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The Multiquip QPT405SLT 4″ High Pressure Centrifugal Pump with a Honda GX390 engine will deliver 210 GPM, 377 ft Max Head.

Pumps (fuel & electric driven) upon delivery are non-returnable due to the nature of customer possibly running dry and doing damage.

The QPT405SLT complements the MQ high pressure pump family and offers a 4” suction port with a 4” & 3” discharge manifold design. Multiquip’s versatile, multipurpose high pressure centrifugal pump tackles high pressure/high head clear water applications. The QPT405SLT is ideal for jetting operations, water wash, agricultural applications, and firefighting support. 

  • WET Self Priming Design: simply fill the casing with water and the pump is primed in seconds.
  • Die Cast Aluminum Body: lightweight, resilient pump body for strength and easy handling.
  • Powered by a Honda GX390 engine w/ low oil alert system.
  • Provides a 4-inch suction port – and a versatile (one) 4” and (two) 3” discharge manifold design.
  • Cast Iron Ports: for durability and are easily replaced if damaged.
  • Tubular Steel Frame: rugged 1″ diameter steel frame encases and help protects the pump end and engine.
  • Stainless Steel Hardware: minimizes corrosion adds to operating longevity.
  • Unique twin closed impeller design that creates very high pressure to 163 psi.
  • Pumps up to 210 gallons per minute and provides 377 feet of head.

MQ Dewatering Pump Brochure (click for pdf)

Unit Specifications
Suction x Discharge3 x 3 x 4 in 76 x 76 x 102 mm
Max. Water Capacity210 gpm795 lpm
Max. Lift25 ft7.6 m
Max. Head377 ft115 m
Max. Pressure163 psi1125 kPA
Max. Solid Intake0.18 in6 mm
Fuel Tank Capacity4.8 qt181 L
Optional Wheel KitUWKA
Dimensions & Weights
Overall Length36 in955 mm
Overall Width28 in750 mm
Overall Height32 in955 mm
Operating Weight311 lb141 kg