NOTE: This item is designated as a special finish by the manufacturer and a 25% restocking fee is charged for cancellations and/or returns (excluding defective products).
Sloan Royal exposed manual flushometer for water closets (toilets). Single Flush, 3.5 gallons per flush. Polished brass finish. ADA compliant, non-hold-open handle and no external volume adjustment ensure the intended flush volume.
1-1/2" Spud Coupling and flush connection. For 1-1/2" top spud toilet fixtures. 1" supply pipe. 1" Angle Control Stop with extended bumper. Adjustable tailpiece.
Valve type: Diaphragm with relief valve.
PERMEX synthetic rubber, dual filtered, fixed bypass diaphragm for improved life and lower maintenance. Choramine resistant. Longer lifespan from semi-red brass construction and high copper, low zinc brass castings for de-zincification resistance.
- Sweat solder adapter with cover tube and cast wall flange with set screw
- Vacuum breaker flush connection
- 11-1/2" Rough-in
- 1” I.P.S. Screwdriver Bak-Chek Angle Control Stop with extended bumper
Measurement Diagram:
Warnings:
- Specifications for Sloan 3910178 Flushometer
- Installation Guide for Sloan 3910178 Flushometer
- Parts guide for Exposed Royal Flushometers
