Best Auto Flush Valve

Fluidmaster 400H-002 Performax Universal Toilet Fill Valve High Performance Tank and Bowl Water Control, 1-Pack, Multicolor

Valterra Flush King™ 45 Degree Reverse Flush Valve Attachment for RV, Camper, Trailer

Sloan Regal 111 Exposed Manual Water Closet Flushometer, 1.6 GPF Manual Flush Valve - Single Flush, Fixture Connection Top Spud, Diaphragm Valve, Polished Chrome Finish, 3080053

Techo Touchless Toilet Flush Kit with 8” Sensor Range, Adjustable Sensor Range and Flush Time, Automatic Motion Sensor Powered by Batteries

Zurn ZERK-CPM AquaSense E-Z Flush Retrofit Kit with Metal Cover, Chrome

Korky 528 Toilet Fill Valve, Universal, Black(Packaging May Vary)

Korky 528MP QuietFILL Platinum Fill Valve-Fits Most Toilets-Easy to Install-Made in USA, Universal 99%, Black

Zurn Z6000-WS1-YB-YC Manual Flush Valve, Z6000 Aquaflush Exposed Closet Flush Valve, Cast Wall Flange, 1.6 GPF, Sweat Solder Kit

Sloan EBV-500-A Exposed Side Mount Sensor Urinal/Water Closet Retrofit Flushometer | Battery Powered, 3 Year Battery Life, with 72 Hour Sentinel Flush, 3325500

Zurn ZER6003PL-ULF-CPM 0.125 gpf Battery Powered Flush Valve, Chrome