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 -
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 -
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 -
Koshin Pumps
Submersible Dewatering Pump Heavy Duty
PB-65011
10% Off Special Price $386.10 Regular Price $429.002" Heavy duty submersible dewatering pump, Ponstar. Electric pump for dirty water in ditches. Often found in rental shops, contractor fleets.
OBSOLET: Replaced by PBX-65011
Features- Impeller and casing are manufactured from a blended rubber co...
Out of stock -
Koshin Pumps
Submersible Dewatering Pump Heavy Duty
PBX-65011
10% Off Special Price $453.42 Regular Price $503.802" 1/2HP Heavy duty submersible dewatering pump. Electric pump for dirty water in ditches. Often found in rental shops, contractor fleets. Industrial Rubber Pump End Pumps, Equipped With a Centrifugal Switch Providing 4x the Starting torque, Allow...
115/110v 4870GPH 2" 1/2HP Learn More -
Barnes Pumps
105084 High Temp. Effluent Pump 115v
EH512HT
$2,357.64Submersible High Temperture effluent pump
designed to efficiently handle septic tank effluent applications for the long term. Rugged Cast Iron construction. Multi-Vane CI Vortex impeller handles 3/4" spherical solids. All hardware is SS. Motor ho...
1/2HP , 115v Learn More -
Tsurumi
Tsurumi Fountain pump Water Feature
50PUA2.4S
$758.00Fountain pump, or submersible water feature. Semi-Vortex impeller and open inlet provide for many tough applictions from wastewater to fountains and water features. Tsurumi Submersible Pond Fountain Pumps. 4740GPH max. Automatic- Watertight C...
1/2HP 115v float 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 -
Barmesa Pumps
Submersible Non Clog Sewage Pump
2BSE52SS
$1,129.00Submersible 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...
230v/1 1/2HP 2" Learn More -
Tsurumi
Tsurumi Submersible Pump
HS2.4S-62-230
$335.00230v Tsurumi Submersible Sand Trash Pump. Pump sand, solids and debris with minimal wear and clogging. Tsurumi original is their Built-in shaft mounted agitator suspends solids. Easy pump end disassembly by removing only 3 nuts. Used to dewater fl...
2" 180GPH 1/2HP 230v Learn More
