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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Barnes Pumps
Effluent Pump Step-DS 600v
STEP1052DS
$2,827.00S.T.E.P. series are designed for use in pressure sewer systems. STEP Submersible effluent pump designed to efficiently handle septic tank effluent applications for the long term. Rugged Cast Iron construction. Multi-Vane CI Vortex impeller hand... -
Graymills Pumps
Vertical CI Centrifugal Pump & Mtr
DSWS309HF 1
$2,109.24The DSWS & ESWS series pumps are identical in performance, differing only in flange & discharge size. Flange mount pumps are designed to mount to the outer wall of integral machine sumps or tanks. All flange mount pumps have two horizontal discha... -
Graymills Pumps
Vertical CI Centrifugal Pump & Mtr
DSW309HF 1
$2,073.44Graymills 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 ir... -
Graymills Pumps
Vertical Coolant Pump
MSPR5-1.0F
$1,794.48Vertical Coolant Pump. Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. They are high pressure vertically immersed multi-stage booster pump...1HP 230/460v CI Learn More -
Graymills Pumps
Vertical Stainless Centrifugal Pump & Mtr
TNRSS36HF 1
$3,516.78Agitator pumps are designed for use with liquids containing solids which must be kept in suspension or require constant circulation to maintain uniform viscosity. A port in the pump volute bypasses a jet stream of fluid to “stir” tank conten...1HP 230/460v Learn More -
Graymills Pumps
Vertical Coolant Pump
IMV100F 1
$1,195.89Graymills 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 ir...1HP 230/460v Learn More -
EBARA Pumps
Stainless Steel Dewatering Pump
EPD-10MT4
$1,842.00The Ebara Stainless Steel Series Drainage Sump Pumps offer you a complete comprehensive range of submersible drainage pumps for pumping slurry, dirty and semi-dirty water. Never before have benefits this large been offered in a drainage pump. T...1HP 460V HS Learn More -
Graymills Pumps
Vertical CI Centrifugal Pump & Mtr
TNRSS33HF 1
$2,415.43Agitator pumps are designed for use with liquids containing solids which must be kept in suspension or require constant circulation to maintain uniform viscosity. A port in the pump volute bypasses a jet stream of fluid to “stir” tank conten... -
Barnes Pumps
Barnes pump 1hp
2SEV1094L
$2,768.09Barnes 2SEV submersible NON-CLOG sewage vortex pump, handles 2" spherical solids due to its unique vortex impeller design. All cast iron heavy duty design. Includes 15ft line cord. -
Barnes Pumps
Sewage pump 1hp
2SEV1092L
$2,819.45Barnes submersible Cast iron sewage pump. Cast iron 2 vane, open impeller with pump out vanes on back for use in sewage applications. 25ft cord, oil filled seal reservoir and motor housing is completely oil filled.1HP/200/230v/3ph/3450 Learn More
