Get current pricing for Fristam, 712-120 Fristam Fpx 712-120 Stainless Steel Centrifugal Pump. Size 2 X 1.5 X 4.5. Pump Has A 2 Sanitary Inlet, 1.5 Sanitary Outlet And 4.5 Diameter Impelle . Product Category: Process Equipment, Sub Category: Process Pumps: