The Fisher 14443 vacuum breaker is a reliable solution for commercial kitchens and restaurants, designed to prevent backflow while maintaining water safety standards. Its 1/2" female inlet and outlet connections ensure compatibility with most prerinse units and similar systems, making it an essential component for maintaining hygiene and compliance in food service environments. The anti-spill design helps reduce water waste, while the pressure-type mechanism ensures consistent performance, even under varying water pressure conditions. With a 4-year limited warranty against defects, this vacuum breaker offers long-term durability and peace of mind for commercial operators.