Royal Service Sink Flushometers

Quiet, Diaphragm Type, Service Sink Flushometer with the following features:

PERMEX™ Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass
ADA Compliant Metal Oscillating Non-Hold-Open Handle with Triple Seal Handle Packing
1" I.P.S. Screwdriver Bak-Chek® Angle Stop
Adjustable Tailpiece
High Back Pressure Vacuum Breaker Flush Connection
Sweat Solder Adapter
High Copper, Low Zinc Brass Castings for Dezincification Resistance
Non-Hold-Open Handle, Fixed Metering Bypass and No External Volume Adjustment to Ensure Water Conservation
Flush Accuracy Controlled by CID™ Technology
Diaphragm, Handle Packing, Stop Seat and Vacuum Breaker molded from PERMEX™ Rubber Compound for Chloramine Resistance

Valve Body, Cover, Tailpiece and Control Stop shall be in conformance with ASTM Alloy Classification for Semi-Red Brass. Valve shall be in compliance to the applicable sections of ASSE 1037, ANSI/ASME 112.19.2, and Military Specification V-29193.