ACR Liquid Line Filter/Drier Cutaway, Bi-Directional | HVAC Skills
Nortek - Buy Nortek 669762R Bi-Flow Drier
Liquid Line Filter Dryer, Steel, Bi Flow, SAE Flare Connection, 3/8 Connection Size (In.) - Grainger
Bi-flow dry filter
See Inside a Biflow _ Heat Pump Filter Drier | Biflow driers are designed specifically for heat pump or reverse cycle application. Watch Bryan show the inside of a biflow / heat