10 bestSewage Sump Pumpof July 2025
112M consumers helped this year.
1

Wayne CDU800 1/2 HP Submersible Cast Iron and Steel Sump Pump with Integrated Vertical Float Switch
Wayne

9.8
2

Wayne CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch
Wayne

9.6
3

Red Lion RL-WC50TA 115 Volt, 1/2 HP, 5600 GPH Cast Iron Sewage Pump with Tethered Switch and 10-Ft. Cord, Red, 14942748
Red Lion

9.4
4

Red Lion RL-WCS50TA 115 Volt, 1/2 HP, 5600 GPH Automatic Sewage System with Cast Iron Pump and 18-inch x 30-inch Basin, Red/Black, 14942749
Little Giant

9.2
12% off
5

Zoeller 53-0001 1/3 HP 43 GPM 1-1/2-Inch Discharge M53 Mighty-Mate Automatic All Cast Iron Sump Pump with Vertical Float Switch
Zoeller

9.0
OtherUp to 17% off
6

Wayne CDU1000 1 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch
Wayne

8.8
7

Little Giant 9SC-CIA-RF 115 Volt, 4/10 HP, 6000 GPH Epoxy-Coated Cast Iron Sewage Pump with Piggyback Tethered Float Switch, 20-Ft. Cord, Blue, 509412
Little Giant

8.6
24% off
8

FLUENTPOWER 1HP Sump Pump 4000GPH Stainless Steel Submersible Pump, Drain Clean/Dirty Water for Basement Flood Cellar Pool Pond Garden Hot Tub, Automatic/Continuous Manual Operation by Float Switch
FLUENTPOWER

8.4
9

Little Giant 10SC-CIA-RF 115 Volt, 1/2 HP, 7200 GPH Automatic Cast Iron Submersible Sewage Pump with Piggy-Back Float Switch and 20-Ft. Cord, Blue, 511433
Little Giant

8.1
10

Red Lion RL-SC50T 115-Volt, 1/2 HP, 4300 GPH Cast Iron Sump Pump with Tethered Float Switch, 10-Ft. Cord, Red, 14942746
Red Lion

7.9

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