Red Lion RL-33SC
#2 in Up to 1/3 HPFull review
For a small pit with a real lift, where a compact cast iron pump with strong flow is worth a little more.
Amazon $203.84$203.84
6 Red Lion sump pumps ranked. Each one is scored and ranked against every brand in its size, so "#3 mid-size" means third of all mid-size sump pumps here, not third among Red Lion's own.
Red Lion makes 6 current sump pumps: 4 up to 1/3 HP and 2 1/2 HP and up. Prices run from $105.84 for the Red Lion RL-SP33PED to $205.77 for the Red Lion RL-SC50V. Its best-rated model in each size: the Red Lion RL-33SC (#2 of 16 up to 1/3 HP, rated 3.7) and the Red Lion RL-SC50V (#8 of 17 1/2 HP and up, rated 3.1).
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Red Lion sump pumps 6
- Red Lion RL-33SC#2 up to 1/3 HPFull review
For a small pit with a real lift, where a compact cast iron pump with strong flow is worth a little more.
Amazon $203.84$203.841/3 HP3,000 GPHTethered float - Red Lion RL-SP33V#5 up to 1/3 HPFull review
For a narrow pit on a budget, where a light pump with good flow and a vertical float does the job.
Amazon $114.99$114.991/3 HP2,366 GPHVertical float - Red Lion RL-SC33T#6 up to 1/3 HPFull review
For a standard or wide pit where a well priced cast iron 1/3 HP pump with good flow is wanted.
Amazon $182$1821/3 HP2,460 GPHTethered float - Red Lion RL-SP33PED#7 up to 1/3 HPFull review
For a narrow or shallow pit with a low lift, where a cheap pump with the motor out of the water is the easiest fix.
Amazon $105.84$105.841/3 HP2,040 GPHVertical float - Red Lion RL-SC50V#8 1/2 HP and upFull review
For most basements that want 1/2 HP cast iron flow with a vertical float at a fair price.
Amazon $205.77$205.771/2 HP3,000 GPHVertical float - Red Lion RL-SP50T#15 1/2 HP and upFull review
For a standard pit that needs 1/2 HP lift on a budget.
Amazon $137.97$137.971/2 HP2,697 GPHTethered float
