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.
-
Barnes Pumps
Vortex pump w/ mechanical float .5hp
SEV412AT
$832.00Submersible NON-CLOG pump, 2" spherical solids handling. Includes PVC mechanical float tethered to pump 20 ft. cord. All cast iron, including impeller.Some sort of course screen should be used on top of the sump if large amounts or large deb...
-
Barnes Pumps
Vortex pump w/ mechanical float .5hp
SEV412A
$815.00Barnes sewage Submersible NON-CLOG vortex pump, 2" spherical solids handling. Includes PVC mechanical float switch for pipe mount20 ft. cord. All cast iron, including impeller.Some sort of course screen should be used on top of the sump if l...
-
Barnes Pumps
3SE 1-1/2" spherical handling
3SE2092L
$4,078.00Submersible Non-Clog Sewage pump designed for typical raw sewage applications.1-1/2" spherical solids handling.FLA 11.5/10.0 -
Barnes Pumps
3SE 2-1/2" spherical handling
3SE1594L
$4,087.00Submersible Non-Clog Sewage pump designed for typical raw sewage applications.2-1/2" spherical solids handling.FLA 13.3/11.6 1327301.5hp/ 200/230/v/3ph Learn More -
Barnes Pumps
Effluent 1.5 HP High Head Septic pump
EH1522L
$2,695.33High Head Submersible Effluent Pump will handle up to 3/4" spherical solids. Cast Iron housing, PP impeller is a 3 vane open style with backside pump out vanes. Motor is PSC with overload protection. 10.9 full load amps. No float switch. -
Barnes Pumps
Submersible Pump 3hp
3SE3044L
$5,400.00Barnes Submersible Non-Clog sewage pump 3HP, cast iron construction. 2 vane, open impeller with back pump out vanes. Dynamically balanced. Oil filled squirrel cage induction motor. Oil lubricated upper and lower motor ball bearings for continuo...460v Learn More -
Rule
Rule-Mate 1100 Automatic
RM1100A
$177.31The Rule-Mate series of Automated Bilge Pumps feature a pump and a non-mercury float switch in a single, compact housing. When the float rises, the pump turns on. There is no on/off cycling and therefore, no power use until the pump comes on. T... -
Rule
Rule-Mate 1500 Automatic
RM1500A
$312.90The Rule-Mate series of Automated Bilge Pumps feature a pump and a non-mercury float switch in a single, compact housing. When the float rises, the pump turns on. There is no on/off cycling and therefore, no power use until the pump comes on. The... -
Rule
Rule-Mate 2000 Automatic
RM2000A
$405.28The Rule-Mate series of Automated Bilge Pumps feature a pump and a non-mercury float switch in a single, compact housing. When the float rises, the pump turns on. There is no on/off cycling and therefore, no power use until the pump comes on. The... -
Rule
Rule-Mate 500 Automatic
RM500A
$84.93The Rule-Mate series of Automated Bilge Pumps feature a pump and a non-mercury float switch in a single, compact housing. When the float rises, the pump turns on. There is no on/off cycling and therefore, no power use until the pump comes on. T...
