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Wet-Prime Trash Pumps
The Complete Wet-Prime Series of pumps are centrifugal trash pumps driven by either a diesel engine or an electric motor.  CDPW’s standard TP series of pumps use a Complete self-priming centrifugal trash pump capable of passing up to 3” spherical solids.  Once primed by filling volute with water, all trash pumps have the ability to be used in conditions with intermittent flows and suction lifts up to 25 feet.  This is possible due to CDPW’s unique oil bath system which provides constant lubrication to the bearings and mechanical seal.
Download Cut Sheet 4" Wet-Prime Trash Pump 
Download Catalog Sheet
Download Cut Sheet 8" Wet-Prime Trash Pump 
Download Cut Sheet 6" Wet-Prime Trash Pump 
Download Cut Sheet 10" & 12" Wet-Prime Trash Pump 
*Specify model TP = Wet-Prime Trash Pumps; VATP = AutoPrime​TM Vacuum Assist Trash Pumps; VABP = By-Pass Pumps
**other engines available

  • Flows up to 5,300 GPM and Heads up to 126’ TDH
  • Suction Lifts up to 25 feet
  • Passes 3” solids
  • Primes and re-primes automatically
  • Intermittent flow capability
  • Standard all models: Lockable fuel cap, Battery hold-down, Single point lifting bail, Discharge check valve, and Volute drain
  • Skid mounted integral fuel tank sized for 24hr run time; clean out ports at all four corners
  • Murphy engine control panel
  • Diesel engine (Tier 3 rebuilt or Tier 4 new) or Electric motor options available

  • “Whisper Pack” full or partial enclosures
  • Engines: Deutz, Hatz, Isuzu, Kohler or Perkins (additional engines available upon request)
  • Trailer mounted: Highway wheels / tires, Torsion bar axle, DOT light kit, Highway fenders, Tow hitch, and Brake kit available
  • Frame mounted hose carry racks and baskets
  • Float activated Auto Start/Stop controls available
  • Camlock  or Bauer type suction and discharge fittings (please consult CDPW for additional fittings)
  • Construction Dewatering
  • Sewer Bypass
  • Flood Drainage
  • Quarry Dewatering
  • Emergency Pumping
  • Open Sumping