Engineered for performance, Zurn’s AquaVantage® Concealed ZH Hydraulic Actuation Manual Diaphragm Flush Valves reliable and consistent operation. This manual application features a contemporary, streamlined design while providing high-level performance, unsurpassed water conservation, and long-lasting savings. Each flushometer contains a quiet triple-filter diaphragm with a clog-resistant bypass and chloramine-resistant seals for an extended lifespan with lower maintenance costs. This series features our Go Blue® diaphragm made of thermoplastic elastomer material that is proven to last 10 times longer than standard material. The ZH6152AV-WS1-11L-MBP has a 1.6 gpf with a hydraulic metal push button actuator that can be located up to 36” from the valve for penal applications. It also features an 11” length between the wall flush tube and the inside of the finished wall, a 24” rough-in, and a 1-1/2” top spud in rough brass. Customizable options include lengths between the finished wall and flush tube to create a perfectly performing, water-saving application for any commercial retrofit or new construction project.

• 1.6 gpf meets U.S. federal standard for water conservation
• Concealed application keeps working parts out of reach without sacrificing functionality
• Extended 14-1/2” rough-in, 1-1/2” top spud, and 11” between finished wall to flush tube
• Push button actuator is activated by hydraulic pressure
• Special metal actuator button for penal applications
• Quiet GO BLUE® triple-filter diaphragm prevents water contaminants from clogging the diaphragm, extending its lifespan and lowering maintenance costs
• Sweat solder kit
• ADA compliant
• 1.6 gpf closet flush volume meets U.S. federal standard for water conservation
• Clog-resistant triple filter diaphragm