This Zurn flush valve is built for commercial durability with features like a non-hold-open handle and high back pressure vacuum breaker, preventing leaks and ensuring reliable operation. The one-piece hex coupling nut and adjustable tailpiece simplify installation, reducing downtime for restaurant and facility maintenance teams. Its chrome finish not only enhances aesthetics but also resists corrosion, making it suitable for high-moisture environments. With a 3-year limited warranty against defects, this valve offers peace of mind for businesses investing in long-term restroom equipment. Whether you're outfitting a new restaurant or upgrading an existing commercial restroom, the Zurn AquaVantage® Z6000AV-1-WS1 delivers efficiency, reliability, and compliance in a single, easy-to-install package.