Specification Sheet

1. A continuous, invisible
light beam is emitted from
the Sloan ECOS
®
Dual
Flush Sensor.
2. As the user enters the
beam's effective range, 22”
to 42” (559 mm to 1067
mm), the beam is reflected
into the Scanner Window to
activate the Output Circuit.
Once activated, the Output
Circuit continues in a
"hold" mode for as long as
the user remains within the
effective range of the
sensor. If the user stays
longer than 65 seconds, a
full flush will automatically
initiate when the user
leaves.
3. Once a user is
detected, if the user
leaves in 65 seconds
or less, a reduced
flush will automatically
initiate. The circuit
automatically resets
and is ready for the
next user.
DESCRIPTION
Complete HET system with exposed, sensor activated,
Sloan ECOS
®
electronic dual-flush hardwire Flushometer
and ADA compliant HET vitreous china fixture.
Flush Cycle
Model WETS 2022.1303-1.6/1.1 ECOS
®
Hardwire DF
(Full Flush 1.6 gpf/6.0 Lpf,
Reduced Flush 1.1 gpf/4.2 Lpf)
ELECTRICAL SPECIFICATIONS
•
Control Circuit
Solid State
6 VAC Input required
8 Second Arming Delay
3 Second Flush Delay
•
Sloan ECOS
®
Dual Flush Sensor Type
Active Infrared
•
Sloan ECOS
®
Dual Flush Sensor Range
Nominal 22” - 42” (559 mm -1067 mm),
Adjustable ± 8” (203 mm)
•
Indicator Lights
Range Adjustment
•
Valve Operating Pressure (Flowing)
15 - 100 psi (104 - 689 kPa)
•
Sentinel Flush
Once Every 72 Hours After the Last Flush
•
Transformers
Sloan Part No. EL-386
120 VAC, 60 Hz Primary
6 VAC, 60 Hz Secondary
Class II, 1/2 Amp-Plug-in Style
Sloan Part No. EL-451
120 VAC, 60 HZ Primary
6 VAC, 60 Hz Secondary
Class II, 25 VAC-Box Style
3 1/4” or 5 1/4”
(82 mm or 133 mm)
OPERATION
Mod el
WETS 2022.1303-1.6/1.1 ECOS
®
Hardwire DF
Electronic Hardwire Dual Flush HET Flushometer and ADA Compliant HET Water Closet
UNIT #1
UNIT #2
THRU #6
(IF USED)
120 VAC
6 VAC
ECOS UNIT
ECOS UNIT
WIRING DIAGRAM
Efficiency Series
26
1
/2”
(673 mm)
10” or 12”
(254 mm or 305 mm)
25-1/4”
(641 mm)
3
1
/4” or 5
1
/4”
(82 mm or 133 mm)
26-1/8” or 28-1/8”
(664 mm or 714 mm)
17"
(432 mm)
DIMENSIONS/ROUGH-IN
SLOAN VALVE COMPANY • 10500 SEYMOUR AVENUE • FRANKLIN PARK, IL 60131
Phone: 1-800-9-VALVE-9 or 1-847-671-4300 • Fax: [phone] or 1-847-671-4380 • www.sloanvalve.com
Copyright © 2013 Sloan Valve Company WETS-2022.1303 09-13
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NOTE
: All vitreous china dimensions shown in these drawings are nominal.
Dimensions can vary within the tolerances established in the governing
ASME A112.19.2/CSA B45.1 standard. Please take this into consideration
when planning rough-in and plumbing layouts.