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Bard 905-0491 - Expansion Valve Assembly

The Bard 905-0491 Expansion Valve Assembly is an OEM refrigerant metering component used in select Bard wall mounted packaged air conditioner systems to precisely control refrigerant flow into the evaporator coil. A properly operating expansion valve helps the unit maintain stable suction pressure and correct superheat, which supports consistent cooling capacity and helps prevent common issues like coil icing, poor temperature control, and compressor stress. This assembly is intended as a direct fit replacement for the original Bard part, so it is a dependable choice when servicing a Bard unit that is not feeding refrigerant correctly or has a confirmed faulty valve during diagnosis.


  • Technical Specifications
  • Product number: 905-0491
  • Manufacturer description: Expansion Valve Assembly
  • HTS Code: "8415.90.8085"

$192.00