Multiquip QP4TH

Last updated: November 2, 2026

Multiquip QP4TH
3.4/5#6 of 14 in 3 in and up water pumps
3.4

A 4 in trash pump for contractors and municipalities moving large volumes of debris-laden water.

  • 555 gpmFlow
  • 92 ftHead
  • TrashType
  • 4 inPorts
Check price at HVACDirect$3,799

Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Passes 2 in solids, the most of any pump here
  • 555 gpm
  • Honda GX340 engine
Cons
  • 222 lb and the most expensive pump here
  • Under 2 hours per tank

The Multiquip QP-TH family

Every Multiquip QP-TH model we rank, smallest first. Ratings compare each against its own size.

ModelFlowRatingPrice
Multiquip QP2TH211 gpm3.1/5$1,629
Multiquip QP3TH396 gpm3.5/5$1,999
Multiquip QP4TH (this one)555 gpm3.4/5$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 numberQP4TH
Pumping
TypeTrash
Ports4 in
Maximum flow555 gpm
Maximum head92 ft
Suction lift25 ft
Largest solids2 in
Engine and build
EngineHonda GX340, 337 cc
Fuel tank1.6 gal
Runtime on a tank1.9 hr
Weight221.6 lb
Warranty2 years

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