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Bard 138-440BX - Intake Blade
Bard 138-440BX is a genuine OEM intake blade used in Bard low leakage commercial ventilator and economizer assemblies, where it helps regulate outdoor air intake so the vent package can deliver controlled ventilation and economizer operation when commanded by the actuator. Replacing a worn, bent, or binding blade can restore proper damper movement, improve outdoor air control, and help prevent issues like poor ventilation performance or inconsistent damper positioning. This intake blade is intended to match the original Bard fit and linkage geometry for the vent section, so confirm your ventilator or economizer model and parts breakdown before ordering to ensure correct application.
- Technical Specifications
- Product number: 138-440BX
- Manufacturer description: Intake Blade - Boxed
- HTS Code: "8415.90.8085"
$107.00
What does the "BX" suffix mean?
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.