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.
All pumps can be provided in dual fuel system, gas and Propane LPG. Propane offers less expensive fuel, cleaner, safer and long lasting.
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
Portable Fire Pump Kit
SERH-50BFK
$1,635.70Portable Fire Pump Kit 5HP Honda Gas Engine High Pressure Water Pump, Hoses & Nozzle
Ready to pump water on fire or simply spray down house, roof and surrounding brush and trees.
High Pressure water Pump 2 inch Honda. Koshin Pump with Honda en...
Pump w/hoses Learn More -
Koshin Pumps
1/2HP Submersible Trash Pump
PKJR-400
$421.251/2HP Submersible Trash Pump
2" Rugged industrial submersible trash pumps with solids handling capacity of 0.4 inches. PKJR features a solid rubber base for added protection, double mechanical seals, and thermal overload protection to prevent bur...
1/2HP 115v 2" Learn More -
Koshin Pumps
4" Trash Pump
KTZ-100S
$2,497.004" Trash Pump, by Koshin
4 inch water trash pump, 11.5hp Koshin K420 gas engine. Solids handling contractor pumps are made for moving water full of trash, slurry and debris, dredge. Contractor and rental yard 1st choice for heavy duty dirty wate...
Gas Learn More -
Koshin Pumps
1HP Submersible Trash Pump
PKJR-750
$608.001HP Submersible Trash Pump
2" Rugged industrial submersible trash pumps with solids handling capacity of 0.4 inches. PKJR features a solid rubber base for added protection, double mechanical seals, and thermal overload protection to prevent burno...
1HP 115v 2" Learn More -
Koshin Pumps
Koshin Generator with push button start
GV-3300iS
$1,699.00The Koshin GV-3300iS is a 2.0 kVA, open-type, gasoline-powered generator that is designed for use in emergencies, disaster preparedness, and other situations where a reliable source of power is needed. It has a 2.2 gallon fuel tank that provides u... -
Koshin Pumps
4" Trash Pump Honda GX390
KTH-100S
$3,016.204 inch Trash Pump, Honda GX390 by Koshin4 inch water trash pump, Honda GX390 engine. Solids handling contractor pumps are made for moving water full of trash, slurry and debris, dredge. Contractor and rental yard 1st choice for heavy duty dirty...
11.7 HP Honda Learn More -
Koshin Pumps
High Pressure water Fire Pump 2 inch
SERH-50V
$1,419.00High Pressure water Fire Pump. 2"
Koshin Pump with Honda 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. Honda GX160 4-cycl...
Multi-Port Fire / Irrigation / Wash down 5HP 8000GPH Learn More -
Koshin Pumps
Submersible Dewatering Pump Heavy Duty
PBX-65011
$503.802" 1/2HP Heavy duty submersible dewatering pump. Electric pump for dirty water in ditches. Often found in rental shops, contractor fleets. Industrial Rubber Pump End Pumps, Equipped With a Centrifugal Switch Providing 4x the Starting torque, Allow...
115/110v 4870GPH 2" 1/2HP Learn More -
Koshin Pumps
Submersible Dewatering Pump contractor
PBX7-65011
$696.302" 1HP Contractor Heavy duty submersible dewatering pump. Electric pump for dirty water in ditches, swimming pools. Often found in rental shops, contractor fleets. Pumps up to 88GPM ( 5280GPH ). Maximum head to 54Ft....see performance chart. Indus...
115/110v 5420GPH 2" 1HP Learn More -
Koshin Pumps
2" Honda Diaphragm Pump
KDP-50X
$2,976.002" Honda Powered Diaphragm Mud pump.
Powered by Honda GX120 Commercial Engine gas. Koshin 2" Diaphragm pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. Often referred to as...
2" GX120 Honda Learn More
