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
105084 High Temp. Effluent Pump 115v
EH512HT
$3,350.43Submersible High Temperture 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 ho...
1/2HP , 115v Learn More -
Barnes Pumps
112547 NO Float
SP33
$402.50Barnes SP33 and SP50 sump pumps are robustly designed for long operational life and dependable service. They are further enhanced by a stainless steel shaft. Barnes SP sump pumps save time and replacement costs because they are interchangeable ...Manual sump pump Learn More -
Barnes Pumps
Sump pump
SP75X
$715.00Barnes sump pump. CI Sump Pump 3/4HP manual sump pump. Barnes sump pump are robustly designed for long operational life and dependable service. Barnes pumpsare further enhanced by a stainless steel shaft. Barnes sump pump save time and replacem...SP75 Learn More -
Barnes Pumps
Sewage pump w/ vertical float
SEV412VFT
$883.00Barnes Submersible NON-CLOG vortex sewage pump,
2" solids trash handling.
Includes attached vertical float with piggy-back style plug , PVC, snap action. 20 ft. cord. All cast iron, including impeller. Some sort of course screen should be used o...
Vortex impeller submersible trash pump Learn More -
Barnes Pumps
Submersible Effluent Pump
EHH1042L
$2,230.06EHH Series heavy duty effluent submersible pump high head or discharge pressure. New Old Stock. MANUAL OPERATION, no float switch, order seperately. -
Barnes Pumps
sump pump
SP75AX
$776.25CI Sump Pump 3/4HP Auto wide angle float. Barnes sump pumps are robustly designed for long operational life and dependable service. They are further enhanced by a stainless steel shaft. Barnes SP sump pumps save time and replacement costs becau... -
Barnes Pumps
3SEV Sewage pump
3SEV514DS
$2,168.00Submersible non-clog sewage pump designed for typical raw sewage applications. -
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 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 -
Barnes Pumps
Effluent Pump man 480v
EH1542DS
$4,211.79Submersible 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...105082 Learn More
