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
IB2.5-7.5-2 Center Line Discharge
62071046
$2,440.00Center Line Discharge End-Suction Centrifugal Pump. IB21/2
Commercial duty pumps featuring centerline discharge for easy inline plumbing and retrofit to other OEM pumps often used on chillers, cooling towers. For process applications, dewatering,...
7.5HP 230/460v 3" Learn More -
MP Pumps
FM 15 230v
38481
$4,110.00Flomax 15 230v/1 are self-priming pumps, pipe size 3" NPT. Single Phase Electric Motor Driven Pump using Close-Coupled Cast Iron Electric Motor-7.5 HP
Anyone who has ever owned or maintained a pool will tell you that every pool needs a good filte...
7.5HP 230v/1 TEFC Learn More -
Barmesa Pumps
IA1-7.5-2 High Head pump
62210004
$1,855.00High Head End-Suction Centrifugal Pump.
Commercial duty pumps featuring tangent discharge and retrofit to other OEM pumps often used on chillers, cooling towers. High head means higher pressure at medium flow rates
Applications
- Booster system...
7.5HP 230/460v ODP Learn More -
MP Pumps
FloMax 10 Pump w/ Motor
22779
$5,560.00Cast Iron Flomax 10 are self-priming pumps, pipe size 2" NPT. Electric Motor Driven Pump using Close-Coupled Cast Iron Electric Motor-7.5 HP7.5HP 230 1phase Learn More -
AMT Pumps
3" Self-Prime Explosion Proof Pump
2876-X5
$5,620.003" Self-Prime Explosion Proof Pump.
Self-priming pumps are designed for a broad range of high capacity applications. The Centerline discharge is specifically designed to prevent vapor binding and makes for more convenient piping connections.
Li...
7.5HP 230/460v EXP Learn More -
Barmesa Pumps
IB2-7.5-2 Center Line Discharge
62071027
$2,137.00Center Line Discharge End-Suction Centrifugal Pump.
Commercial duty pumps featuring centerline discharge for easy inline plumbing and retrofit to other OEM pumps often used on chillers, cooling towers. Top centerline discharge similar to many ANS...
7.5HP 230/460v TEFC Learn More -
MP Pumps
High Head Pump & Motor HHLF
36301
$3,570.00Self priming high head centrifugal pump, close coupled to an electric motor.
- 1 1/2 x 1 1/2" HIGH HEAD
- ABS Type approved for shipboard services. 46 CFR Compliant Auxiliary Fire Control. HHL-FLOMAX “HR” high pressure self-priming pumps meet USCG...
7.5HP 230/460v USCG Learn More -
MP Pumps
High Head Bronze pump & Motor
36194
$6,960.00High Head Pedestal Bronze pump.Self priming high head centrifugal pump, motor drive on ship or boat.HHL-FLOMAX “HR” high pressure self-primingpumps meet USCG specifications for auxiliaryfire control
- 1 1/2 x 1 1/2" HIGH HEAD
- ABS type appro...
HHLF 7.5-3 184TC TEFC 6.7imp Learn More -
Griswold Pumps
CI SP pump 7.5HP
75HLT TEFC
$7,759.00Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service.7-1/2HP 230/460v Learn More -
Griswold Pumps
CI SP pump 7.5HP
75HLT ODP
$7,759.00Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service.7-1/2HP 230/460v/3 Learn More