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.
-
PumpBiz
Trimmer PortaPump Jr ™ 1" Pump Attachment String trimmer
PP32 Jr1
25% Off Special Price $119.00 Regular Price $159.00PortaPump Jr1 ™ String Trimmer 1" pump attachment, Heavy Duty Aluminum construction. Pump water with your string trimmer, simply like a stick transfer pump. Trimmer brush cutter water pump attachment. Works with many battery (Makita, Milwaukee, ...
900GPH 1" Fits: STIHL ECHO Makita* & others Learn More -
Barmesa Pumps
High pressure septic pump Automatic
BPSTEP512A
$1,747.00Automatic STEP Submersible High Head Effluent, septic tank pump.
S.T.E.P. series are designed for use in pressure sewer systems. STEP Submersible effluent pump designed to efficiently handle septic tank effluent solids applications for the long t...
1/2HP 115v 2" High Head, Automatic Learn More -
Barmesa Pumps
Submersible 3HP 3" Non-clog Pump
3BWSE302DS
40% Off Special Price $3,810.00 Regular Price $6,350.00Submersible NON-CLOG sewage pump,
2" spherical solids handling, heavy duty.
Double Seal
25 ft. cord. All cast iron. Impeller Design: open, double vane. Material: cast iron ASTM A-48 class 30, dynamically balanced, ISO G6.3. Inboard, oil filled ...
200/230v/1 3HP Dbl Seal Learn More -
Munro Pumps
Submersible Fountain Pump
RP0403S22
$2,983.00Submersible Fountain Pump 5HP.
This amphibious 4" pump designed for continuous duty water features does not need a vault. The pump can be positioned at the bank instead of the bottom of a water source because a hose and strainer allows remote int...
3HP Learn More -
Wayne
1/3 HP Wayne Submersible Sump Pumps With Float Switch
CDU790
$334.06Wayne Pump CDU790 feature a cast iron volute for long life and quiet operation. These pumps are also compactly designed for 11" or larger sump pits. This system is ideally suited to remove water from below grade installations. 3 yr. warrantyF...
1/3HP Learn More -
Barmesa Pumps
High pressure septic pump
BPSTEP512
$1,704.00STEP Submersible High Head Effluent, septic tank pump. S.T.E.P. series are designed for use in pressure sewer systems. STEP Submersible effluent pump designed to efficiently handle septic tank effluent solids applications for the long term. Rug...1/2HP 115v 2" High Head, Manual Learn More -
Power-Flo Pumps
Submersible Utility Pump 1/4HP
PFUPPP2528251M10
$143.00Submersible Utility Manual Pump 1/4HP, 120v.
Great for removing water from basements, crawlspace, cellar, window wells, patios, driveways and anywhere puddles or standing water forms. Pumps up to 25GPM (1500GPH). Submersible Utility Pump 1” NPT D...
1/4HP 1,500 GPH 115v Learn More -
Barmesa Pumps
Submersible 3HP 3" Sewage Pump
3BSE302SS
$4,675.00Submersible NON-CLOG pump, 2" spherical solids handling, heavy duty. 25 ft. cord. All cast iron. Impeller Design: open, double vane. Material: cast iron ASTM A-48 class 30, dynamically balanced, ISO G6.3. Inboard, oil filled shaft seal200/230v/1 3HP Learn More -
Tsurumi
PSF Pond Pump Submersible Automatic
50PSFA2.75S -115
$771.10Tsurumi Submersible Pond Fountain Pump Automatic. 3804GPH- Watertight Cable Entrance with Anti-wicking block.
- Automatic float control.
- Permanently lubricated sealed ball bearings rated B-10 60,000 hours.
- Built in motor protection
- Continuou...
115v 1HP Automatic Learn More -
Barnes Pumps
Submersible Sewage Pump
4SE11334L
$9,968.0011hp Submersible Sewage Pump. Barnes 4" Horizontal Discharge Solids Handling Pump 4" horizontal discharge handles up to 3" spherical solids. Motor sizes from .9 to 100HP Open and enclosed impellers, some with pump-out vanes on backside. Delta i...4" Sewage Pump 230v 11HP Learn More
