Meet your dewatering needs with the Porta-Matic and SludgeMaster fully submersible pumps.
Perfect for construction, mining, barges and ships, industrial applications sewage systems and more.

Porta-Matic Pump

Portable pump perfect for immediate jobsite dewatering from ditches to manholes
Able to run off any 12-volt truck/auto battery, the Porta-Matic's 1/3 HP motor
delivers up to 43 gpm for rapid dewatering and instant priming.

  • Runs off any 12-volt truck/auto battery
  • Fully submersible
  • Fits in openings as small as 10" diameter
  • Weighs just 33 lbs
  • 30 foot cord
  • whisper-quiet
  • Needs no suction hose, engine cranking or gas cans
  • Remote waterproof controller for simple, safe operation
  • Low 30-amp draw for an hour (average) of operation without restarting engine
  • Available with both 1-1/2" NPT or BSPT tapered thread) female connections
  • Self-lubricating shaft seal, bearing lubricated for life
  • Maximum Flow: 43 gpm (163 lpm)
  • Maximum head pressure 25' (7.6m)


    The SludgeMaster delivers fast dewatering with highest flow rate up to 300 gpm.
    Runs on compressed air for continuous power supply and handles everything from
    mud and leaves to sand and solids without clogging.

  • Fully submersible
  • Weighs 59 lbs
  • Won't choke on small trash
  • Can run dry without damage
  • Self-draining to prevent damage in subfreezing weather
  • Fits in opening as small as 14" diameter
  • Self-priming and continuous automatic lubricating
  • Optional rock screen for 1/2" solids available
  • Fool-proof design that handles abrasive substances with less wear
  • Built for rough handling and long life on land, sea or offshore
  • Maximum flow: 300 gpm (1,140 lpm)
  • Maximum Discharge Pressure: 28 psi (2bar)
  • Max Solid Particle Size: 1-1/2"
  • Air inlet: 1/2" NPT
  • Exhaust Outlet: 3/4" NPT
  • Fluid Outlet: 3" NPT (female)
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