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
Trash Pump 3" Gas Engine Driven Honda pump
3943-96
$2,666.88AMT line of Gas Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Obsolete see 3S9XHR. Pumps are constructed of heavy duty sand cast components featuring removable/replaceable...
9HP Honda GX270 - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
AMT Pumps
CI Trash pump 10HP 1P
394K-95
$5,693.94Electric Water Trash pump, Single Phase Trash Pump & motor. AMT Cast Iron Sewage Trash pumps are designed for a trouble free and economical handling of solid-laden liquids and slurries. Pumps are available in three NPT port sizes; 2", 3" and 4". C...
230v 1phase 21,900 GPH Replaces 394F-95 Learn More -
AMT Pumps
Sprinkler Booster 1HP
379F-95
$1,028.501HP 3-phase AMT Sprinkler 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...
1 HP 230/460v TEFC Learn More -
AMT Pumps
SS 12V DC High Pressure Washdown pump
489G-98
$2,731.05Stainless Steel 12 Volt DC Washdown pumps
Obsolete see new model to the right 12DC-98 . 12v are 316 Stainless, designed Septic Service, Pumper and Marine applications requiring a DC motor. High pressure pump. The motor has a one hour duty rating ...
Stainless Steel 12vDC 1HP - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
AMT Pumps
Stainless Steel Centrifugal Pump
4901-98
$1,578.45The straight centrifugal pump is designed for continuous duty low pressure OEM, industrial/commercial and general service applications including circulation, chemical processing, liquid transfer, cooling, sprinkler/fire protection systems & pre...208-230/460v 3HP ODP - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
AMT Pumps
Electric Trash pump 5HP
393A-95
$2,606.315HP Electric trash pump. AMT Cast Iron Trash pumps are designed for a trouble free and economical handling of solid-laden liquids and slurries. Pumps are available in three NPT port sizes; 2", 3" and 4". Cast iron construction with 2 vane Stainles...
230/460v 3P 2" Learn More -
AMT Pumps
Sprinkler Booster pump
3655-95
$2,157.94Sprinkler pump 5HP Booster pumps feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. Sprinkler pumps self-prime to 20 feet. Single stage feature a built-in check valve to...
5HP 230/460v ODP Learn More -
AMT Pumps
2" Engine-Driven Trash Pump
3930-95
$1,167.692" Trash Pump for Sale. The AMT line of Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Pumps are constructed of heavy duty sand cast components featuring removable/replacea...
Briggs 6.5HP - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More -
AMT Pumps
Sprinkler Booster Pump 1.5HP
379J-95
$1,116.69AMT Sprinkler/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 valve to in...
230/460v TEFC Learn More -
AMT Pumps
2" Engine Trash Pump
3932-95
$1,998.56AMT line of Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Pumps are constructed of heavy duty sand cast components featuring removable/replaceable Cast Iron volutes, impel...
Honda GX160 Engine Learn More
