|
Bard 904-0587BX is an OEM precondition valve assembly supplied boxed for service replacement in select Bard HVAC systems. This refrigerant-side valve assembly supports proper system preconditioning and refrigerant control during operation, helping the unit transition smoothly through start-up and changing load conditions while protecting performance and reliability. Because valve assemblies can vary by model family and refrigerant circuit, confirm 904-0587BX against your Bard unit model and serial number or the correct parts manual before ordering to ensure an exact match and avoid refrigerant system fitment issues.
Bard uses suffixes like "BX" to manage parts internally. These do not change the physical form or function of the part.
A part number ending in "BX" simply means it is packaged in a box for shipping, rather than for internal assembly use.
Example: 8406-142BX is physically identical to 8406-142.