
CODE NUMBER
3780115
DESCRIPTION
1.28 gpf, Dual-Filtered Fixed Bypass Diaphragm, Polished Chrome
Finish, Single Flush, Electrical Override, Battery, Sloan® Exposed
Sensor Water Closet Flushometer.
DETAILS
Flush Volume: 1.28 gpf (4.8 Lpf)
Finish: Polished Chrome (CP)
Power Type: Battery
Battery Life: 3 years
Valve: Diaphragm
Bypass: Dual-Filtered Fixed Bypass Diaphragm (DFB)
Valve Body Material: Semi-red Brass
Fixture Type: Water Closet
Fixture Connection: Top spud
Rough-In Dimension: 11 ½" (292mm)
Spud Coupling: 1 ½" (38mm)
Supply Pipe: 1" (25mm)
Override: Electrical (OR)
FEATURES
1” I.P.S. Screwdriver Bak-Chek® Angle Stop with Vandal Resistant
Stop Cap
Spud Coupling and Spud Flange for 11⁄2” Top Spud
Sweat Solder Adapter with Cover Tube and Cast Wall Flange
Vacuum Breaker Flush Connection
“User in View” Flashing LED
No External Volume Adjustment to Ensure Water Conservation
Stop Seat and Vacuum Breaker Molded from PERMEX® Rubber
Compound for Chloramine resistance
Four (4) Size C Batteries included
Manual Override Flush Button
“Low Battery” Flashing LED with Optional Audio Tone
Optional 24-Hour Sentinel Flush
High Chloramine Resistant PERMEX® Synthetic Rubber DFB Dual
Filtered Bypass Diaphragm
Chrome Plated Metal Infrared Sensor Housing
SLOAN® SENSOR FLUSHOMETER
SLOAN 111 SMO-1.28-DFB-OR
Variation Not Shown: Solid Ring Pipe Support
COMPLIANCES & CERTIFICATIONS
(ADA Compliant, BAA Compliant, BREEAM Water Credit, cUPC
Green Certified, Green Globes Water Credit, LEED V4 Water
Efficiency Credit, Satisfies LEED Credits, WaterSense Listed)
RECOMMENDED SPECIFICATION
Valve Body, Cover, Tailpiece and Control Stop shall be in
conformance with ASTM Alloy Classification for Semi- Red
Brass. Valve shall be in compliance with the applicable
sections of ASSE 1037 and ANSI/ASME 112.19.2.
ELECTRICAL SPECIFICATIONS
Battery Life: 3 years
VALVE OPERATING PRESSURE (FLOWING)
15 – 80 PSI (103 – 552 kPa). Specific fixtures may require greater
minimum flowing pressure - consult manufacturer
requirements.
DOWNLOADS
Sloan Exposed Installation Instructions
Sloan Exposed (Spanish) Installation Instructions
Optima SMO Installation Instructions
Control Stop Repair and Maintenance Guide
Flush Connections Flanges Repair and Maintenance Guide
Tail Piece Repair and Maintenance Guide
Sloan Flushometer Repair and Maintenance Guide
Additional Downloads
Sloan 10500 Seymour Ave, Franklin Park, IL 60131
Phone: 800.982.5839 • Fax: 800.447.8329 • sloan.com
Code 3780115 • Downloaded 06/09/20 • Revised 10/24/19 • View Latest Version
NOTES
All information contained within this document subject to
change without notice.
Looking for other variations of the SLOAN 111 SMO product?
View the general spec sheet with all options.
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ROUGH-IN
SLOAN® SENSOR FLUSHOMETER
SLOAN 111 SMO-1.28-DFB-OR
Find a compatible urinal for this flushometer.
Find a compatible water closet for this flushometer.
WaterSense compliant when used with a WaterSense
compliant fixture
Sloan 10500 Seymour Ave, Franklin Park, IL 60131
Phone: 800.982.5839 • Fax: 800.447.8329 • sloan.com
Code 3780115 • Downloaded 06/09/20 • Revised 10/24/19 • View Latest Version
Page 2 of 2