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
Grinder sewage pump
SGVF2042L
$5,188.00Rugged and reliable SGV Series pumps provide continuous, maintenance-free operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clothing. See new model ZSGVF2042L
2HP SGV Series Ideally suited for pr...
460v 2HP Learn More -
Barnes Pumps
Submersible Grinder pump 5HP
SGV5042L
$11,897.60Rugged 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,...
460V/3 Learn More -
Barnes Pumps
Submersible Grinder pump 5HP
SGV5032L
$8,390.48Rugged 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/3 Learn More -
Barnes Pumps
Submersible Grinder pump 7.5HP
SGV7532L
$9,801.11Rugged and reliable SGV Series pumps provide continuous, maintenance-free operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clothing.
7.5HP SGV Series Ideally suited for pressure sewer system...
230v/3 Learn More -
Barnes Pumps
Sewage Grinder
SGVF2052L
$4,624.66Rugged and reliable SGV Series pumps provide continuous, maintenance-free operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clothing.
2HP SGV Series Ideally suited for pressure sewer systems,...
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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
Effluent 1 HP
EH1022L
$2,257.70Submersible 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. 8.1 full load amps. No float switch. -
Barnes Pumps
Submersible Grinder Pump
SGVF2022L
$7,695.78Submersible Grinder Pump 110609 2HP 230v
Rugged and reliable SGV Series grinder cutter pumps provide continuous, maintenance-free submersible operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clo...
230v/1, 2hp Learn More -
Barnes Pumps
Barnes Heavy Duty Fountain Pump
3SF2024HD
$5,207.00Submersible Barnes CI Fountain Pond Pump. Heavy duty CI fountain / pond pump with 3" discharge, 2 HP 230v single phase motor. Oil filled motor. Vertical discharge, rugged Cast Iron pond fountain pumps designed for the professional end water ga...110953 Learn More -
Barnes Pumps
Effluent Pump man 480v
EH1042DS
$3,635.33Submersible effluent pump designed to efficiently handle septic tank effluent applications for the long term. Rugged Cast Iron construction. Multi-Vane CI Vortex impeller handles 3/4" spherical solids. All hardware is SS. Motor housing is oil-f...105074 Learn More
