Defender Canada
Free Shipping on orders over $99*

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

51 Listed

  1. Whale Gulper 320 High Capacity Bilge Pump

    $288.27 - $295.32
    4

  2. Whale Gulper 220 Shower Waste/Grey Water Pump

    $272.74 - $279.79
    5

  3. Whale Grey IC Shower Waste Pump Kit

    $509.63 - $527.96
    3

  4. Whale Gulley IC Shower Waste Pump Kit

    $460.28 - $461.69
    6

  5. Whale Gusher Mk3 Manual Galley Foot Pump

    $181.08
    10

  6. Whale Shower and Sink Grey Water Waste System

    $738.11 - $750.79
    1

  7. Whale SuperSub Smart IC Automatic Bilge Pump

    $103.51 - $158.50
    4

  8. Whale Gray Waste Water Sump Tank - GT0810B

    $343.27
    0

  9. Whale Bilge IC Automatic Remote Mounted Bilge Kit

    $444.77 - $512.45
    1

  10. Whale Universal Freshwater Pressure Pump

    $221.99 - $230.45
    0

  11. Whale Gusher Titan Manual Bilge/Waste Pump

    $224.81 - $253.01
    1

  12. Whale Gusher Urchin Manual Bilge/Waste Pump

    $106.35 - $151.47
    5

  13. Whale Mk5 Universal Manual Bilge/Waste Pump - BP0510

    $241.75
    0

  14. Whale Marine Accumulator Pump and Accumulator Tank Kit

    $367.23
    2

  15. Whale High Pressure Washdown Pump

    $216.36 - $238.91
    1

  16. Attwood Sahara MK2 Automatic Bilge Pump

    $78.13 - $161.36
    3

  17. Whale Mark V Manual Sanitation/Waste Pump

    $240.32 - $276.98
    1

  18. Imtra Fynspray Vertical Action Galley Pump

    $279.78 - $306.57

  19. Whale Gusher 10 Manual Bilge/Waste Pump

    $437.72
    2

  20. Whale Orca Auto 1300 Electric Automatic Bilge Pump

    $169.80 - $188.13
    1

  21. Whale Universal Freshwater Pressure Pump - UF1815

    $293.91
    0

  22. Whale Gulper Grouper Mk3 Fishbox Discharge Pump

    $288.26 - $298.13
    1

  23. Whale Water Pump Service Kit - AK2050

    $27.54
    6

  24. Imtra Fynspray Galley Pump

    $179.67
    1

  25. Whale Pump Head Assembly Clamp Ring Kit - AS1562

    $30.19
    4

  26. Whale High Pressure Washdown Pump Kit

    $296.73
    1

  27. Whale Flipper Mk4 Manual Galley Hand Pump - GP0418

    $154.27
    1

  28. Whale Compac 50 Manual Bilge/Waste Pump - BP0350

    $169.80
    0

  29. Whale Gulper Grouper Mk2 Fishbox Discharge Pump

    $302.36
    0

  30. Whale V Mk6 Manual Galley Hand Pump - GP0650

    $103.51
    1

  31. Attwood HD2000 Heavy-Duty Non-Automatic Bilge Pump

    $176.85 - $190.95
    1

  32. Whale Watermaster Automatic Pressure Pumps

    $182.51 - $190.97
    0

  33. Whale Smartbail Manual Bilge/Waste Pump - BP5012

    $152.90
    0

  34. Whale Water Pump Service Kit - AK1557

    $44.29
    0

  35. Whale High Pressure Washdown Pump with Trigger Handset

    $276.99
    0

  36. Attwood HD1700 Heavy-Duty Non-Automatic Bilge Pump - 4730-4

    $159.93
    2

  37. Attwood Hand Bilge Pump - 11596-2

    $35.85
    1
  38. 19% off

    Whale Inline Fresh Water Booster Pump

    $41.49 - $68.26
    $33.31 - $68.26
    0

  39. Whale SuperSub 500 Non-Automatic Bilge Pump - SS5012

    $52.75
    2

  40. Attwood WaterBuster Portable Water Pump - 4140-4

    $78.15
    0
  41. 24% off

    Whale Babyfoot Foot-Operated Manual Galley Pump - GP4618

    $55.79
    $42.00
    2

  42. Whale Pump Piston and Spring Assembly Kit - AS0556

    $33.01
    0

  43. Imtra Fynspray Leather to Nitrile Conversion Kit - WSP-62/22

    $56.98
    1

  44. Imtra Fynspray Galley Rocker Pump

    $250.17

  45. Whale High Pressure Washdown Pump - Elite Kit

    $395.43 - $429.27
    0

  46. Whale Submersible Impeller Galley Pump

    $58.39 - $62.62
    0

  47. Attwood Tsunami Mk2 Non-Automatic Bilge Pump

    $38.65 - $79.54

  48. Imtra Fynspray Large Heavy Duty Sump Pump - WS-290

    $496.93
 
1 / 2Next

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.

3Filters

Clear All
  1. Manufacturer: Attwood ×
  2. Manufacturer: Imtra ×
  3. Manufacturer: Whale ×
Category
Manufacturer
Price
13.68
739.11
More Ways To Shop
Availability
Flow Rate
2.000000
28.000000
Voltage (V)

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

X
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2026 © Defender Canada. All Rights Reserved.