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
High Pressure Cast Iron Centrifugal Pump
489A-X5
$2,367.12Explosion Proof High Head Pumps. Designed for continuous duty, high pressure, high flow, general service water circulation and transfer. Series inlet & outlet are 1.25" & 1" while series 49 is 1.50" & 1.25 respectively. See Curve "C". Use where a ...
115/230v 1-1/2HP EXP Learn More -
AMT Pumps
High Pressure Stainless Steel Centrifugal Pump
489A-X8
$2,794.80High Head Stainless Pump with Explosion proof hazardous duty electric motor. Designed for continuous duty, high pressure, high flow, general service water circulation and transfer chemicals and certainl solvents which may be in listed hazardous ar...
115/230v 1-1/2HP EXP 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
EXP High Flow Centrifugal
4261-X5
$5,100.00Explosion Proof Hazardous Duty motor on AMT Industrial Straight Centrifugal pumps are suited for liquid and chemical transfer, heating and cooling, recirculation, booster service and other industrial applications. Semi-open impeller features self-...
230/460v 10HP Hazardouos Duty 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 -
AMT Pumps
Cast Iron Explosion proof Pump
370E-X5
$1,706.89Explosion Proof EXP water pump CI construction. Made in USA Designed for continuous-duty low pressure OEM, Industrial / Commercial and General Service applications including circulation, chemical processing, liquid transfer and cooling. single pha...
115/230v 1HP EXPlosion proof Learn More -
AMT Pumps
SS Explosion proof Centrifugal Pump
370E-X8
$2,117.29SS Explosion proof Centrifugal Pump.
Designed for continuous-duty low pressure OEM, Industrial/Commercial and General Service applications including circulation, chemical processing, liquid transfer and cooling. single phase motor ( Explosion pro...
115/230v 1HP Explosion proof 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