The Speakman SV-4012 SensorFlo Exposed Sensor Battery Water Closet Flushometer is engineered for efficiency with a flow rate of 1.28 GPF. This battery-operated model ensures reliable performance in high-traffic areas, utilizing advanced sensor technology for hands-free operation. Made from durable materials, it meets ANSI standards for quality and reliability. The compact design allows for easy installation in various restroom configurations. Ideal for commercial applications, this flushometer promotes water conservation without compromising performance.