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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Tramco
Heavy Duty Sump Pump 9FT
500SS-A3-
$7,591.56Tramco Vertical Column Water Sump Pump. 9 foot model with 1 HP motor.
The Series 500 is fitted with a semi-open impeller accurately machined and balanced for smooth, quiet operation. Also available in all iron and 316 stainless steel. Mechanical ...
1.5hp, 3ph Shaft 316 Stainless Steel Learn More -
Graymills Pumps
Suction Coolant pump
IMS08F 1/8
$262.97Coolant Pump. Graymills suction coolant pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool coolant pumping applications. These pumps can also be used on other industrial app...230/460/3 1/8HP Learn More -
Tramco
Heavy Duty Sump Pump 3FT
500S-A1S
$8,758.543FT Commercial sump pump. Tramco
Vertical Column Water Sump Pumps are true heavy duty designs for long life in commercial applications. 36" model with 1/2 hp 1725 rpm motor. Includes a 18" diameter solid steel cover plate and discharge pipe.
Rep...
1/2HP, 1phase 36" Learn More -
Munro Pumps
Submersible Fountain Pump
RP0405T22A
$2,944.00Submersible 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...
5HP Learn More -
Graymills Pumps
Vertical CI Centrifugal Pump & Mtr
HR49B 1/8
$592.35Graymills 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... -
AMT Pumps
Cast iron Suction Coolant Pump
5341-95
25% Off Special Price $256.50 Regular Price $342.00This pump is designed for the circulation and spraying of coolants and cutting oils.
- Fully Interchangeable with Units Furnished on Most Imported Machine Tools
- 1/8 to 1 HP Totally Enclosed Motors
- 2 Pole, 3450 RPM
- Single or Three Pha...
1/8 HP 230/460V Learn More
AMT Pumps
Cast iron Suction Coolant Pump
5351-95
25% Off Special Price $451.50 Regular Price $602.00This pump is designed for the circulation and spraying of coolants and cutting oils.
- Fully Interchangeable with Units Furnished on Most Imported Machine Tools
- 1/8 to 1 HP Totally Enclosed Motors
- 2 Pole, 3450 RPM
- Single or Three Pha...
1/4 HP 230/460V Learn More
AMT Pumps
Cast iron Suction Coolant Pump
535B-95
20% Off Special Price $241.27 Regular Price $301.59This pump is designed for the circulation and spraying of coolants and cutting oils.
- Fully Interchangeable with Units Furnished on Most Imported Machine Tools
- 1/8 to 1 HP Totally Enclosed Motors
- 2 Pole, 3450 RPM
- Single or Three Phase Motors ...
AMT Pumps
Cast iron Suction Coolant Pump
5360-95
23% Off Special Price $676.83 Regular Price $879.00This pump is designed for the circulation and spraying of coolants and cutting oils.
- Fully Interchangeable with Units Furnished on Most Imported Machine Tools
- 1/8 to 1 HP Totally Enclosed Motors
- 2 Pole, 3450 RPM
- Single or Three Pha...
1/2 HP 230/460V Learn More
AMT Pumps
Cast iron Suction Coolant Pump
536A-95
20% Off Special Price $463.70 Regular Price $579.63This pump is designed for the circulation and spraying of coolants and cutting oils.
- Fully Interchangeable with Units Furnished on Most Imported Machine Tools
- 1/8 to 1 HP Totally Enclosed Motors
- 2 Pole, 3450 RPM
- Single or Three Phase Motors ...
