PWT® Flushometers Electronically operated and designed for prisons and high-security institutions. CROWN 603 Manual Concealed Flushometer for Floor Mount or Wall Hung Water Closets, 16" Rough in, Hydraulic Regal 603 ES Concealed, Electronic Solenoid Activated Water Closet Flushometer for Stainless Steel Combination Fixtures 16" Regal 609 ES Concealed, Electronic Solenoid Activated Water Closet Flushometer for 1.5" Rear Spud Urinals, 14.5" Regal 611 ES Concealed, Electronic Solenoid Activated Water Closet Flushometer for Stainless Steel Combination Fixtures 14.5" ROYAL 110 Manual Exposed Flushometer for Floor Mount or Wall Hung Water Closets, 11.5" Rough in, 3.5 gpf ROYAL 601 Manual Concealed Flushometer for Floor Mount or Wall Hung Water Closets, Metcraft Series 100 Fixtures ROYAL 603 Manual Concealed Flushometer for Floor Mount or Wall Hung Water Closets, 16" Rough in, Hydraulic ROYAL 613 Manual Concealed Flushometer for Wall Hung Urinals, Prison Sloan 603 ESM Concealed, electronic activated water closet Flushometer for Stainless Steel Combination Fixtures, 16" Rough in Sloan 603 ESS Concealed, Sensor-Activated water closet Flushometer for Stainless Steel Combination Fixtures16"