NorthStar 4 in Semi-Trash Pump
#3 in 3 in and upFull review
A big 4 in semi-trash pump for moving large volumes of muddy water. It suits farms and contractors more than homeowners.
Amazon $1,299.99$1,299.99
3.5/5
A heavy-duty 3 in trash pump for construction and flood work with large debris. More pump than most homeowners need.
- 396 gpmFlow
- 95 ftHead
- TrashType
- 3 inPorts
Check price at HVACDirect$1,999
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- 396 gpm and 1 1/2 in solids
- Honda GX240 engine with a 3-year engine warranty
- Dual discharge ports
Cons
- 142 lb and pricey
- About 2.4 hours per tank
The Multiquip QP-TH family
Every Multiquip QP-TH model we rank, smallest first. Ratings compare each against its own size.
| Model | Flow | Rating | Price |
|---|---|---|---|
| Multiquip QP2TH | 211 gpm | 3.1/5 | $1,629 |
| Multiquip QP3TH (this one) | 396 gpm | 3.5/5 | $1,999 |
| Multiquip QP4TH | 555 gpm | 3.4/5 | $3,799 |
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 | QP3TH |
|---|---|
| Pumping | |
| Type | Trash |
| Ports | 3 in |
| Maximum flow | 396 gpm |
| Maximum head | 95 ft |
| Suction lift | 25 ft |
| Largest solids | 1.5 in |
| Engine and build | |
| Engine | Honda GX240, 270 cc |
| Fuel tank | 1.4 gal |
| Runtime on a tank | 2.4 hr |
| Weight | 142.2 lb |
| Warranty | 2 years |
Alternatives in this size
Generac PRO XC3000P
#4 in 3 in and upFull review
A 3 in trash pump with a long warranty and run time, for flood cleanup and job sites with debris-laden water.
A.P. Electric $1,599 Toolnut $1,599$1,599
Multiquip QP4TH
#6 in 3 in and upFull review
A 4 in trash pump for contractors and municipalities moving large volumes of debris-laden water.
HVACDirect $3,799$3,799
Compare
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