Description
The Mueller Industries A15504-150 Pressure Relief Valve is used to release excess pressure from refrigeration and cooling equipment to protect connected components in commercial HVAC systems. Applied in refrigerant and pressure control assemblies, the valve opens when system pressure reaches unsafe levels, maintain controlled operation within the equipment. Configured with a 150 PSI pressure rating, 1/2-inch NPT connection, and 5/8-inch flare outlet, the component integrates with compatible refrigerant piping and safety control applications. Positioned within designated pressure relief sections, the valve assists with pressure regulation, equipment protection, and system performance.
