
CODE NUMBER
3250289
DESCRIPTION
1.28 gpf, Polished Chrome Finish, Single Flush, Battery, G2 Exposed
Sensor Water Closet Flushometer.
DETAILS
Flush Volume: 1.28 gpf (4.8 Lpf)
Finish: Polished Chrome (CP)
Power Type: Battery
Battery Life: 6 years
Valve: Diaphragm
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)
G2 SENSOR FLUSHOMETER
G2 8111-1.28
COMPLIANCES & CERTIFICATIONS
FEATURES
Sweat Solder Adapter with Cover Tube and Cast Set Screw Wall
Flange
Handle Packing, Main Seat, Stop Seat and Vacuum Breaker Molded
from PERMEX® Rubber Compound for Chloramine resistance
User friendly three (3) second Flush Delay
“Low Battery” Flashing LED
Fixed Metering Bypass and No External Volume Adjustment to
Ensure Water Conservation
Flex Tube Diaphragm designed for improved life and reduced
maintenance
Engineered Metal Cover with replaceable Lens Window
Four (4) Size AA alkaline Batteries included
Courtesy Flush® Override Button
1" I.P.S. Screwdriver Bak-Chek® Angle Stop with Vandal Resistant
Stop Cap
Infrared Sensor with Multiple-focused, Lobular Sensing Fields for
high and low target detection
PERMEX® Synthetic Rubber Diaphragm with Dual Filtered Fixed
Bypass
WaterSense compliant when used with a 1.28 gpf WaterSense
fixture
VIDEOS
PVD Special Finishes
(ADA Compliant, BAA Compliant, BREEAM Materials Credit,
BREEAM Water Credit, Carbon Neutral, cUPC Certified, cUPC
Green Certified, EPD, Green Globes Materials & Resources
Credit, Green Globes Water Credit, HPD, LEED Materials &
Resources EPD Credit, LEED Materials & Resources HPD 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: 6 years
VALVE OPERATING PRESSURE (FLOWING)
15 – 80 PSI (103 – 552 kPa). Specific fixtures may require greater
minimum flowing pressure - consult manufacturer
requirements.
DOWNLOADS
Optima Plus Valve Installation Instructions
G2 Repair and Maintenance Guide
Control Stop Repair and Maintenance Guide
Flush Connections Flanges Repair and Maintenance Guide
Tail Piece Repair and Maintenance Guide
Sloan Optima Plus 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 3250289 • Downloaded 06/09/20 • Revised 01/31/20 • View Latest Version
Page 1 of 2

ROUGH-IN
G2 SENSOR FLUSHOMETER
G2 8111-1.28
NOTES
All information contained within this document subject to
change without notice.
Looking for other variations of the G2 8111 product? View the
general spec sheet with all options.
Find a compatible urinal for this flushometer.
Find a compatible water closet for this flushometer.
WaterSense compliant when used with a 1.28 gpf (4.8 Lpf)
WaterSense fixture
Sloan 10500 Seymour Ave, Franklin Park, IL 60131
Phone: 800.982.5839 • Fax: 800.447.8329 • sloan.com
Code 3250289 • Downloaded 06/09/20 • Revised 01/31/20 • View Latest Version
Page 2 of 2