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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Webtrol
Stainless Steel Dewatering Pump
EPD-5MS
$2,581.02The Webtrol 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. Th...
1/2HP 115V Learn More -
PumpBiz
Stainless Submersible Sump Pump
DCM050
$1,007.00Stainless Steel Sump Pump, submersible ALL SS pump 1/2HP. Heavy duty cast 304SS submersible pump for sumps, construction sites, parking lots, industrial waste waters wherever the 304SS offers increased corrosion protection and dependable operat...1/2HP SS Sump Pump Learn More -
Pro Series Pumps
Sump pump only Pro grade CI/SS
S3050
20% Off Special Price $294.40 Regular Price $368.00Industrial grade pumps for the residential market.Pro Series submersible pumps. Sump pump, submersible dewatering pump. Not all sump pumps are created equal! Optional dual float switch shown in picture. Dim. 13.39"H x 8.46"D
Features
- Conti...
1/2HP No switch 3YR Warr. Learn More -
Koshin Pumps
Submersible Dewatering Pump 115v
PX-65011
$421.30Submersible Dewatering Pump 115v Ponstar. Heavy duty submersible dewatering pump. Unique discharge port allows for vertical OR horizontal discharge. No elbow or kinking of hose if needed to be horizontal discharge. Add a level switch to it to make...
115v 1/2HP 2" Learn More -
Pedrollo Pumps
Submersible Sewage pump heavy duty
VXH05A16S
$535.60Submersible Sewage pump, extremely heavy duty design. DOUBLE SEAL: mechanical seal silicon carbide - NBR, with oil barrier chamber and inner lip seal to protect the seal in the event of dry running. 15FT power cord. INSULATION: class F. MOTOR: ...Submersible trash pump 115v Learn More -
Pro Series Pumps
Sump pump Pro grade 1/2HP
ST1050-DFC1
$310.00Sump pump Pro grade 1/2HP, Industrial grade sump pumps for the residential market. Energy Star sump pump.Pro Series submersible pumps. Sump pump, submersible dewatering pump. Not all sump pumps are created equal! Includes Dual Float and deluxe c...
1/2HP 5300GPH Learn More -
Munro Pumps
High temperature sump effluent pump
S50HTPC1
$1,645.00High temperature sump effluent pump for high capacity sump, effluent and boiler blow-down. Piggyback mechanical float switch for automatic or manual operation.Key features: 1/2 HP Class 30 cast iron construction 2" (50.8 mm) NPT discharge ...1/2HP 115v Learn More -
Barnes Pumps
Fountain pond pump .5 hp CI
SF51
$1,565.00109974* Great shallow water pond fountain pump which provides high flow up to 160GPM = 9,500 GPH. CI 2 vane impeller with back pump out vanes. Single mechanical seal, oil-filled reservoir, secondary exclusion seal. Ball bearings upper and lower... -
EBARA Pumps
SS sewage .5hp
50DWXAU6.4S2
$1,526.00SS sewage pump single-channel / non-clog impeller. Automatic w/ float switch.
EBARA Dominator is superior in dependability and efficiency. High-quality stainless steel components are stronger, dimensionally consistent and lighter weight compared...
1/2HP 208-230V HS Learn More -
EBARA Pumps
SS sewage .5hp
50DWXU6.44
$1,496.00SS sewage pump vortex / non-clog impeller. No float switch. 460v
EBARA Dominator is superior in dependability and efficiency. High-quality stainless steel components are stronger, dimensionally consistent and lighter weight compared to conventio...
1/2HP 460V HS Learn More
