Hatco 03.02.019 Pressure Temperature Relief Valve 3/4" NPT

The Hatco 03.02.019 Pressure Temperature Relief Valve is a safety control component designed for compatible commercial systems. Featuring a 3/4-inch NPT connection, this valve helps protect equipment by automatically releasing excess pressure or temperature when operating conditions exceed specified limits. It is commonly installed in water heaters and related foodservice water heating applications, where maintaining safe system conditions is essential. As part of the appliances protective system, the valve helps prevent pressure buildup that could affect performance or damage internal components. It operates as a replacement relief valve for compatible units, supporting safe and accurate operation in commercial kitchens.