
CODE NUMBER
3370002
DESCRIPTION
1.28 gpf, Polished Chrome Finish, Single Flush, Electrical Override,
Solar, SOLIS® Exposed Sensor Water Closet Flushometer.
DETAILS
Flush Volume: 1.28 gpf (4.8 Lpf)
Finish: Polished Chrome (CP)
Power Type: Solar
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)
Override: Electrical (OR)
FEATURES
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
Sweat solder adapter with cover tube and cast wall flange with set
screw
State-of-the-art photovoltaic technology delivers solar operation
Solar Powered. The sensor assembly is powered by a solar cell that
will harvest power from the artificial indoor light (incandescent,
fluorescent or LED), and use it as the energy source. The solar cell
can provide approximately 100% power with 650 illuminance (lux).
Four (4) Size AA Battery Back-up Power Source
Operates by means of an infrared sensor with multiple-focused,
lobular sensing fields for high and low target detection
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
PERMEX® Synthetic Rubber Diaphragm with Dual-Filtered Fixed
Bypass
Courtesy Flush® Override Button
Override button enables manual flushing if sensor’s power source
fails
High copper, low zinc brass castings for dezincification resistance
Valve body, Cover, Tailpiece and Control Stop shall be in
compliance with ASTM Alloy Classification for Semi-Red Brass
Valve shall be in compliance to the applicable sections of ASSE
1037
VIDEOS
PVD Special Finishes
SOLIS® SENSOR FLUSHOMETER
SOLIS 8111-1.28-OR
COMPLIANCES & CERTIFICATIONS
(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
Solis 8100 Series Installation Instructions
Solis 8100 Series (Spanish) Installation Instructions
Control Stop Repair and Maintenance Guide
Flush Connections Flanges Repair and Maintenance Guide
Tail Piece Repair and Maintenance Guide
Exposed Solis Repair and Maintenance Guide
Flushometer Pressure gauges
Additional Downloads
Sloan 10500 Seymour Ave, Franklin Park, IL 60131
Phone: 800.982.5839 • Fax: 800.447.8329 • sloan.com
Code 3370002 • Downloaded 06/09/20 • Revised 10/24/19 • View Latest Version
Page 1 of 2

ROUGH-IN
SOLIS® SENSOR FLUSHOMETER
SOLIS 8111-1.28-OR
NOTES
All information contained within this document subject to
change without notice.
Looking for other variations of the SOLIS 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 WaterSense
compliant fixture
Sloan 10500 Seymour Ave, Franklin Park, IL 60131
Phone: 800.982.5839 • Fax: 800.447.8329 • sloan.com
Code 3370002 • Downloaded 06/09/20 • Revised 10/24/19 • View Latest Version
Page 2 of 2