Koshin Pumps
Koshin pumps are the standard and known world wide in the contractor, rental, and portable pump markets as the brand to use. Most portable water pumps by Koshin feature Honda gas engines. Need replacement Parts or repair kits for your Koshin pump, we have them with many available on our web site.
Koshin Trash Pumps
Koshin Trash Pumps powerfully handle solids ranging from 1.5 inches to 6 inches and the semi-trash pumps handling solids from 1.5 inches to 3 inches. Each trash pumps is designed for different sized debris, so check the specifications to ensure the pump is appropriate for your application. If you are not sure, give us a call and we will assist you in selecting the right trash pump. 3 YEAR Warranty!
Koshin High-Pressure Pumps
High pressure pumps are not a one size fits all pump category. Koshin High Pressure pumps come in gas and propane powered engines, with specifications designed for fire pumps, irrigation pumps, roofer pumps and more. 3 YEAR Warranty!
Koshin Electric Submersible Pumps
The Koshin Submersible pumps are a heavy duty lineup of contractor pumps designed for dirty water pumping. These workhorses are ideal for contractors who need a submersible dewatering solution in a variety of conditions. 3 YEAR Warranty!
Koshin Pump Parts
As an authorized Koshin Pump dealer, you can order the full line of Koshin Parts from PumpBiz. If you are not sure of the correct part of kit, give us a call and we will make sure you get the right parts.
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Koshin Pumps
Roofers Pump, Flat Roof Dewatering Pump Kit
SEH-40HR
$775.50Roofers 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 -
Koshin Pumps
Water Pump 2 inch Honda Centrifugal
SEH-50X
$632.50Water 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 -
Koshin Pumps
Water Pump Gas 2 inch
SEV-50X
10% Off Special Price $379.17 Regular Price $421.30Water 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 -
PumpBiz
Fire Protection Kit Honda 30GPM
Pump-In-A-Bag FPK1
10% Off Special Price $458.10 Regular Price $509.00Honda 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 -
Koshin Pumps
High Pressure water Pump 2 inch
SERM-50V
10% Off Special Price $1,546.38 Regular Price $1,718.20High Pressure water Fire Pump. Koshin Pump with Mitsubishi engine Water Pressure Pump 2 inch. All aluminum die cast pump housing, with CI impeller and volute for lightweight and portability. Metal Carry roll cage handle and base. Mitsubishi GM182 ...
Obsolete Learn More -
Koshin Pumps
Fire Water Pump 1 1_2 inch Honda Gas
SEH-40H
$687.50Fire, 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 -
Koshin Pumps
Gas Dewatering Pump 3 inch
SEV-80X
10% Off Special Price $437.58 Regular Price $486.20Gas 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 -
Koshin Pumps
Honda Water Pump 1 inch 30GPM
SEH-25L
20% Off Special Price $437.36 Regular Price $546.70Honda engine Water Pump 1 inch. All aluminum die cast 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 automotive gasoline. Lig...
4-Cycle 1HP 1800GPH Learn More -
Koshin Pumps
Water Pump 3 inch Honda Centrifugal
SEH-80X
10% Off Special Price $725.67 Regular Price $806.30Water 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 -
Koshin Pumps
Koshin Semi-Trash Pump 4 inch Honda
SEH-100T STH-100X
10% Off Special Price $1,814.67 Regular Price $2,016.30Koshin 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