Superior Pump 93511 (Vertical Float)
#11 in Up to 1/2 HPFull review
For a budget sewage pump in a tight basin where a tethered float would not swing freely.
Amazon $251.03$251.03
The Superior Pump 93511 (Vertical Float) is the better sewage ejector pump overall, rated 2.7 to 1.9. The Superior Pump 93511 (Vertical Float) leads on build, lift and flow. The Flotec FPSE3200A costs $55.63 less ($195.40 vs $251.03).
Flotec FPSE3200A
#16 in Up to 1/2 HPFull review
For a light duty basin with a very short lift on a tight budget. Most homes are better served by a cast iron 1/2 HP pump.
Amazon $195.40$195.40
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Superior Pump 93511 (Vertical Float) for build (cast iron motor housing and volute vs plastic or composite housing), lift (25 gpm at 20 ft vs no flow at 20 ft) and flow (60 gpm at 10 ft vs 42.5 gpm at 10 ft).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every up to 1/2 HP sewage ejector pump; a clear win is highlighted. How we rank explains each one.
| Factor weight | Superior Pump 93511 (Vertical Float) | Flotec FPSE3200A |
|---|---|---|
| Overall rating | 2.7/5 | 1.9/5 |
| Value 30% | 41 $4.18 per gpm ($251.03, 60 gpm at 10 ft) | 34 $4.60 per gpm ($195.40, 42.5 gpm at 10 ft) |
| Flow 20% | 25 60 gpm at 10 ft | 3 42.5 gpm at 10 ft |
| Lift 15% | 42 25 gpm at 20 ft | 0 no flow at 20 ft |
| Build 10% | 100 cast iron motor housing and volute | 0 plastic or composite housing |
| Warranty 25% | 0 1-year warranty | 0 1-year warranty |
Specifications
| Superior Pump 93511 (Vertical Float) | Flotec FPSE3200A | |
|---|---|---|
| Pumping | ||
| Motor | 1/2 HP | 4/10 HP |
| Flow at 10 ft | 60 gpm | 42.5 gpm |
| Flow at 20 ft | 25 gpm | - |
| Shutoff head | 25 ft | 18 ft |
| Solids | 2 in | 2 in |
| Discharge | 2 in | 2 in |
| Switch | Vertical | Piggyback |
| Build | ||
| Cast iron | Yes | No |
| Voltage | 115 V | 115 V |
| Current | 7.6 A | 8.5 A |
| Cord | 10 ft | 8 ft |
| Weight | - | 12 lb |
| Warranty | 1 year | 1 year |