Centrifugal Pumps for Sale
As one of the leading pump suppliers in the country, Pumpbiz has a wide inventory to choose from including many centrifugal pumps for sale from a variety of manufacturers. Browse our inventory below for the pumping system that best suits your needs.
Centrifugal pumps are often thought of as the simplest and most widely used of all the various pump types.
A centrifugal pump has a rotating impeller, within a casing, which imparts radial velocity to the liquid, forcing the liquid to exit the pump by way of the discharge nozzle. While in addition to water pumps, centrifugal pumps have a wide range of applications for different types of fluids.
The flow is smooth and will change according to the system back pressure.
Centrifugal Pump Performance Specs
Are made in materials from CI to Titanium and CPVC, PP, PVDF and many others. These pumps produce moderate pressures ranging from 1 PSI to 100 PSI. The flow rate ranges from 1 GPM to 100+ GPM, with liquids that are less viscous than water, up to 300 SSU on a practical basis.
The Performance specs will depend on the application, environment, and altitude in which the pumps are being operated. Since atmospheric conditions affect pressure and pump head is impacted by gravity, flow rates will vary. Generally, the specs on each pump apply to a range of “normal” conditions. Call us if there are specific or unique conditions in which you will operate the centrifugal pump.
Applications for Centrifugal Pumps
The design of the individual pump will dictate the applications for which it can be used. Some can handle suspended solids - these are the centrifugal trash pumps. While not inherently self-priming, can be adapted to be so.
Applications such as chemical transfer, wastewater, slurries, plating solutions, cooling systems, where a smooth, consistent flow rate is needed are best.
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Koshin Pumps
Koshin Water Pump 3 inch Robin
SE-80EX
10% Off Special Price $1,676.70 Regular Price $1,863.00Koshin Pump with Robin Subaru engine Water Pump 3 inch. All aluminum die cast pump housing, with CI impeller and volute for lightweight and portability. Metal Carry handle and base. Robin EX17 4-cycle engine so NO mixing gas. Use standard automoti...
Robin 4-Cycle 5.7HP 15 360GPH Learn More -
Koshin Pumps
Plastic Engine drive pump
PGH-50
10% Off Special Price $749.25 Regular Price $832.50Plastic Engine drive pump
for dewatering, chemical transfer, Ag pesticides, seawater. Self Priming. Honda GX120 gas engine with low oil alert. Pump materials make it good for pumping DEF diesel exhaust fluid urea, and many common AG chemicals.
P...
Honda 4HP 8876 GPH Learn More -
MP Pumps
Honda Stainless Self Priming Flomax 8
36764
$6,077.50Honda Electric Start w/ Stainless Steel self priming pump.Stainless Steel Flomax 8 pump with Honda engine are self-priming pumps, pipe size 2" NPT. Gas Engine Driven w/ 5 HP Honda. 316SS gas semi-trash pumps.
Standard features include a 2″ NPT ...
5HP ES Honda Stainless Learn More -
AMT Pumps
2" Portable Gas Driven Utility Pump
4225-GX120
$647.062"Portable 4HP Gas Driven Utility Pump. Honda Powered GX120 4HP engine Made in America Pump.
Cast iron Utility pump 9600GPH for use in construction, irrigation, fire fighting & general dewatering, & herbicides. Includes built-in check valve. Semi...
Honda GX120 Made in USA Learn More -
PumpBiz
Warthog Floating Pump
SFP-100
$6,618.00Warthog floating pump is the lightweight, reliable self-priming pump that floats. It has a heavy duty Kohler 6 h.p., 4 cycle engine and a 4 to 1 reduction. Floating pump provides 51,480 GPH. The screw on 12.5" impeller and gear will not slip off. ...
Gas Powered Floating Pump Learn More -
Gorman-Rupp Pumps
Honda GX160 High Pressure water pump
2P5XHR
20% Off Special Price $1,491.75 Regular Price $1,864.69High-Pressure Water Pump Powered by Honda GX160
The Gorman-Rupp 2P5XHR is a self-priming, high-head water pump designed for irrigation, fire protection, and other demanding water applications. Powered by a Honda GX160 commercial-grade engine, thi...
Honda GX160 2" Learn More -
FlexPump Trash Pump
Trash pump w/ Honda FlexPump
P212GH
$2,199.00No Electricity. No Priming. Just Power Through Muddy Water.
The FlexPump Trash P212GH is the ultimate solution for tough dewatering tasks. Engine-powered by a Honda GX160 engine, the FlexPump™ is a submersible flexible shaft dewatering pump tha...
Flex shaft pump Honda 5.5HP. Learn More -
Pacer Pumps
ISP2WL E950 Stainless Engine Drive Pump
58-62W4-E950
$1,735.00Stainless Steel Self-Priming Potable Water Centrifugal Pump Gas engine powered,
Food grade Pump casing is made of 304 stainless steel. Internal parts are glass reinforced polyester or glass reinforced polypropylene. All pumps include a built-in c...
5.5 HP Briggs gas engine SS 2" Learn More -
Riverside
FP25V fire pump 2 1_2 inch
L1293Y
$2,699.00High Pressure Centrifugal Pump. Sometimes called Fire Pumps, these models are used to transfer water long distances or to deliver water at high pressure. Among their many uses are firefighting brush fires, rescue work, jetting in piles, washing...13HP Vanguard Learn More -
Riverside
FP25HE fire pump Electric Start
FP25HE
$3,445.00High Pressure Centrifugal Pump. Sometimes called Fire Pumps, these models are used to transfer water long distances or to deliver water at high pressure. Among their many uses are firefighting, rescue work, jetting in piles, washing boats, cleanin...
Honda 13HP powered high pressure pump Learn More
