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5202-021 OBSOLETE
- Suction Accumulator 3/4" .040 Orfice
Bard part 5202-021 is an OEM suction accumulator used in the refrigerant suction line on select Bard wall mounted air conditioners and heat pumps to help keep liquid refrigerant from returning to the compressor. This style accumulator supports stable operation during low load or cold weather conditions by separating and temporarily storing liquid, while the specified 3/4 inch connection and 0.040 orifice metering help maintain proper oil return and refrigerant flow per Bard design. If you are replacing a failed compressor, correcting a floodback issue, or opening the sealed system for repairs, using the correct Bard accumulator is a smart step to restore factory performance and long term reliability. Match the part number to your unit model and service literature, and have the system installed and evacuated by a qualified HVAC technician to protect compressor warranty and ensure proper charge.
Official replacement(s):
5202-023
- Suction Accumulator 3/4" .040 Orifice