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Marine Pumps

A/C Circulation Pumps Baitwell & Livewell Pumps Bilge Pumps Fresh Water System Pumps Manual Pumps Utility Pumps Shower Sumps & Gray Water Pumps Waste & Macerator Pumps

103 Listed

  1. March AC-5M-MD Magnetic Drive Pump

    $653.46 - $685.89

  2. SHURflo Aqua King II Fresh Water Pump

    $203.66 - $590.01
    23

  3. Jabsco PAR-Max HD4 Marine Freshwater Delivery Pump

    $208.26 - $351.72
    15
  4. Up to 9% off

    Rule Standard Bilge Pump

    $31.39 - $398.25
    14
  5. Up to 14% off

    Jabsco 18590 Sealed Macerator Pump with Run-Dry Protection

    $266.69 - $330.56
    4

  6. SHURflo Pro Blaster II Washdown Pump

    $351.72 - $549.12
    13

  7. IWAKI America Magnetic Drive Raw Water Pump

    $322.10 - $912.95
    6

  8. Rule Automatic Shower & Sink Drain Sump Box System

    $188.14 - $309.40
    10

  9. Dometic TW12 SaniPump Discharge Pump

    $711.27
    2

  10. Whale Gulper 320 High Capacity Bilge Pump

    $288.27 - $295.32
    4
  11. Up to 9% off

    Rule Automatic Bilge Pump

    $121.14 - $287.27
    4

  12. Rule Rule-Mate Automatic Submersible Bilge Pump

    $268.52 - $398.45
    6
  13. Up to 7% off

    Rule Rule-Mate Fully Automated Bilge Pump

    $94.35 - $184.10
    4

  14. March LC-3M-MD Submersible Magnetic Drive Pump

    $588.60 - $597.06

  15. Whale Gulley IC Shower Waste Pump Kit

    $460.28 - $461.69
    6

  16. Whale Gulper 220 Shower Waste/Grey Water Pump

    $272.74 - $279.79
    5

  17. Jabsco PAR-Max HD6 Marine Freshwater Delivery Pump

    $368.64 - $447.60
    1

  18. Jabsco Hotshot Heavy Duty Washdown Pump

    $284.04 - $433.50
    5

  19. SHURflo Blaster II Washdown Pump Kit

    $254.42 - $265.70
    4

  20. Groco 155 Series Waste Macerator Pump

    $1,048.28 - $1,063.77
    5

  21. Groco Paragon Senior Water Pressure System

    $3,659.71 - $3,766.87
    0

  22. Johnson Heavy Duty Non-Automatic Bilge Pump

    $158.53 - $291.09
    2

  23. Johnson Aqua Jet WPS Water Pressure Pump

    $155.72 - $286.86
    1

  24. March AC-3M-MD Magnetic Drive Pump

    $399.70

  25. Whale Grey IC Shower Waste Pump Kit

    $509.63 - $527.96
    3

  26. SHURflo Pro Baitmaster II Heavy Duty Livewell Pump

    $502.59 - $595.65
    1

  27. Whale SuperSub Smart IC Automatic Bilge Pump

    $103.51 - $158.50
    4

  28. Attwood Sahara MK2 Automatic Bilge Pump

    $78.13 - $161.36
    3

  29. Whale Shower and Sink Grey Water Waste System

    $738.11 - $750.79
    1

  30. Johnson Multiple Port Shower Sump System

    $210.69 - $221.97
    1

  31. SHURflo Macerator Pump

    $289.67 - $365.81
    0

  32. March Submersible Magnetic Drive Pump

    $566.03 - $1,716.64
    11

  33. Johnson Aqua Jet WD Washdown Pump

    $167.01 - $295.32
    1

  34. Whale Bilge IC Automatic Remote Mounted Bilge Kit

    $444.77 - $512.45
    1

  35. Johnson Viking Power 16 Waste Water Pump

    $327.75 - $365.81

  36. Groco SPO-60-N Positive Displacement Vane Pump

    $550.53 - $558.99
    0

  37. Jabsco Shower Drain/Bilge Pump - 24V - 50880-1100

    $457.47

  38. March LC-2M-MD Submersible Magnetic Drive Pump

    $461.69 - $492.71

  39. Whale Marine Accumulator Pump and Accumulator Tank Kit

    $367.23
    2

  40. Groco Deck Wash Pump Kit

    $857.91 - $1,811.07
    3

  41. Vetus Waste Water/Bilge Pump

    $881.83

  42. Jabsco Single-Diaphragm Filterless Waste Pump

    $477.49 - $535.02
    0

  43. March TE-6T-MD 1-Phase 0.5 HP Weg Motor Magnetic Drive Pump with Noryl Motor Bracket - 0153-0163-0100

    $1,489.70

  44. Johnson Aqua Jet Flow Master WPS 5.0 Water Pressure Pump

    $403.89 - $416.58

  45. Whale Gray Waste Water Sump Tank - GT0810B

    $343.27
    0

  46. SHURflo High Flow Dual Water Pump System

    $1,513.60 - $1,603.83

  47. Whale Gulper Grouper Mk3 Fishbox Discharge Pump

    $288.26 - $298.13
    1
  48. Up to 19% off

    Reverso GP-301 High Viscosity Gear Pump for Diesel/Water

    $535.00 - $542.05
    0
 
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About Marine Pumps

Pumps

An extensive lineup of marine pumps is available today from Defender Marine. Pump applications include plumbing, mechanical, and safety pumps plus a full selection of parts and marine pump switches. From marine bilge pumps to oil extractors, our selection is unmatched!

Why so many pumps?

Water is a great source of power and boats, in the loosest terms, tame that power. Marine pumps enable your boat to bring water safely into cool engines and motors. Pumps filter and grind on board fluids before they push them overboard or into holding tanks. Pumps move fluids from one component to another and from here to there within a closed environment like an engine.

Pump it up!

Defender offers a full selection of plumbing pumps to include foot pumps and electric freshwater pumps, sump and gray water pumps for the shower and macerator pumps down below. Mechanical pumps support water cooler engines and air conditioner circulation, fuel pumps for many diesel engine types, and even engine oil change pumps. Fishermen are never left out at Defender as we offer a superior choice of Livewell pumps and freshwater washdown options for the cockpit.

Is it legal?

The US Coast Guard has minimal outlines for boat safety, of course. But did you know that one of those safety outlines is just about boat bilge pumps? Boats are always taking on water - rainwater, seepage or even a wave over the bow all add to water in the bilge which can eventually sink your best girl. Safety pumps at Defender meet the USCG standards - automatic marine bilge pumps, handheld pumps, and fixed electric pumps add up to following the law while you're on the water.

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Category
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Price
31.39
3660.71
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Flow Rate (GPM)
1.000000
67.000000
Voltage (V)

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