WHITE-RODGERS™ Liquid Line Filter Drier, Series: BFK, BFK-309S Model, 1-1/8 in Size, ODF Connection, 680 lbf/sq-in Pressure, 40 um, R-22, R-410A, R-407C, R-744 Refrigerant, 30 cu-in Surface Area, 18 ton (R22 and R410A), 17.5 ton (R407C), 23.2 ton (R744) Flow, Epoxy Powder-Coated, 10.27 in L x 3.14 in H

• Internal check valves allow flow and filtration in either direction, eliminates need for external check valves
• High moisture and acid removal capacity
• Corrosion-resistant epoxy powder paint finish
• Approved for POE oils with Copeland compressors
• Desiccant blend: optimized for high water capacity and acid capacity
• Solid core

• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/White_Rodgers_58589_Specification_Sheet.pdf