DD4 Barge Pump
Working with a DD4 Barge Pump

DD-4S Barge High Volume Pump

DD-4S Barge High Volume Pump is one of our company’s newest additions to our signature DD pumps series fleet. Our elite, patented Double Diaphragm pump has become a staple with site and utility contractors across the United States and in many global markets. The DD series pumps are uniquely designed for continuous run capabilities, very low fuel consumption, wide variety of dewatering applications and the ability to handle large solids with ease. Our DD Series pumps have become a benchmark for diaphragm pumps and are ideal for: Open pit dewatering, Kelly wells, pumping out manholes, cleaning cesspools and septic tanks, small sock-drain, and small well-point systems.

DD-4S Barge Double Diaphragm Pump

• Engine: HATZ 1D42Z, 8.6 bhp Air-cooled Diesel
• Capacity: 425 GPM
• Solid Handling: 3.5″
• Max CFM: 60-70
• Max Suction Lift: 28 ft.
• Continuous Operating Time: 3-4 days, Can run dry.
• Fuel Consumption: 5-6 gal/day
• Fuel Capacity: 16 gal
• Height: 56″
• Width: 45″
• Length: 64″
• Weight: 1350 lbs


Construction and Utilities: Pumping open pit dewatering, wellpointing, sock drain application, sewage bypass pumping, cleaning manholes, and filling water trucks.

Water Treatment: Pumping out neutralized sludge’s, cleaning cesspools, septic tanks, and force main pumping.

Industrial: Pumping out sludge’s, food processing pumping, bilge pumping, tank transfer, raw sewage, dirty water, and flood drainage.

Double Diaphragm (DD) Series Features

DD-4 Barge

  • Heavy duty constructed frame and pump components
  • Designed to withstand the harshest environments
  • Self-priming, dry running
  • Large solid handling capability
  • Easy access cleanouts
  • Stainless valve seats
  • Low maintenance
  • High suction lift (28 ft.)
  • Powder coated frame and pump body
  • Self-contained 35.0 gallon fuel tank
  • List Item

Since 1991, we have worked hard to create a company culture that attracts, retains and rewards people committed to our high standards of excellence.

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