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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Sta-Rite
50 GPM Submersible 1-1/2HP
L50P4FH-03
Submersible Water Well Pumps. Submersible water well pumps are precision-engineered, corrosion-resistant HS pumps that deliver efficient, dependable performance even in rough, aggressive water.- Applications: water systems for residential, ind...
2" Learn More -
Barnes Pumps
Vortex pump 2hp
2SEV2022L
$3,498.90Barnes Cast iron submersible 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.2hp/230v/1ph/3450 Learn More -
Sta-Rite
7 GPM Submersible 3/4HP
S7P4HS07221
25% Off Special Price $2,595.86 Regular Price $3,461.15Sta-rite Submersible Water Well Pumps. Sta-rite Submersible water well pumps are precision-engineered, stainless steel Signature 2000® pumps that deliver efficient, dependable performance even in rough, aggressive water. Floating impeller desi... -
Barnes Pumps
Sewage Vortex Pump 2hp
2SEV2092L
$3,056.99Barnes vortex 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.2HP/200/230v/3ph Learn More -
EBARA Pumps
Stainless Steel Dewatering Pump
EPD-5MS1
$1,915.00Stainless Steel Dewatering pump, submersible.
Ebara Stainless Steel Series Drainage Sump Pumps offer you a complete comprehensive range of submersible drainage pumps for pumping slurry, dirty and semi-dirty water. Never before have benefits this ...
1/2HP 115V HS Learn More -
EBARA Pumps
Stainless Steel Drainage Pump
EPD-5MT2
$1,817.50Ebara Stainless Steel Series Drainage Sump Pumps
offer you a complete comprehensive range of submersible drainage pumps for pumping slurry, dirty and semi-dirty water. Never before have benefits this large been offered in a drainage pump. The ver...
1/2HP 208-230V HS Learn More -
Barnes Pumps
Automatic 2" Sewage Pump
SE511A
$1,504.42Submersible NON-CLOG pump, 2" spherical solids handling. 15 ft. cord. FLA 12.0 All cast iron, including impeller. Some sort of course screen should be used on top of the sump if large amounts or large debris may enter the sump.115v/1 1/2HP 096753 automatic Learn More -
Wayne
1/4 HP Vortex Submersible Utility Pump
VIP25
$283.92This unique utility pump passes 1/2" solids such as leaves, pebbles and other debris without clogging. Use fully or partially submerged, indoors or outdoors.
Features & Benefits
- Reinforced thermoplastic motor housing, volute and impeller will no...
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Whale
24V Self Venting Submersible Pump
GP1354
$89.00Whale self venting submersible pump. Typical applications: Groundwater Testing, Diesel transfer and general portable fluid transfer. Submersible water pump for battery.
- Simple, compact and low-cost pump
- Self-venting design eliminates air locki...
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EBARA Pumps
Stainless Steel Dewatering Pump
EPD-7MT2
$1,985.00The Ebara Stainless Steel Series Drainage Sump Pumps offer you a complete comprehensive range of submersible drainage pumps for pumping slurry, dirty and semi-dirty water. Never before have benefits this large been offered in a drainage pump. T...3/4HP 208-230V HS Learn More
