**Product Details:** - Frame Mounted Centrifugal Pump - Made by Scot Pump - Part # FPH 471 - 2" NPT Suction x 2" NPT Discharge x 4.38" Flanged NPT - 5/8" Shaft - Variable Speed - Case and Frame Made From Iron - 304 Stainless Steel Impeller - BUNA Case Gasket - 3500 Max RPM