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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Barmesa Pumps
Submersible Effluent pump 1/2HP
BPEV512A
$832.00Effluent Ejector Submersible 3/4" solids vortex pump.
1/2 horsepower sewage ejector pump. Includes float switch with piggy back style plug for automatic or manual operation. Inboard oil filled shaft seal. Uses include residential septic tank gray...
1/2HP 115v Automatic Learn More -
Barmesa Pumps
Submersible Non Clog Sewage Pump
2BSE51SS
20% Off Special Price $1,403.57 Regular Price $1,754.46Submersible NON-CLOG pump 120v, 2" spherical solids handling. 15 ft. cord. All cast iron. Heavy duty sewage Non-clog water pump. Single phase industrial motor, NEMA B, oil filled, with upper and lower ball bearings. Impeller Design: open, double v...
115v 1/2HP Learn More -
Barnes Pumps
Sump Pump-096752
SE511
$1,427.38Submersible NON-CLOG pump, 2" spherical solids handling. In-board oil filled mechanical seal with exclusionary shaft seal as secondary. Does not include float switch. 15 ft. cord. FLA 12.0 All cast iron, including impeller. Heaviest duty pump o...096752 1/2HP, 115v 1750rpm Learn More -
Pedrollo Pumps
Submersible Sewage pump heavy duty
VXH05A16S
$535.60Submersible Sewage pump, extremely heavy duty design. DOUBLE SEAL: mechanical seal silicon carbide - NBR, with oil barrier chamber and inner lip seal to protect the seal in the event of dry running. 15FT power cord. INSULATION: class F. MOTOR: ...Submersible trash pump 115v Learn More -
EBARA Pumps
SS sewage .5hp
50DWU6.4S
$1,360.52SS sewage pump vortex/non-clog impeller. No float switch. Single Channel Impeller1/2HP 115V HS Learn More -
EBARA Pumps
SS sewage pump
50DWXU6.4S
$1,538.00SS sewage pump vortex non-clog impeller. No float switch. Submersible sewage Pump1/2HP 115V HS 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 -
Myers Pumps
Light comm. sewage
MW50-11
$1,134.00This pump provides big performance in a small package. The enclosed two-vane impeller provides the flow and head required for residential and light commercial seage applications, and passes a full 2" diameter solid. This pump is constructed of on... -
Barnes Pumps
Submersible Non-Clog Sewage Pump w/ float
SE51A
$1,506.56Barnes submersible non-clog sewage ejector pump is designed for typical raw sewage applications. Bolt on threaded discharge flange. REPLACES SE51AU- Handles 2" spherical solids
- Includes 15' Cord w/ plug
- Includes piggy back mechanical float switch...
115v 1/2HP Learn More -
Barnes Pumps
Sump Pump
SE511VF
$1,616.77Submersible 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.