Optimal Airflow: Maintains factory-spec air movement across the heat exchanger for efficient thermal transfer

and can effectively manage solutions containing up to 60% glycol

Driven by a 24V hysteresis synchronous motor

you can calibrate the 160 to 260 PSI range to match your system’s required head pressure

Trane KIT12450 Cartridge 326058-757 Optimal Airflow: Maintains factory-spec airThe Trane KIT12450 is a high precision 3 way valve cartridge designed for seamless integration into hydronic HVAC systems. Engineered to handle a flow coefficient of 0. 6 Cv, this component ensures stable and accurate fluid regulation, which is essential for maintaining system balancing and thermal efficiency in commercial and industrial air handling equipment. Built to rigid OEM specifications, the assembly features a 20# spring mechanism to provide