Johnson Controls V-4440-1001 Valve Assembly Freon The internal check valves allow

The internal check valves allow for bidirectional flow without the need for external piping

This wet-wet pressure transmitter is compatible with any liquid or gas that is non-corrosive to 17-4 PH stainless steel

it is built to higher durability standards than many indoor-only components

or excessive vibration during the start-up cycle

25" dimensions provide a drop-in replacement for the original Aaon blower shaft

Johnson Controls V-4440-1001 Valve Assembly Freon The internal check valves allowThe 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