Sloan Valve Company has introduced its Royal II(R) Diaphragm Flushometer, designed with a new one-piece non-hold open handle, smooth contemporary cover, new flex tube flushing mechanism, and vacuum breaker couplings and flange for use in commercial, hospitality, education and healthcare applications. The Royal II also incorporates Sloan's Dual Filtered Fixed By-Pass Diaphragm technology to help prevent valve run-on and extend performance. The Royal II meets ADA requirements and offers Sloan's Bak-Chek(R) control stop, vandal-resistant construction and an adjustable tailpiece to compensate for "off-center" installations. Sloan Valve Company. Circle 14.