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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Barnes Pumps
Submersible Grinder pump 3HP
SGV3072L
$9,867.00Rugged and reliable SGV Series pumps provide continuous, maintenance-free operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clothing.
5HP SGV Series Ideally suited for pressure sewer systems,...
200/230/1 phase Learn More -
Barnes Pumps
Submersible Grinder pump 3HP
SGV3032L
$9,784.06Rugged and reliable SGV Series pumps provide continuous, maintenance-free operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clothing.
5HP SGV Series Ideally suited for pressure sewer systems,...
230v/3ph Learn More -
Barnes Pumps
Sewage Pump
3SE3024DS
$5,952.00Submersible non-clog sewage pump designed for typical raw sewage applications.FLA 28.0; 3" spherical solids handling3hp/230/1ph/1750/DS Learn More -
Barnes Pumps
Sewage Pump
3SE3034DS
$5,952.00Submersible non-clog sewage pump 3", double seal.
Commercial use, Designed for typical heavy duty raw sewage, waste water applications.
- Shaft seal: Double Mechanical, Oil filled pressure equalized reservoir
- 2-1/2" spherical solids handling ...
3ph/230v 3HP DS Learn More -
Barnes Pumps
Sewage Pump
3SE3032DS
$5,029.34Submersible non-clog sewage pump designed for typical raw sewage applications. 1.5" spherical solids handling230v/3 Learn More -
Barnes Pumps
Fountain pond Pump CI 3hp
3SF3024L
$5,247.00Heavy Duty submersible fountain / waterfall pond pump. All Cast Iron construction, Oil filled permanent split capacitor (PSC) motor for high torque. Motor upper and lower ball bearings, oil lubricated.SS fasteners, air dry enamel paint on ext...
109977 Learn More -
Barnes Pumps
Submersible Pump 3hp
3SE3034L
$6,500.00Barnes Submersible Non-Clog sewage pump 3", 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 continuous ...
3hp 230v/3ph/1750 Learn More -
Barnes Pumps
Sewage pump 3hp
3SE3032L
$5,400.00Barnes submersible Cast iron sewage pump. Cast iron 2 vane, open impeller with pump out vanes on back for use in sewage applications. 25ft cord, oil filled seal reservoir and motor housing is completely oil filled.Pump may be operated DRY for...
3HP, 230v/3ph 133153 Learn More -
Barnes Pumps
Sewage pump 3hp
3SE3042L
$5,400.00Barnes submersible Cast iron sewage pump. Cast iron 2 vane, open impeller with pump out vanes on back for use in sewage applications. 25ft cord, oil filled seal reservoir and motor housing is completely oil filled.Pump may be operated DRY for...
3HP, 460v/3ph 133154 Learn More -
Barnes Pumps
Submersible Pump 3hp
3SE3024L
$5,400.00Barnes Submersible Non-Clog sewage pump, 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 continuous d...3HP 230v/1 3" Learn More
