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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March Pumps
March MAG Pump
AC-1A-MD-1/2 115V
20% Off Special Price $216.00 Regular Price $270.00The March AC-1A-MD-1/2 is a compact, open-air (non-submersible) magnetic drive pump with 1/2-inch barb inlet and outlet ports, delivering up to 3 GPM at heads to 5 feet (2 PSI) on a 1/200 HP, 115V single-phase motor. Nylon and polypropylene wetted...
ac-1 Learn More -
March Pumps
Submersible or Open air March pump
1A-MD-1/2 115V
20% Off Special Price $306.00 Regular Price $382.50March pump.
Small but versatile, March Series 1 pumps can deliver a minimum of 1.7 GPM (7 LPM) up to 3.0 GPM (9 LPM). All Series 1 pumps are capable of serving applications with a maximum head of 4.5 ft. (1.3m) at zero GPM (0 LPM). Applications i...
115v Learn More -
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March Pumps
March Pump Air motor drive
BC-2CP-MD-AM (Air)
20% Off Special Price $765.00 Regular Price $956.25Air Motor Drive, March pump, Compact and adaptable to many applications, March Series 2 pumps can deliver a maximum flow of 5.5GPM (18.5 LPM) and handle a maximum head of up to 13.5 ft. (2.7m) (32 ft. [12m] when driven by an air motor.) Applicatio...
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March Pumps
Ryton mag pump Exp
TE-MDX-MT3 XP 1PH
$2,847.38The March TE-MDX-MT3 XP is a compact, low-horsepower magnetic drive pump built from Ryton (PPS) with FKM elastomers, paired with an explosion-proof motor rated Division 1, Class 1 (Group C/D) and Class 2 (Group F/G) for hazardous-location service....
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Little Giant Pumps
TE-3-MD-HC
581614
$723.49The Little Giant MD-HC series features leakproof, seal-less magnetic drives and are designed for in-line, non submersible use. Volute, magnet housing and impeller are glass-filled Ryton for excellent chemical resistance. Ceramic shaft and thrust ... -
Little Giant Pumps
TE-3-MD-HC Chemical Pump
581604
$663.54The Little Giant MD-HC series features leakproof, seal-less magnetic drives and are designed for in-line, non submersible use. Volute, magnet housing and impeller are glass-filled Ryton for excellent chemical resistance. Ceramic shaft and thrust ...115v Ryton Learn More -
Little Giant Pumps
2-MD-HC
580603
$527.29The Little Giant MD-HC series features leakproof, seal-less magnetic drives and are designed for in-line, non submersible use. Volute, magnet housing and impeller are glass-filled Ryton for excellent chemical resistance. Ceramic shaft and thr... -
March Pumps
3 Mag Drive
LC-3CP-MD 230V
20% Off Special Price $488.70 Regular Price $610.88The March LC-3CP-MD (230V) is the higher-voltage version of March's submersible-capable seawater circulation pump, delivering up to 9 GPM at heads to 19 feet (8 PSI) on a 230V, 60Hz hermetically sealed motor rated to 130°F. Like its 115V sibling,...
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March Pumps
MAG Pump 1/150 HP Brushless 12V DC
893-15
20% Off Special Price $378.00 Regular Price $472.50March Pump’s industrial 893-15 is an American seal-less centrifugal magnetic drive pump ideal for applications such as chemical recirculation, chemical transfer, and heat transfer. It is capable of generating a maximum flow of 2.7 gallons per m...
Submersible or Open Air Learn More
