|
Bard part 5809-030BX is an OEM water flow switch solder adaptor used on Bard HVAC equipment that uses a water circuit, such as chilled water or water source applications, to help ensure the control system can prove flow before allowing operation. This adaptor is intended to be soldered into the appropriate copper piping arrangement so the flow switch can be correctly installed and sealed, restoring reliable flow verification and protecting the unit from nuisance lockouts or damage caused by inadequate water circulation. For best results, confirm the exact unit model and the required connection style in your Bard service literature before ordering, since flow switch and piping configurations can vary by series.
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.