Sloan Royal 111 Hardwired 1.6 GPF Sensor Flushometer with Top Spud Connection

This hardwired, 1.6 gpf, sensor‑activated flushometer is designed for commercial water closets that require reliable, touch‑free performance and durable construction. Engineered with a diaphragm‑type valve and semi‑red brass body, it withstands high‑traffic use in schools, offices, retail facilities, and public restrooms. The unit features a side‑mount infrared sensor that automatically initiates flushing when a user leaves the detection zone. A true mechanical override enables manual activation when needed, ensuring continued operation during power interruptions. The “User‑in‑View” LED indicates sensor status and helps users feel confident in hands‑free operation.

To maintain hygiene and reduce water waste, the flushometer includes a 72‑hour sentinel flush to rinse the bowl during periods of non‑use. The PERMEX synthetic rubber diaphragm, designed for high chloramine resistance, extends component life and improves long‑term reliability. A 1‑inch IPS Bak‑Chek angle stop with vandal‑resistant cap, sweat‑solder adapter, and cast wall flange support secure installation, while the 1.5‑inch top spud connection ensures compatibility with standard commercial bowls. The valve meets the performance and material standards of ASSE 1037 and ANSI/ASME 112.19.2.

• Compatible with 1.5‑inch top spud closet bowls.
• PERMEX diaphragm offers high resistance to chloramines.
• Includes sweat‑solder adapter, cover tube, and cast wall flange.
• Comes with 1‑inch Bak‑Chek angle stop and vandal‑resistant cap.
• Provides a 1.6 gpf single‑flush cycle for commercial water closets.
• Side‑mount infrared sensor includes “User‑in‑View” LED indicator.
• Hardwired sensor activation enables hygienic, hands‑free operation.
• Includes 72‑hour sentinel flush for fixture freshness during downtime.
• True mechanical override button ensures flushing without electrical power.
• Constructed from semi‑red brass for durability in high‑traffic environments.