 7" (178mm) minimum space in wall with a
minimum 12" x 12" access panel or walk-in chase (for
service and maintenance purposes). Do not place grab
bars in front of sensor for ADA stalls.
4-3/4” ± 1/2”
Left water supply pipe
1”NPT (toilet), 3/4” (urinal)
** 3-11/16”
(94 mm)
4 x Ø5/16" (Ø8mm) hole
Toilet top spud
Ø2-3/16” (Ø56 mm) hole
Urinal top spud
Ø1-5/16” (Ø33mm) hole
Urinal back spud
Ø1-5/16” (Ø33 mm) hole
Toilet back spud
Ø2-3/16” (Ø55 mm) hole
* X”, ‡ = At least 5” clearance from sensor to tip of toilet seat up position or
to top of grab bar is required to avoid false detection.
** Opening in wall
4-3/4”
120mm)
4-3/4”
(120mm)
(94mm)
3-11/16”
3-11/16”
(94mm)
** 3-11/16”
(94mm)
(120 ± 13mm)
Right water supply pipe
1”NPT (toilet), 3/4” (urinal)
1-1/4” (31 mm)
CL of sensor
11” (279mm)
4-3/8”
(94mm)
3-11/16”
(110mm)
16” (406mm)
X”
4-3/8”
(110mm)
3-11/16”
(94mm)
33-1/2"
(850mm)
15°
Max 19-11/16”
(Max 500mm)
These dimensions and specifications are subject to change without notice
Ph: (888) 295-8134 | Fax: (800) 699-4889 | www.totousa.com © TOTO USA
#SS-01174, v.01
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