Engineered for performance, Zurn’s AquaVantage® Exposed Manual Diaphragm Flush Valves provide consistent and reliable water closet operation. They feature a streamlined design while providing high-level performance, unsurpassed water conservation, and long-lasting savings. Each flush valve contains a quiet chemical and clog-resistant GO BLUE® triple-filter diaphragm. GO BLUE® parts last up to 10x longer than the competitors’ seals and gaskets reducing maintenance expenses and extending their lifespan. The Z6000AV-WS1-BWN has an extended 26 1/2-inch rough-in, a bedpan washer assembly, and a water-saving 1.6 gpf flush for healthcare applications. AquaVantage® flush valves include a vandal-resistant control stop cover, a high-pressure vacuum breaker, a cast wall flange with set screws, and an ADA compliant no-leak handle. Their advanced features make this line a leading solution for any commercial retrofit or new construction project.

• 1.6 gpf meets U.S. federal standard for water conservation
• Bedpan washer assembly for healthcare applications
• Extended 26 1/2" rough-in and 1-1/2" top spud
• No-leak handle reduces water waste
• Quiet GO BLUE® triple-filter diaphragm prevents water contaminants from clogging the diaphragm, extending its lifespan and lowering maintenance costs
• Cast wall flange with set screws for a polished look
• Tamper-proof stop cap deters vandalism
• High-pressure vacuum breaker
• Heavy-duty cast brass appliance with a chrome-plated finish provides durability for long-term use
• ADA compliant