The T&S B-0199-04 Aerator is a high-performance faucet component designed to streamline water flow rates while minimizing waste, making it an essential upgrade for commercial kitchens and restaurant sinks. By limiting water output to 2.2 gallons per minute (GPM) at 60 PSI, this aerator helps reduce utility bills while maintaining optimal performance for both hot (up to 140°F) and cold water applications (down to 40°F). Its polished chrome brass construction ensures durability and a sleek, professional look, while the low-lead material meets modern safety standards for restaurant equipment. Whether you're outfitting a new commercial kitchen or replacing an existing aerator, this model delivers reliable, cost-saving functionality with a 1-year limited warranty against defects.