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Portable Water Pump Gas

Portable Water Pumps, Gas Operated centrifugal pumps. Gas engine dewatering pumps made by the world leader, coupled to Honda, Robin and Mitsubishi engines. These Portable water pumps offer a full range from high pressure and low flow to medium pressure and medium flow. 

  • All impellers and volutes are construcetd of cast iron for durability and long operating life, except SEH-25L and SEM-25E
  • 3 YEAR Warranty!
  • Each pump casting is made of die cast aliuminum for light weight, portability, and strength
  • Each pump is protected for damage by sturdy steel roll cage, except SEH-25L, SEM-25E, and SEH-40H. Vibration isolators are built-in.
  • Low oil sensors are standard on Honda, Koshin, and Robin/Subaru engines, except SEH-25L
  • Self priming to 26 feet, max head of 141 feet.

 

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  1. Koshin Pumps

    Roofers Pump, Flat Roof Dewatering Pump Kit

    SEH-40HR

    $775.50

    Roofers Pump KIT. Ponding water on a roof causes damage to the flat roof. Why worry about roof drainage get a roof pump, Portable Damage Control at fire scene. Honda engine Water Pump 1-1/2 inch. Perfect complete kit for roofers. All aluminum die ...

    Pump kit w/hose Learn More
  2. Koshin Pumps

    Water Pump 2 inch Honda Centrifugal

    SEH-50X

    $632.50

    Water Pump 2 inch, Koshin Pump with Honda engine . All aluminum die cast pump housing, with CI impeller and volute for lightweight and portability along with long life internal parts. Metal Carry handle and base. Honda GX120 4-cycle engine. 4-Cycl...

    4-Cycle GX120 4HP 9480GPH Learn More
  3. Koshin Pumps

    Water Pump Gas 2 inch

    SEV-50X

    10% Off Special Price $379.17 Regular Price $421.30

    Water Pump gas engine 2 inch. All aluminum die cast pump housing, with Cast Iron impeller and volute for wear resistance, lightweight and portability. Metal Carry handle and base. Koshin 4-cycle engine. 4-Cycle engine so NO mixing gas. Use standar...

    4-Cycle 5HP 9840 GPH 3-year warranty Learn More
  4. PumpBiz

    Fire Protection Kit Honda 30GPM

    Pump-In-A-Bag FPK1

    10% Off Special Price $458.10 Regular Price $509.00
    Honda engine Water Pump 1 inch. All aluminum pump housing, impeller and volute for lightweight and portability. Metal Carry handle and base. Honda GX25 4-cycle engine. 4-Cycle engine so NO mixing gas, use standard gasoline. Light weight and por...
    4-Cycle 1HP 1800GPH Learn More
  5. Koshin Pumps

    Fire Water Pump 1 1_2 inch Honda Gas

    SEH-40H

    $687.50

    Fire, Flooding Pump, firefighting or high pressure. Honda engine Water Pump 1-1/2 inch SEH-40. All aluminum die cast pump housing, with Cast Iron impeller and volute for lightweight, portability while durable wear parts. Metal Carry handle and bas...

    High pressure Fire / Irrigation Learn More
  6. Koshin Pumps

    Gas Dewatering Pump 3 inch

    SEV-80X

    10% Off Special Price $437.58 Regular Price $486.20

    Gas dewatering Pump 3 inch on blowout SALE.

    All aluminum die cast pump housing, with Cast Iron impeller and volute for wear resistance, lightweight and portability. Metal Carry handle and base. Koshin 4-cycle engine. 4-Cycle engine so NO mixing g...

    4-Cycle 5HP 16,620GPH 3-Year Warranty Learn More
  7. Koshin Pumps

    Water Pump 3 inch Honda Centrifugal

    SEH-80X

    10% Off Special Price $725.67 Regular Price $806.30
    Water Pump 3 inch, Koshin Pump with Honda engine . All aluminum die cast pump housing, with CI impeller and volute for lightweight and portability along with long life internal parts. Metal Carry handle and base. Honda GX160 4-cycle engine. 4-C...
    4-Cycle GX160 5HP 14 760GPH Learn More
  8. Koshin Pumps

    Fire Water Pump 1-1_2 inch Honda

    Pump-In-A-Bag FPK2

    $988.90
    Fire, Flooding Pump, firefighting or high pressure. Honda engine Water Pump 1-1/2 inch SEH-40. All aluminum die cast pump housing, with Cast Iron impeller and volute for lightweight, portability while durable wear parts. Metal Carry handle and ...
    High pressure Fire Learn More
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