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Bard 5651-157 - Expansion Valve 3/8 x 3/8

The Bard 5651-157 expansion valve is an OEM refrigerant metering component used in Bard wall-mount air conditioners and heat pumps to control refrigerant flow into the evaporator for stable suction pressure and proper coil superheat. With 3/8 inch by 3/8 inch line connections, this valve is a direct-fit service replacement when a unit is experiencing symptoms like improper cooling, erratic pressures, or a restricted or stuck metering device. Because expansion valves are application-specific, confirm the exact Bard model and serial number compatibility in the unit service literature before ordering to ensure correct capacity and connection match.


  • Technical Specifications
  • Product number: 5651-157
  • Manufacturer description: Expansion Valve 3/8" X 3/8"
  • Weight: 1.300 lbs
  • HTS Code: "8415.90.8085"

  • Previous Versions
  • 5651-070 (Obsolete, superseded by 5651-157)
  • 5651-071 (Obsolete, superseded by 5651-157)
  • 5651-181 (Obsolete, superseded by 5651-157)
  • 5651-112 (Obsolete, superseded by 5651-071)

$115.00

This Part is Used in These Models ℹ️