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 -
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 -
AMT Pumps
Explosion Proof Electric Trash pump 5HP
393A-X5
$3,526.005HP Electric trash pump. AMT Cast Iron 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 with 2 vane Stainles...
230/460v 3P 2" Explosion proof Learn More -
AMT Pumps
Self Priming Explosion Proof Centrifugal Pump
2852-X5
$1,995.25Self Priming Explosion Proof Pump. Self-priming centrifugal pump for circulating, liquid transfer and dewatering applications. Self-cleaning, clog resistant impeller. EXP or Hazardous Duty electric motor. Built in flapper/check valve. Handle & ste...
1/2HP 115/230v CI 67GPM EXP Learn More