Oberdorfer 109M / P3000BXT - 3000 GPH, 115/230V, 1 PHASE

Price: $1,267.95
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Oberdorfer 109M / P3000BXT - 3000 GPH, 115/230V, 1 PHASE


The Oberdorfer 109M is used for marine air conditioner applications up to 144,000 BTU. It can be used as a raw water pump or for circulating water on a chiller air conditioner system. This close-coupled pump uses a standard NEMA C-Flange Jet Pump Motor with weld-on base and threaded shaft end to accept the pump impeller. Multiple motor options are available.


Cruisair P3000BXT Marine A/C Pump / Seawater Pump.Mechanical Seal, Air-Cooled Motor.

Capacity: 3000 GPH, 115/230V, 50/60Hz,1 1/4" FPT1" FPT1 PHASE PUMP Dometic.




  • Rugged Bronze Construction
  • A Standard in the Marine Air Conditioning Industry
  • Extremely Quiet Operation
  • O-Ring Housing seal eliminates gasket problems
  • Polytetrafluoroethylene (PTFE) Barrier Seal to protect motor bearings
  • Handles Contaminated Liquids
  • Discharge port orientation flexibility-8 positions
  • Mechanical Seal - Carbon/Ceramic, Nitrile - standard, Fluoroelastomer (S10) optional, Polytetrafluoroethylene (PTFE)(S11) optional
  • Pump Heads mount to standard footed Nema 56J Jet Pump Motors
  • Shafts: 416 Stainless, Nickel Alloy, or 316 Passivated Stainless
  • Multiple motor options available
  • For Industrial Version - see Model 700 series



Part Number 109MB-J19
Dometic Equivalent  P3000BXT (225500271)
Max Flow  60 GPM
Max Head  56 FT 
Power 0.5 HP 
Voltage 115V/230V 50/60Hz 1 phase
Inlet 1 1/4"NPT 
Outlet 1"NPT
Submersible  No
Applications Marine air conditioning




Dual Voltage 115V/230V
Up to 144,000 BTU

1 Review

  • 5
    Web purchase of above water pump

    Posted by Juan B Galli on Feb 3rd 2023

    Excellent experience, fast delivery

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