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Semi-Trash Pump

Semi-Trash Pumps for large volume dewatering jobs with light dirt loading, 5/8" solids. Same heavy duty components of our trash pumps, just the size and amount of solids able to pass through the semi-trash pump is about half that of regular trash pumps of same size. 3 YEAR Warranty!

Featuring:

  • Powerful OHV Honda GX Engines with low oil sensor
  • Steel Roll Cage
  • Spherodial Graphite Cast Iron (stronger than plain CI) Impeller and Volute
  • Solid Silicon Carbide SiC mechanical shaft seal resists wear, corrosion and heat better
  • Convient priming plug
  • Discharge can be rotated
  • Male Threaded connections
  • Check Valve flapper to hold prime when not in use
  • 25-ft Suction Lift
  • 3-yr Pump and 3-yr Honda Engine Warranty
  • 3 Popular sizes

Again, some web sites sell these semi-trash pumps as full blown trash pumps which they are not due to hydraulic design as mentioned. Parts are smaller and therefore the pump is less expensive.

Any of these pump engines can be converted to being a DUAL fuel system - Propane LPG and Gas. Contact PumpBiz for details. Propane costs less, is cleaner and safer, last longer and starts easy.

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  1. Koshin Pumps

    Koshin Semi-Trash Pump 4 inch Honda

    SEH-100T STH-100X

    $2,016.30

    Koshin Semi-Trash Pump with Honda engine, Pump 4 inch. STH-100X (old SEH-100T seh-100x) All aluminum die cast pump housing, with Cast Iron impeller and volute for portability. Cast Iron impeller and volute are premium Spherodial Graphite Cast Iron...

    Honda 4-Cycle 7HP 23,000GPH Learn More
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