this Danfoss radiator valve insert ensures consistent flow regulation without the need for a full valve body replacement

this bimetal limit control features a factory-calibrated setpoint to protect the heat exchanger from overheating conditions

Professional Grade Durability: Ball bearing construction and Class B insulation support long-term operation in horizontal mounting positions

Versatile Compatibility: Integrated 1/4" barb fittings allow for quick connection to standard pneumatic diagnostic lines

For technicians assisting with field repairs

Utica-Dunkirk 15500213000046 EXV Valve 322838-752 this Danfoss radiator valve insertThe Utica Dunkirk 15500213000046 EXV Valve is a direct replacement electronic expansion valve designed for precision refrigerant metering in multizone heat pump and boiler systems. Specifically engineered for ECR International brands including Dunkirk, Pennco, and Utica Boiler, this stepper motor driven expansion valve is a critical component for the Mz2H, Mz3H, and Mz4H subassemblies. By modulating refrigerant flow based on real time pulses from the