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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AMT Pumps
High Pressure Cast Iron Centrifugal Pump
489B-95
$886.13High Pressure / High Head Centrifugal Pumps. OBS see alternates. Parts are available. Designed for continuous duty, high pressure, high flow, general service water circulation and transfer (boosting water in high rise apartments, hotels & office...230/460v 1-1/2HP TEFC - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
AMT Pumps
4" Diesel Engine Trash Pump
3993-Z6
23% Off Special Price $9,227.63 Regular Price $11,983.94Diesel Engine Powered Trash Pump. Discharge can rotate in 90 degree increments. Engine Driven Trash pumps are designed for applications which require high flow efficiency and solid handling capability. These pumps are constructed of heavy duty ...Hatz Diesel Engine 11HP Learn More -
AMT Pumps
Electric Trash Sewage pump 3HP
316A-95
$1,770.133HP Electric motor Trash pumps are designed for a trouble free and economical handling of solid-laden liquids and slurries. Cast iron construction with 2 vane Stainless steel self-cleaning impellers, Silicon Carbide mechanical seals for abrasion r...
208/230/460v 3P 6 600 GPH Learn More -
AMT Pumps
High Head SS Straight Centrifugal Pump
553B-98
23% Off Special Price $817.31 Regular Price $1,061.44High Head SS pump, 1.5HP 3-phase
The AMT line of Stainless Steel Straight Centrifugal pumps is designed for continuous duty high flow and high pressure applications including chemical processing, liquid transfer, cooling, pressure boosting, circu...
1-1/2HP 230/460 - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
AMT Pumps
High Pressure Cast Iron Centrifugal Pump
4902-95
$992.38High Head Centrifugal Pumps. Obsolete...see 502x- series. Designed for continuous duty, high pressure, high flow, general service water circulation and transfer (boosting water in high rise apartments, hotels & office buildings, circulation of hot...
115/230v 1-1/2HP ODP - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
AMT Pumps
High Pressure Bronze Centifugal Pump
4890-97
$1,402.50High Head Centrifugal Pumps. Designed for continuous duty, high pressure, high flow, general service water circulation and transfer (boosting water in high rise apartments, hotels & office buildings, circulation of hot & chilled water, pressure...115/230v 1HP ODP Learn More -
AMT Pumps
Self-Priming CI Centrifugal 7500GPH
2763-95
25% Off Special Price $912.42 Regular Price $1,216.56Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant impeller capable of handling up t...230/460v 2HP ODP Learn More -
AMT Pumps
Irrigation pump AMT 5HP
3657-95
20% Off Special Price $2,431.85 Regular Price $3,039.81Irrigation Pump 5HP
Booster pumps feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All models self-prime to 20 feet. Single stage models feature a built-in check valv...
5HP 230v/1 TEFC Learn More -
AMT Pumps
High Head SS Straight Centrifugal Pump
5531-98
20% Off Special Price $875.50 Regular Price $1,094.38Stainless Steel Straight Centrifugal pump by AMT
is designed for continuous duty high flow and high pressure applications including chemical processing, liquid transfer, cooling, pressure boosting, circulating and applications requiring contamina...
OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
AMT Pumps
Trash Pump 3" Pedestal Frame Mount
3S5XP
20% Off Special Price $1,064.50 Regular Price $1,330.62Trash Pump 3" Pedestal Frame Mount. 3" Aluminum trash pump with cast iron impeller and wearplate. FKM seals for AG chemicals. Picture shows the engine mounted model for ref. only. Made in USA, no trash from China. Be aware of other pumps which ...FKM seals PTO drive Learn More
