• Home
• Contact
• About us
• Bard Equipment
• Bard Parts

• 5651-230BX OBSOLETE

• Expansion Valve - Boxed 3/8" X 3/8"

The Bard 5651-230BX is an OEM thermal expansion valve used as the refrigerant metering device in compatible Bard wall-mount and packaged HVAC equipment, helping maintain proper evaporator feeding and stable superheat for reliable cooling performance. With 3/8 in x 3/8 in connections and shipped boxed for protection, this valve is a direct replacement when diagnosing symptoms like poor cooling, coil icing, or erratic suction pressure related to a restricted or failed TXV. For best results, confirm the part number against your Bard unit model and serial data, and follow proper refrigeration service practices including evacuation and leak verification after installation.