Get current pricing for Hankison, PR50-115 Hankison Refrigerant Compressed Air Dryer. Model Pr50-115, Pr50a-1a-9809-269n. 50 Scfm @ 100 Psig & 100 Deg. F Inlet. Mwp 175 Psi. 115v/1 Ph./ . Product Category: Process Equipment, Sub Category: Process Miscellaneous: