Description
The Heatcraft Refrigeration 50600502 Distributor Tube Assembly is a refrigerant flow unit that splits incoming liquid refrigerant into multiple controlled paths for coil entry. It ensures equal air conditioner delivery to each evaporator circuit for uniform heat absorption. The unit contains calibrated orifices that guide chilled air from the expansion unit into separate tubes in HVAC systems. Mounted at the evaporator inlet, it balances coolant distribution across the coil surface, reducing uneven loads, keeping every coil circuit active and thermally engaged throughout each cooling demand. Bore diameters are matched to produce identical pressure features across all branches of the system.
