Cleveland 22115 Range Vacuum Breaker W/Brass Cap & Body 3/4" FPT

The Cleveland 22115 Range Vacuum Breaker with Brass Cap and Body is a 3/4 is To avoid vacuum and backflow in water and steam lines fitting was used in commercial appliances. It lets air into the system during negative pressure conditions, thus assisting to prevent siphoning effects on internal piping and components. It is typically used in commercial ranges and steam assisted cooking equipment in restaurants, kitchens and food service operations. It is used in the plumbing and secure assembly, in conjunction with valves and supply lines, to keep the pressure stable while the equipment is operating and during shutdown cycles.