Sloan Crown II 111 ESS Exposed Hardwired Sensor Water Closet Flushometer (1.28 GPF)

The Sloan CROWN II 111 ESS-1.28-CP-24V is a sensor-operated piston-type flush valve for a water closet. It delivers 1.28 gallons per flush, with a top spud connection at an exposed body. It features a semi-red brass body.

Introducing the Crown® Exposed Sensor Hardwired Water Closet Flushometer, the CROWN II 111 ESS, a cutting-edge solution for modern restroom facilities. This innovative flushometer combines advanced technology with reliable performance, ensuring optimal water efficiency and hygiene in commercial and institutional settings. Crafted with precision, the valve body, cover, tailpiece, and control stop are manufactured in compliance with ASTM Alloy Classification for Semi-Red Brass, guaranteeing durability and longevity. The CROWN II 111 ESS adheres to the applicable sections of ASSE 1037, assuring users of its quality and reliability. With its sensor-activated design, this flushometer eliminates the need for manual operation, promoting a touchless and more sanitary restroom experience. The Crown® Exposed Sensor Hardwired Water Closet Flushometer is the ideal choice for facilities seeking to enhance their water conservation efforts while maintaining superior performance and user comfort.

Options on this configuration: 24V Power (24V). Sloan model number: CROWN II 111 ESS-1.28-CP-24V.

Features

• 1.28 gpf, Polished Chrome Finish, Fixture Connection Top Spud, Single Flush, 1" Control Stop, Electrical Override, Hardwired, Sensor-Operated, 24V
• 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

Common Questions

What fixture and flush volume is this valve for?

Per Sloan's own spec, it serves a water closet, 1.28 gallons per flush, a top spud connection.

Is this exposed or concealed, and does it need a wall box?

Exposed -- the working parts are visible on the wall surface.

How is it powered, and what happens in a power outage?

Hardwired -- no battery to replace, but an electrician must run power to it.

Is this ADA, WaterSense, or ASSE 1037 listed?

Yes -- Sloan lists it as ADA, WaterSense and ASSE-1037.

Specifications

• Type: Flushometer
• Inlet Size: 1"
• Outlet Size: 1-1/2"
• Body Material: Semi-Red Brass
• Operation: Sensor
• MPN: CROWN II 111 ESS-1.28-CP-24V
• Certifications: ADA, Buy American Act, IAPMO, WaterSense, UL, ASSE-1037
• Fixture Served: Water Closet
• Body Style: Exposed
• Spud Connection: Top Spud
• Rough-In (in): 11.5"
• Volume per Flush (gal): 1.28
• Dual Flush: No
• Finish: Polished Chrome
• Min Operating Pressure (PSI): 15
• Max Operating Pressure (PSI): 80
• Power Source: Hardwired AC
• Power Supply Detail: 24V
• Override Type: Electrical Override
• Sensing Range (in): 22"-42"