Johnson Controls V-4440-1001 Valve Assembly R-410A it may fit other brands

it may fit other brands if the fixed open temperature and mounting footprints match

Replacing a worn Aaon P80420 prevents belt shredding and maintains HVAC airflow efficiency

this barometric bypass damper ensures consistent system performance across both constant and variable-speed systems

Does this replace the VAL19051 directly

4W power consumption to meet diverse valve body specifications

Johnson Controls V-4440-1001 Valve Assembly R-410A it may fit other brandsThe Johnson Controls V 4440 1001 is a robust 1 2 inch pneumatic three way brass valve assembly designed for precise HVAC terminal unit control. This unit features a 1. 4 Cv flow coefficient and is engineered for proportional control of hot water, chilled water, or 50% glycol solutions in mixing or diverting applications. The assembly operates on a 4 to 12 psi spring range, ensuring accurate modulation when paired with pneumatic controllers. Built with