Champion 3 in Semi-Trash Pump 100743
#8 in 3 in and upFull review
A low-cost 3 in semi-trash pump with hoses and wheels in the box, for ponds, pools and flood water. A good pick for homeowners who need volume on a budget.
Amazon $499.99$499.99
3.2/5
A 3 in semi-trash pump with an oversized tank for all-day dewatering. It is for sites that need a pump running unattended through a shift.
- 264.2 gpmFlow
- Semi-trashType
- 3 inPorts
Check price at Amazon$979.99
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Runs more than 8 hours on a tank, so it can dewater all day unattended
- Welded 1 1/4 in steel roll cage
- Honda GX200 engine
Cons
- Head, weight and warranty not given in the listing
- Costs $150 more than the GX160 version with the same flow
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Model number | 2132630 |
|---|---|
| Pumping | |
| Type | Semi-trash |
| Ports | 3 in |
| Maximum flow | 264.2 gpm |
| Largest solids | 0.8 in |
| Engine and build | |
| Engine | Honda GX200 |
| Runtime on a tank | 8 hr |
Alternatives in this size
Koshin STH-80X
#9 in 3 in and upFull review
A Japanese-built 3 in semi-trash pump with a Honda engine, for dewatering and irrigation.
Amazon $725.54$725.54
BILT HARD 3 in Trash Pump
#11 in 3 in and upFull review
A low-cost 3 in pump kit on wheels for draining ponds and pools. The 90-day warranty suits occasional use only.
Amazon $429.99$429.99
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