OEM Electrical Compatibility: Engineered specifically for 24V control circuits

preventing ghost flows and ensuring precise zone isolation

With a port size of 25/32" and a high Maximum Operating Pressure Differential (MOPD)

and the inclusive RTV high-temperature silicone is required to establish an airtight seal between the blower motor mounting plate and the housing

it is engineered for seamless integration into existing liquid lines

Johnson Controls D-3246-5100 Damper Actuator Refrigerant OEM Electrical Compatibility: Engineered specificallyThe Johnson Controls D 3246 5100 is a heavy duty pneumatic damper actuator designed for precise modulation in demanding HVACR environments. Engineered as a direct replacement for the D 251 Number 6 on Trane Centravac chillers, this unit features a robust die cast aluminum body and a 23. 4 sq. in. effective diaphragm area. Operating within an 8 13 psi spring range, it delivers a consistent 6 inch stroke to manage airflow or fluid bypass effectively.