The Ultra-Spray Valve from Fisher beats the competition in water and energy savings. Its low 1.15 GPM @ 60 PSI is test proven to clean fast, with less splash back and mist. The even and consistent spray pattern cleans a larger surface area, saving operators money on water, heating, and sewage costs. Plus, the Ultra-Spray Valve is engineered to last - no "O" rings to leak - and is interchangeable with all brands of prerinse hoses. EPAct 2005 compliant.