Johnson Controls VG7441NT Valve Refrigerant This model is specifically calibrated

This model is specifically calibrated for high-pressure applications

Ensure the voltage at the terminal block is within the 208-230V range

Using a genuine Reznor replacement part ensures that the system maintains its factory-specified static pressure and airflow velocity

preventing combustion air leaks that compromise efficiency

Verifying the thread size is essential before installation to prevent damage to the burner housing or the ignitor itself

Johnson Controls VG7441NT Valve Refrigerant This model is specifically calibratedThe Johnson Controls VG7441NT is a heavy duty 1 inch NPT globe valve engineered for precision control in commercial HVAC systems. This 2 way normally closed valve features a robust cast bronze body and high grade brass trim, ensuring reliable performance in both hot water and chilled water applications. With an 11. 6 Cv rating and an equal percentage flow characteristic, the VG7441NT provides excellent modulating control, preventing hunting in the