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Bard part number 5651-097 is an OEM head pressure control valve used in Bard wall-mounted and packaged HVAC systems to help maintain stable condenser head pressure during low ambient cooling conditions. When head pressure is not controlled, systems can suffer from poor refrigerant metering, nuisance trips, and reduced capacity, especially in cooler weather or light load operation. Replacing the valve with the correct Bard OEM 5651-097 helps restore proper refrigerant side control so the unit can run smoothly and protect the compressor and metering components. Always verify compatibility by matching the full unit model and serial number and confirm the refrigeration circuit details before ordering or installing.
Please call for available options or find replacement parts.
(844) WALLMOUNT (844-925-5668)