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5651-189BX OBSOLETE
- Expansion Valve Boxed For Service
Bard part number 5651-189BX is an OEM thermostatic expansion valve supplied boxed for service, designed to meter refrigerant into the evaporator coil so your Bard wall mount system maintains stable superheat and reliable cooling performance. If you are correcting issues like poor capacity, erratic suction pressure, or coil flooding and you have confirmed the valve is the cause, replacing it with the correct Bard OEM valve helps restore proper refrigerant control and protects the compressor from liquid carryover. Because expansion valves are application specific, match this part number to your unit model and serial and verify connection sizes and refrigerant application before installation, and plan on standard refrigeration best practices like evacuating the system and installing a new filter drier when opening the sealed circuit.
Official replacement(s):
5651-242
- Expansion Valve 3/8 X 3/8 Pnc 096241