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Bard 5651-228 - Expansion valve 3/8 in x 3/8 in
Bard part number 5651-228 is an OEM thermal expansion valve with 3/8 in x 3/8 in connections used in Bard wall-mounted air conditioners to meter refrigerant into the evaporator coil based on system load. A properly functioning expansion valve helps maintain stable suction conditions, supports correct superheat control, and prevents symptoms like coil icing, poor cooling, or compressor floodback that can occur when refrigerant feed is incorrect. Because TXVs are application specific by tonnage and refrigerant type, confirm your unit model and serial number match before ordering Bard 5651-228, and follow Bard service practices for sealed-system repairs including proper evacuation, dehydration, and leak checking after installation.
- Technical Specifications
- Product number: 5651-228
- Manufacturer description: Expansion Valve 3/8" X 3/8"
- Weight: 0.740 lbs
- HTS Code: "8415.90.8085"
- Previous Versions
- 5651-230BX (Obsolete, superseded by 5651-228)
- 5651-230 (Obsolete, superseded by 5651-230BX)