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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AMT Pumps
Irrigation pump
379B-95
20% Off Special Price $893.35 Regular Price $1,116.691.5HP Irrigation pump feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All irrigation pump models self-prime to 20 feet. Single stage irrigation pump models feature a ...
1-1/2HP 115/230v TEFC Learn More -
AMT Pumps
3" CI Self-Prime Pump
2877-95
23% Off Special Price $1,983.95 Regular Price $2,576.56AMT / Gorman Rupp self-priming solids handling pumps are designed for a broad range of high capacity applications. Semi-trash pump made for demanding industrial applications, job site dewatering or pond transfer. The Centerline discharge is speci...3HP 230v/1 water pump Learn More -
AMT Pumps
Self Priming Dewatering Pump
2766-95
$1,329.19AMT Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant impeller capable of handling ...3HP 230/460v Learn More -
AMT Pumps
Dredge Pump - Pedestal
316F-99
23% Off Special Price $1,206.74 Regular Price $1,567.19No engine, Pedestal 3/4" keyed shaft for customer mount driver.- High Chromium Stainless Steel Internal Components Resist Wear from Sea Water Mixed with Abrasive Sand
- Silicon Carbide Mechanical Seal Resists Abrasives and Extends Seal Life
- H...
Pedestal Mount w/ 3/4" Keyed Shaft Learn More -
AMT Pumps
Thermoplastic pump kit
382A-K9
$366.56AMT Plastic General Purpose pumps Kit. The various models are designed to cover a wide array of applications including Ag, fertilizer, lawn care, dewatering, irrigation, solids handling, etc. All units are portable. Pumps are designed for use w...Pump Kit Learn More -
AMT Pumps
Gas Engine Dredge Pump
316F-95
25% Off Special Price $1,671.85 Regular Price $2,229.13Dredge PumpGas Engine Driven Dredging Pump is designed for pumping sea water and fresh water containing up to 25% sand, debris and other abrasive particles. This unit can be used for other marine applications including dredging, pile driving,...
Honda GX160 OHV w/ Oil Alert Learn More -
AMT Pumps
Electric Trash pump 10HP
394J-95
$4,462.50Electric Trash Pump 3" & 10HP motor.
AMT Cast Iron Sewage Trash pumps are designed for a trouble free and economical handling of solid-laden liquids and slurries. Pumps are available in three NPT port sizes; 2", 3" and 4". Cast iron construction ...
230v/460v Replaces 394D-95 394E-95 Learn More -
AMT Pumps
SS Self PrimingPump
429A-98-3ph
$1,367.44Self Priming AMT 316 SS Transfer pumps
are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with nonflamm...
230-460V 3phase 1/2HP TEFC Learn More -
AMT Pumps
CI Self Priming Pump 3HP
282E-95
20% Off Special Price $1,042.10 Regular Price $1,302.633HP Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant impeller capable of handling ...230v/1 3HP TEFC Learn More -
AMT Pumps
SS Self Priming Pump 3HP
282E-98
23% Off Special Price $1,865.33 Regular Price $2,422.503HP SS stainless steel Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant impeller c...230v/1 3HP TEFC Learn More
