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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PumpBiz
Fountain Pond Pump 1/2hp Brass
PFU51
$1,804.00Submersible brass pond pumps specially designed for use in decorative water fountain displays.
Brass construction, 4 and 6 vane open impeller. 304 stainless steel screen with screen area of 264 sq. in. wrap around. Discharge can rotate 90ï½°; ...
115v 1/2HP Learn More -
Little Giant Pumps
2E-NDVR
502303
$263.78Industrial submersible or In-Line oil-filled pump with epoxy coated cast aluminum housing. For commercial, industrial applications including weak acids, fruit juices, cleaning solvents, anti-freeze, machine tool coolants, and many other applica...Acid pump 115v 1/40HP Learn More -
Little Giant Pumps
3E-12NT
503186
$407.00Little Giant 503186, Model 3E-12NT , Direct Drive Pump, 1/15 HP, 115 Volts, 1/2" MNPT Discharge,.
Features. Submersed or in-line use, water transfer or recirculation, water displays, air conditioners and machine tool coolants
- Epoxy coated die-...
115v 10' cord Learn More -
Little Giant Pumps
PE-2H
518400
$166.77Epoxy encapsulated motor n 12.2' maximum lift n 47 watts n 1/4" MNPT discharge n Thermal overload protection n For submersible use only
- 6' power cord w/o plug
- Epoxy encapsulated motor
- Nylon volute, impeller & screen
- Conduit fitting for mount...
PE-2 Learn More -
Little Giant Pumps
PE-2.5F
518600
$226.721/28 hp epoxy encapsulated, direct drive motor Designed for continuous duty, submersible use only Glass-filled polyester housing Polypropylene volute Fluoroelastomer (FKM) shaft seal Snap off screen covers intake cCSAus listed.- 6' power c...
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AMT Pumps
Electric Submersible Shredder Pump
576E-95
25% Off Special Price $2,478.00 Regular Price $3,304.00Electric Submersible Shredder Sewage pumps feature an enhanced spiral shredder mechanism plate and carbide tipped impeller to prevent clogging and reduce maintenance when cutting through stringy, fibrous and sludge type waste. Electric Submersi...
460v/3 5HP 4" SH4B3-E5 gorman rupp Learn More -
PumpBiz
Fountain pump 1hp Brass
PFU102
$2,200.00Submersible Pond Fountain pumps specially designed for use in decorative water fountain displays and as waterfall pump.
Brass construction, 4 and 6 vane open impeller. 304 stainless steel screen with screen area of 264 sq. in. wrap around. Dis...
230v /1 1HP Learn More -
PumpBiz
Pond pump 1/3hp
PFU31
$2,223.00Waterfall Pump. Commercial pond Submersible pumps specially designed for use in decorative water fountain displays.
Brass construction, 4 and 6 vane open impeller. 304 stainless steel screen with screen area of 264 sq. in. wrap around. Discharg...
115v fountain pump 1/3HP Learn More -
Barnes Pumps
Fountain Pond Pump 1/2hp
SFU51
$3,037.00Submersible pond pumps specially designed for use in decorative water fountain displays.
Brass construction, 4 and 6 vane open impeller. 304 stainless steel screen with screen area of 264 sq. in. wrap around. Discharge can rotate 90ï½°; 1-1/4"...
115v 1/2HP Learn More -
Barnes Pumps
Fountain pump 3/4hp
SFU71
$3,064.00Submersible pond fountain pumps specially designed for use in decorative water fountain displays. Continuous Duty pond pump.
Brass construction, 4 and 6 vane open impeller. 304 stainless steel screen with screen area of 264 sq. in. wrap around...
115v 3/4HP Learn More
