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
CI Shallow well Pump 3/4
FND (7FN)
Cast Iron shallow well jet pump. 3/4 HP. Often also used on commercial vessels like tug boats for showers / kitchen grey water.
- Superior performance at depths to water of 25' or less.
- Rugged, heavy-duty cast iron pump housing.
- Ready-to-instal...
Cast Iron shallow well jet pump. 3/4 HP Learn More -
Sta-Rite
Shallow Jet pump
PND-10
Shallow well jet pump 3/4HP
FRP (Polypro) engineering plastic pump is corrosion and abrasion resistant. Built in jet is corrosion resistant Noryl nozzle and venturi. UL/CSA listed A.O. Smith motor with thermal overload. 3/4HP. Pressure switch set...
3/4HP 115V Learn More -
Sta-Rite
1/2HP Shallow Jet pump
PNC-10
1/2HP Shallow Jet pump, water well / sprinkler
FRP (Polypro) engineering plastic pump is corrosion and abrasion resistant. Built in jet is corrosion resistant Noryl nozzle and venturi. UL/CSA listed A.O. Smith motor with thermal overload. 1/2HP. ...
1/2HP 115v Learn More -
Munro Pumps
Puddle Pro Pump 1/2HP
FSR4001S11
$776.25FSR Dewatering Pump is especially designed for continuous duty with stable operating performance to carry dirty or clean water. Motor has ball bearings top & bottom. The FSR400 requires no priming, suction hose or foot valve. Simply submerge the ...115v Learn More -
Power-Flo Pumps
1/2 HP Sewage pump - 115v, 1ph
PFSE51A
$1,493.25Sewage Submersible NON-CLOG vortex pump. 1/2 horsepower sewage ejector pump. Inboard mechanical seal and over sized motor provide for reliable continuous duty operation in demanding waste water applications. Cast iron vane type impeller. INCLUDES... -
Munro Pumps
Puddle Pro Pump 1/2HP
FSR4001S22
$776.25FSR Dewatering Pump is especially designed for continuous duty with stable operating performance to carry dirty or clean water. Motor has ball bearings top & bottom. The FSR400 requires no priming, suction hose or foot valve. Simply submerge the ...230v Learn More -
Barnes Pumps
Effluent Pump Step-DS 240v
STEP522DS
$2,883.75S.T.E.P. series are designed for use in pressure sewer systems. STEP Submersible effluent pump designed to efficiently handle septic tank effluent applications for the long term. Rugged Cast Iron construction. Multi-Vane CI Vortex impeller handle... -
Sta-Rite
10 GPM 4" Submersible Well Pump
10KT15221S-02
25% Off Special Price $1,308.71 Regular Price $1,744.94- 1st-in class performance
- Exclusive "dry-run" capabilities - protects the pump from common "pump-off" conditions
- Stainless steel and composite construction
- Tested tough, fiberglass-reinforced composite pump discharge with large wrench flats
- Remov...
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Hypro Pumps
Corrosion Resistant Noryl Pump
CHMNA12T
$2,743.54Corrosion Resistant Chemical Noryl Centrifugal pumps. Great for plating solutions, fume scrubbers, chillers, ponds, fountains and waste treatment, parts washers, chemical transfer, pools, spas, solvent recovery, circulation of purified water Seafa...
1/2HP 115/230v Learn More -
Hypro Pumps
Corrosion Resistant Noryl Pump
CHMNA45T
$3,170.96Corrosion Resistant Noryl Centrifugal pumps. Great for plating solutions, fume scrubbers, chillers, ponds, fountains and waste treatment, parts washers, chemical transfer, pools, spas, solvent recovery, circulation of purified water or chemicals, ...
1-1/2HP 115/230v Learn More
