Drum Pump, Rotary Chemical, 5000 SSU, Curved Discharge Spout, Outlet Size 3/4 Inch UNF, Suction Design 3 Piece Tube, Tube Material 304 SS, Adapter Type 1 1/2 x 2 Inch NPT Bung, Adapter Material Epoxy Coated, Fits 15, 30 and 55 Gallon Drums, Pump Body Material Ryton, PTFE Seal, Max Temp 140 Degree F, GPM 6 @135 RPM, Discharge Tubing Material 304 SS, Internal Parts Material Ryton and SS, Inlet Size 1 Inch NPT, Overall Length 52 In, Self Priming, Suction Tube 40 Inches Long