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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Myers Pumps
Light commercial sewage Pump
MW50-11P
$1,207.00This 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...115v 1/2HP Automatic Learn More -
Sta-Rite
3HP Irrigation Pump Medium head
DMH-171
Sta-rite Medium Head Self-priming centrifugal irrigation pump for water sprinkler irrigation, fire protection.
3HP Cast iron construction with Bronze enclosed impeller. Includes drain port. Order suction port separately as a accessory. Electric c...
208-230v /1p Learn More -
Graymills Pumps
Vertical CI Centrifugal Pump & Mtr
TNW524E 3/4
$2,006.95Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applications requiring a vertical cast iron... -
Myers Pumps
Light comm. sewage
MW50-21P
$1,207.00This 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... -
Sta-Rite
5HP Sprinkler Pump Medium Head
DMJ-172
5HP Sta-rite Medium Head Self-priming centrifugal pump, electric
for sprinkler irrigation, fire protection, marine and liquid transfer. Cast iron construction with Bronze enclosed impeller. Includes drain port. Order suction port separately as a ...
230v/1 5HP Learn More -
Power-Flo Pumps
3 HP Submersible Sewage Pump
PFSE3094
$5,105.34Submersible NON-CLOG pump, 2-1/2" spherical solids handling. Submersible sewage pump. Inboard, Single mechanical seal, Oil Filled Silicon Carbide. 25 Ft. Cord. Pressure grommet for sealingand strain relief. Does not include float switch. All cast...240v/3 Learn More -
Sta-Rite
Shallow Well Water Jet Pump 1.5HP
SNF-L
Shallow well water jet pumps. Cast Iron is abrasion resistant. Built in jet is corrosion resistant Noryl nozzle and venturi. UL/CSA listed A.O. Smith motor with thermal overload.Applications include: water systems, sprinkler, marine and boost...
230v 1-1/2hp Learn More -
Graymills Pumps
Vertical CI Centrifugal Pump & Mtr
DSW312F 1/4
$1,684.09Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applications requiring a vertical cast iron... -
Myers Pumps
Myers Submersible Effluent pump
ME100D-43
$9,410.00Myers Submersible Sump Pump. Ideal for use in mound and trench pressure distribution systems. Durable motor will deliver many years of reliable service.- High efficiency, two vane, enclosed impeller provides ideal performance for efficient ...
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Barnes Pumps
Effluent Pump man 480v
EH1042DS
$3,635.33Submersible 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 housing is oil-f...105074 Learn More
