Sloan® ROYAL 186 SFSM Royal® Exposed Sensor Urinal Flushometer, 1.0 gpf, Polished Chrome, 1/ea

Product Overview

The Sloan 3912745 Royal® 186 SFSM‑1.0 Sensor Urinal Flushometer is a high–performance, battery‑powered automatic valve engineered for commercial urinal installations. With a 1.0 gallon‑per‑flush cycle and polished chrome finish, this exposed flushometer uses Smart Sense infrared technology to provide hands‑free flushing that improves restroom hygiene and reduces contact points. The unit includes four size‑C batteries, low‑battery and user‑in‑view LED indicators, and a true mechanical override button for manual use when needed. Its robust design features a semi‑red brass body, PERMEX® synthetic rubber diaphragm moldings for chloramine resistance, and a ¾″ IPS Bak‑Chek® angle stop with vandal‑resistant cap. A 72‑hour sentinel flush helps maintain trap seals in low‑use periods, while Smart Sense logic reduces water usage in continuous traffic scenarios. ADA compliant and built to rigorous performance standards, the Sloan 3912745 enhances water savings and reliability in high‑traffic restroom environments.

Features

• Chrome plated infrared sensor housing
• Can be mounted on either the left or right side of valve
• True mechanical override flush button
• Four (4) size C alkaline batteries included: Duracell® with DURALOCK Power Preserve Technology™- guaranteed for up to 10 years in storage
• “Low Battery” flashing LED
• “User in view” flashing LED
• 72-hour sentinel flush
• 0.75” I.P.S. screwdriver Bak-Chek® angle stop with free spinning, vandal resistant stop cap
  
  
• Spud coupling and flange for 0.75” top spud
• Sweat solder adapter w/cover tube and cast wall flange with set screw
• No external volume adjustment to ensure water conservation
• Handle packing, main seat, stop seat and vacuum breaker molded from PERMEX® rubber compound for chloramine resistance
• ADA compliant battery powered infrared sensor for automatic “hands-free” operation
• Flush accuracy controlled by CID® technology
• Spud coupling and flange for 1.5” top spud