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• 905-0631 OBSOLETE

• Expansion Valve Assembly

The Bard 905-0631 Expansion Valve Assembly is an OEM refrigerant metering component used in Bard wall mounted air conditioners and heat pump equipment to regulate refrigerant flow into the evaporator coil as operating conditions change. A properly functioning expansion valve helps maintain stable suction pressure, supports consistent cooling performance, and can reduce issues like coil flooding or poor capacity when the system is correctly charged. This Bard factory replacement is the right choice when troubleshooting symptoms such as erratic superheat, restricted flow, or a valve that will not respond to load changes, and it is intended to match original fit and connection points for service work on compatible Bard units.