SP3500/70 Specialist Pumpset

DXB SP3500/70

Compact Sound Attenuated 450mm Pumpset Stage 5 Final Compliant

(Emission Compliant for EU Markets)
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Cornell pump Solids handling
cat c32 engine

SP3500/70-In addition to DXB’s standard ranges we also manufacture pumpsets that exceed the industry standard. With sizes ranging from 6” to 30”, flows of up to 9,500 m3/hr & pressures of up to 25bar are achievable.

Pumpset Discharge Size450
Maximum Flow (m3/hr)5450
Maximum Head (m)98
Solids Handling Size (mm)114
Maximum Speed (rpm)900
Maximum Power Required (kW)1119
Maximum Power Required (kW) at BEP (1600rpm)811
Fuel Consumption (lph) at BEP (1600rpm)244
Fuel Tank Size (Litres)N/A
Maximum Run Time at BEP (2000rpm) (integral fuel tank)N/A
Sound Rating at 7m70
Dry Weight (kg)7500
Wet Weight including fuel (kg)8000
Dimensions (LxWxH) m6 x 2 x 3
Engine Specifications
Engine TypeCAT 3512
Displacement35 litres
Emission ratingStage 5
Maximum Continuous Power950
Pump ModelCRP45018NHG

Recommended Applications

  • Mine Dewatering
  • Pipeline jetting
  • Water transfer
  • Pig pumping
  • Trenching


CD4MCu Stainless Steel Construction

Corrosion and wear resistant material for more arduous applications. With pH challenges or light entrained solids often seen in dirty water mining applications or mud pumping.

Trailer or crash-frame

DXB are able to add more functionality to the e-range pumpsets by offering them as road legal trailers. Complete with pipe racks and accessory boxes as required. The company can also offer these pumpsets with an optional crash-frame as well.

RIGSAFE or ATEX configurations

DXB is experienced in designing and building pumpsets for use in explosive environments such as refineries and mining applications.

Remote monitoring and control

Through advanced electronics and control systems, DXB is able to offer remote monitoring systems of pumping equipment from centralised control locations using GSM and other technologies.


Cycloseal® System for extended seal life

Patented, self contained, single mechanical, seal housed in a dished backplate. Creating a cyclonic effect for efficient solids removal from seal area extending seal life and reliability.

Redi-Prime® dry prime technology

Positive sealing float box with 50cfm diaphram vacuum pump. Combined with oversized suction spools. Creating market leading suction lift capabilities and reliability of service.

Ductile and GG30 Gray Iron Construction

High quality materials of construction. Prolonging lifetime operation and reducing overall cost of ownership.

High Efficiency Impeller Designs with a maximum 78% on clear liquid pumps

Enclosed two vane impellers. Offering market leading performance and the lowest fuel consumption of any manufacturer

High quality materials of construction prolonging lifetime operation and reducing overall cost of ownership.


  • Stage V Final Emission Compliant
  • Maximum flow 5450m3/hr
  • Maximum Head 98m
  • Best Efficiency Point (BEP) 3790m3/hr at 67m head
  • 244 litres of fuel per hour
  • Suction lift to 7m
  • Outstanding NPSHr characteristics
  • 114 mm solids handling capability
  • 85% efficiency
  • Compact and lightweight
  • Maximum 900rpm at 70 dB(A)
  • LEZ operation compliant
DXB Stage 5 Logo
NRMM High Res