TE3399-8444 Series 4in Self-Priming Engine Driven Trash Pump   • Cast Aluminum with Cast Iron Wearparts • Viton®/Silicon Carbide Mechanical Seal & Buna-N O-Ring/Gasket • 4˝ NPT Cast Iron Male Port Sizes with 90° Rotatable Discharge Port • Self-Priming up to 20 Feet with Built-In Buna-N Check Valve • Solids Handling and Dirty Water Design • Engine Options: Honda, Kohler Gasoline or Hatz Diesel Engines • 4˝ Models Feature Base, Rails and 16˝ Tires • Maximum Solids Handling up to 2˝ • Electric Start Option Available • Front Cleanout with Cast Aluminum Handles