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Marine Pumps

A/C Circulation Pumps Accumulator Tanks Baitwell & Live Well Pumps Bilge Monitors & Switches Bilge Pumps Fresh Water Pump Parts Fresh Water System Pumps Impellers Manual Pumps Other Pumps Shower Sumps & Gray Water Pumps Waste & Macerator Pumps

268 Listed

  1. SHURflo Aqua King II Fresh Water Pump

    $197.90 - $579.51
    13

  2. Jabsco PAR-Max HD4 Marine Freshwater Delivery Pump

    $223.83 - $326.07
    5

  3. Jabsco 18590 Sealed Macerator Pump with Run-Dry Protection

    $321.74 - $359.18
    0

  4. SHURflo Pro Blaster II Washdown Pump

    $349.11 - $517.59
    3

  5. Jabsco PAR-Max HD6 Marine Freshwater Delivery Pump

    $373.59 - $413.91
    0

  6. Jabsco PAR-Max HD5 Marine Freshwater Delivery Pump - 12V

    $336.15
    0

  7. SHURflo Replacement Diaphragm Pump - 8008-943-839

    $409.59
    0

  8. Jabsco Ultra-Max Water Pressure Pump Set - 59451-1012

    $516.15
    0

  9. Jabsco PAR-Max Marine Freshwater Delivery Pump - 12V

    $147.46 - $202.22
    1
  10. 39% off

    Jabsco Hotshot Heavy Duty Washdown Pump

    $279.99 - $436.95
    $194.17 - $436.95
    2

  11. Jabsco Shower Drain and Bilge Pump - 37202-2012

    $503.18
    0

  12. SHURflo High Flow Dual Water Pump System

    $1,472.34 - $1,560.18

  13. SHURflo Pro Baitmaster II Heavy Duty Livewell Pump

    $455.67 - $514.71
    0

  14. Jabsco Marine Accumulator Tank - 30573-0000

    $127.32
    0

  15. SHURflo Blaster II Washdown Pump Kit

    $255.50 - $275.66
    2

  16. Jabsco Shower Drain and Bilge Pump - 50880-1000

    $419.67
    0

  17. SHURflo Bait Sentry Magnetic Drive Livewell Pump

    $193.58 - $216.60
    0

  18. SHURflo Circulation Pump - 4728-110-E10

    $258.38
    0

  19. SHURflo Upper Housing Assembly - 94-801-10

    $86.98
    1

  20. Jabsco PAR-Max Series Bilge & Livewell Pump - 31705-0092

    $382.23
    0

  21. Jabsco Commercial Duty Water Puppy Bronze Pump - 18670-0123

    $567.99
    0

  22. Jabsco Marine Accumulator Tank - 18810-0000

    $423.98
    0

  23. Jabsco Pump Service Kit - 30101-0000

    $238.18
    0

  24. SHURflo Macerator Pump with 180 deg. Port - 3200-101

    $305.90
    0

  25. SHURflo Macerator Pump

    $305.90 - $390.86
    0

  26. Jabsco Service Kit - 30122-0000

    $213.70
    0

  27. Jabsco Service Kit for Bilge Pump - 30124-0000

    $233.86
    0

  28. Jabsco Single-Diaphragm Filterless Waste Pump

    $498.87 - $543.51
    0

  29. Jabsco Cyclone Centrifugal Pump - 12V - 50840-0012

    $658.71

  30. Jabsco Water Puppy Bronze Pump - Nitrile Impeller - 18660-0123

    $333.26
    0

  31. Jabsco Bronze Water Circulating Pump - 777-9001

    $670.22

  32. Jabsco Magnetic Drive/Coupled Centrifugal Pump - 436981

    $556.47

  33. Jabsco Major Service Kit - 50095-1000

    $189.22
    1

  34. Jabsco PAR-Max 3.5 Shower Drain/General Purpose Pump - 32601-0092

    $297.27
    0

  35. SHURflo Marine Air Conditioning Circulation Pump - 115 VAC - 4758-172-A80

    $606.87
    0

  36. SHURflo Upper Assembly

    $79.78 - $98.50

  37. Jabsco PAR-Max HD3 Marine Freshwater Delivery Pump - 12V

    $236.79 - $243.99
    0

  38. SHURflo Pirahna Livewell Aerator Ballast Replacement Cartridge Kit

    $49.54 - $81.22

  39. Jabsco Electro-Magnetic Clutch Pump - 1" - 11860-0005

    $1,319.70

  40. Jabsco Impeller Kit - 17935-0001-P

    $107.14
    0

  41. Jabsco NEMP 50/7 Magnetically Coupled Centrifugal Pump - 436979

    $483.03
    0

  42. Jabsco Pump Service Kit - SK880

    $53.86
    0

  43. Jabsco Water Puppy Bronze Pump - Neoprene Impeller - 18660-0121

    $333.26
    0

  44. Jabsco CE Commercial Duty Water Puppy Pump

    $526.23 - $556.46

  45. SHURflo Blaster II Washdown Pump Kit - 4338-121-E07

    $339.03
    0

  46. SHURflo Marine Accumulator Tank - 182-200

    $105.70
    1

  47. SHURflo Upper Housing Assembly - 94-800-23

    $84.10
    2

  48. Jabsco Mini Accumulator Tank - 30573-0003

    $89.88
 
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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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