Our Top 10 Recommendations for Outdoor Sump Pumps

Up-to-date pricing and reviews for outdoor sump pumps on the market

Bestseller No. 1

1/4 HP Utility pump moves up to 1,800 gallons per hour; pump will lift water up to 25' of vertical height
Tough thermoplastic construction; 10' cord length
1-1/4 inch NPT discharge for high capacity pumping; includes 3/4 inch garden hose adapter
Removable suction screen and handles up to 1/8 inch solids
Superior Pumps are Built to Last, engineered with quality components and are 100% factory tested

SaleBestseller No. 2

The pump should be unplugged once the water is no longer being moved, or pump will run dry.
Assembled in the US with foreign and domestic parts
Multi-flo technology allows easy selection of the appropriate discharge for the application
Top discharge is perfect for tight spaces where water removal is needed; window wells, buckets, etc.
Side discharge is ideal for easy water removal from flat open surfaces: flat roofs, flooded basements, standing water in yard, shower stalls, etc

SaleBestseller No. 3

I switch technology turns pump on and off by sensing the presence of water; removes water down to 3/8 in. Of surface
1/4 hp; max. Flow rate is 3000 gallons per hour; 1850 gph at 10 ft. Of discharge lift
Can be left unattended to remove water
Submersible reinforced sealed thermoplastic construction.Voltage:120V
The water level must be at least 1-3/4 inches for the pump to cycle, prime, and operate. Water levels less than 1-3/4 inches will not allow the impeller to contact water therefore no water will be pumped. Garden hose adapter

SaleBestseller No. 4

Assembled in the US with foreign and domestic parts.
Tested to 1 million cycles*
Mechanical float switch provides reliable operation and allows installation in sump basins 11" in diameter or larger
Top suction strainer filters debris and protects pump from clogging. The pump does not require weep holes and the cast iron seal plate prevents galvanic corrosion and leaks
High capacity 1-1/2" npt discharge

SaleBestseller No. 5

POWERFUL SUMP PUMP:750 Watt, 1 HP motor. Max Lift: 16 Feet; 3302 Gallon Per Hour rating tackles any draining job at a fraction of the time. This pump easily passes solids up to 1" in diameter. GREAT for flooded area, swimming pools, cellars or garden pond
MULTI OUTLET SIZE:Compatible with 1-1/4" and 1-1/2" hoses. Three fittings with different diameters for outflow(1",1.25",1.5" ) to choose from according to the flow rate.
AUTO FLOAT SWITCH:Start/stop automatically. When water level is below 4.7 inch, it will automatically disconnect the power; when water level rises above 4.7 inch, the pump will start again. Cut off immediately when pump fails to pump water to prevent the coil from getting burned.
HIGH-QUALITY MATERIALS:Thermoplastic composite material is highly rugged. Designed and manufactured in line with the valid safety requirements. Thermoplastic body resists corrosion as there are not exposed metal parts. Lower noise and energy-efficient. Oil free motor requires no maintenance.
GREAT FOR DRAINING:Great to Drain the Dirty Water from the Pond, Garden Pond, or Water Tanks. Great to move water for garden irrigation or cleaning your yard or road.

SaleBestseller No. 6

SaleBestseller No. 7

1/2 HP submersible sump pump made of durable cast iron
Assembled in the USA with foreign and domestic parts
Ceramic mechanical seal for work in demanding environments
1-1/2-inch discharges for maximum flow. Abrasion Resistant Glass Reinforced Polycarbonate Impeller for Reliability
3-year limited warranty.High performance; max. flow rate is 5100 Gallons Per Hour

Bestseller No. 8

Heavy Duty Cast Iron Construction with Thermoplastic Volute
Built-in Thermal Overload Motor Protection
Vertical Switch; Operates in basins 11” in diameter
Non-clogging Vortex, Thermoplastic Impeller; 1/2” Solids Handling
Download the User Manual under the Technical Specification section of this page for safety, installation, troubleshooting, and warranty information

Bestseller No. 9

Assembled in the US with foreign and domestic parts.
Top suction pump design minimizes air locks and clogging from debris in bottom of sump pit.Assembled in us, with foreign and domestic components
Stainless steel motor housing and rugged, cast iron pump base
Vertical float switch, tested to 1 million cycles!.3/4 hp; max. Flow rate is 4600 gallons per hour; 3500 gph at 10 ft. Of discharge lift
1-1/2 In. NPT Discharge for compliance with building codes

Bestseller No. 10

1/4 horse power energy-efficient engine with thermal overload protection, has the ability to deliver water to maximumly height 27.8 feet; Remove max 26.5 gallons water in one minutes horizontally.
Easy to install for quick water draining, portable small pump with lengthened 25 feet power cable.
It works by simple plug-in operation, can remove water level down to 1/5".
Presented two kinds of plastic adaptors, can connect to 3/4" standard garden hose and 1-1/4" hosepipe for more choices.
Environmental thermoplastic shell with durability; UL certificated with one-year limited warranty;