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
Explosion Proof SS Centrifugal Pump
282C-X8
$2,553.50Explosion Proof Motor Stainless Steel Self-priming Centrifugal pump is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant...
115/230v 1HP EXP SS Learn More -
AMT Pumps
Explosion Proof CI Centrifugal Pump
282C-X5
$2,506.21Explosion Proof Motor - Self-priming Centrifugal pump 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 capa...
115/230v 1HP EXP CI Learn More -
American Stainless
Stainless pump & Explosion Proof motor
C24324VEX1
$1,613.36Stainless pump & Explosion Proof motor. SSPC pumps have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the pump case when mounte...1 1/2HP 115/230V EXP Learn More -
AMT Pumps
1-1/2" Self Prime Exp pump Stainless
3894-X8
$3,299.87AMT Self-Priming EXPlosion Proof SS Centrifugal pumps are designed for a wide range of applications including chemical processes, waste water treatment and pumping solvents. Hazardous Duty TEFC (Totally Enclosed Fan Cooled) EXPLOSION PROOF motors....
230/460v 2HP EXP Learn More -
MP Pumps
FM5 Flomax Pump Explosion Proof motor
22872-1
$3,330.00Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Explosion Proof Electric Motor Driven Cast Iron Pump using a Long-Coupled Cast Iron EXP Motor-3 HP 60HZ, 2HP 50HZ.
List of all the EXPlosion Proof Pumps, all fitted with Hazardous duty motors....
3Hp 230/460v EXP CI Learn More -
MP Pumps
Explosion Proof 316SS Self prime pump
39301
$2,270.00Explosion proof motor, 316SS Self Prime Pump for chemicals, or many other liquids where corrosion is a problem by MP. Marine Boat air conditioning is a big market for these pumps. Model FMX75 is a high performance self-priming 316 stainless steel ...
115v Exp Learn More -
EBARA Pumps
SS Pump 3 HP EXP
A3U-32-12530X3C
$2,829.95Explosion Proof Motor. The EBARA Stainless Steel 3U Series Centrifugal Pumps are designed for dependability, performance and rugged continuous duty service under the most severe conditions. These pumps are guaranteed tough, engineered for the ...3HP 230/460V EXP Learn More -
American Stainless
SS horizontal pump EXP MOTOR
S14317E1X1
$1,312.79Models SSP & SSPC pumps have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the pump case when mounted vertically. These pumps d...1HP 115/230V EXP Learn More -
American Stainless
SS horizontal pump with 1/2 hp EXP
S14315VBX1
$1,449.41Hazardous location EXPlosion proof motor pump. Pumps have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the pump case when mo...1/2HP 115/230V EXP Learn More -
MTH Pumps
Turbine Pump 1/2HP
T51BAB051EB
$2,733.03Mechanically sealled regenerative turbines for low flow highpressure applications. Serving a wide variety of markets and industries includingboiler feed, condensate return, chillers / temperature controllers, refrigeration,petroleum, as well as t...