Defender Canada
Free Shipping on orders over $99*

Water Strainers

86 Listed

  1. Vetus FTR330 Series Cooling Water Strainer

    $147.22
    6

  2. Vetus FTR3301 Replacement Strainer Lid with O-Ring

    $34.42
    8

  3. Vetus Replacement Strainer Lid Cover with O-Ring - FTR14001

    $35.85
    1

  4. Vetus Type FTR470 Cooling Water Strainer

    $144.40 - $150.06
    1

  5. Whale Bilge Pump Strainer - SB5865

    $38.65
    4

  6. Whale Replacement Strainer Assembly - AK1319

    $21.18
    2

  7. Perko Strainer Gasket Kit - 0493DP599M

    $23.75
    8

  8. Raritan In-Line Strainer - 163000

    $62.62
    2

  9. Jabsco Pumpgard Replacement Coarse Strainer Screen - Screen Only - 36139-0000

    $19.35
    1

  10. Jabsco Pumpgard Replacement Fine Strainer Screen - Screen Only - 36138-0000

    $19.35
    1

  11. Groco Pump Strainer Filter Basket

    $10.43 - $34.42
    2

  12. Vetus Plastic Strainer - FTR41

    $15.22
    2

  13. Jabsco 20 Mesh/Coarse Pumpgard In-line Strainer

    $41.47 - $42.88
    2

  14. Jabsco 40 Mesh/Fine Pumpgard In-line Strainer

    $41.47 - $44.29
    4

  15. Jabsco Bilge Pump Strumbox Strainer

    $45.70
    1

  16. Groco Raw Water Strainer Replacement Filter Basket

    $51.34 - $144.40
    22

  17. Groco Raw Water Strainer with Brass Cap - ARG-755-SBC

    $337.62
    1

  18. Groco ARG Series Strainer Cap

    $25.68 - $234.64
    2

  19. Groco ARG Series Replacement Drain Nut with O-Ring - ARG-506

    $6.70
    2

  20. Groco ARG Series Replacement Sight Glass

    $58.39 - $257.25
    16

  21. Groco ARG Series Sight Glass Replacement Drain Nut with O-Ring - ARG-756

    $7.54
    1

  22. Perko Round Strainer

    $26.84 - $148.63
    2

  23. SHURflo Raw Water Strainer

    $51.34 - $102.10
    5

  24. Groco Fresh Water Strainer with Basket

    $51.34 - $90.82
    5

  25. Groco ARG-S Series Raw Water Strainer

    $282.62 - $866.40
    5

  26. Jabsco Replacement Strainer Screen Service Kit - 18753-0020

    $28.35
    2

  27. Groco SA Series Raw Water Strainer Service Kit - SA-2

    $37.24
    2

  28. Groco ARG Series Raw Water Strainer Service Kit

    $25.74 - $27.60
    6

  29. Perko Cork Cover Gaskets - 0493DP799N

    $18.89
    6

  30. Groco ARG-P Series Raw Water Strainer

    $278.39 - $873.45
    3

  31. Groco ARG Series Raw Water Strainer with Basket

    $289.67 - $974.96
    1

  32. Forespar Marelon MF 810 Raw Water Strainer - 906066

    $231.80
    1

  33. Groco Strainer Service Kit - SA-3

    $37.24
    1

  34. Vetus FTR140 Series Cooling Water Strainer

    $100.69
    5

  35. Vetus FTR470 Cover Unit - FTR47001

    $37.24
    1

  36. Perko Scoop Strainer

    $26.47 - $88.02
    1

  37. Perko Stainless Steel Basket Strainer

    $71.08 - $234.67
    2

  38. SHURflo Replacement Strainer Screen Kit

    $27.63 - $28.77
    1

  39. Groco Replacement Buna O-Ring

    $2.52 - $5.03
    1

  40. Whale Bilge Pump Strainer - SB4222

    $38.65
    0

  41. SHURflo Swivel Nut Strainer - 1/2" NPSM Inlet - 255-315

    $21.13
    0

  42. SHURflo Swivel Nut Strainer - 1/2" Barb Inlet- 255-325

    $21.30
    0

  43. SHURflo Twist-on Water Strainer - 1/2" Barb Inlet - 255-323

    $16.69
    0

  44. SHURflo Twist-on Water Strainer - 1/2" NPSM Inlet - 255-313

    $16.56
    0

  45. Raritan Raw Water Strainer - RWS

    $209.28
    0

  46. Raritan Spare Basket for Raritan Raw Water Strainer - RWS5B

    $31.60
    0

  47. Jabsco Replacement Strainer Screen Service Kit - 18753-0040

    $28.35
    0

  48. Groco SA Series Raw Water Strainer with Basket

    $664.73 - $1,971.85
 
1 / 2Next

About Water Strainers

Raw Water Strainers & Parts

Raw water strainers offer peace of mind by cleaning debris from intakes before it reached any of your boat?s systems. Available in an extensive variety of port sizes and materials, boat water strainers are a must-have for raw water pumps, engine intakes, and cooling systems.

Raw water strainers save the day

Any bit of debris caught up in your engine, AC or livewell can ruin impellers, pumps, and your day! Seawater strainers filter out this debris and offer boaters a chance to clear that debris from the strainer simply, easily, and routinely. A small investment in the correct strainer for your application will save you from many repairs in the long run.

Do you see what I see?

Clear housings on bronze and plastic raw water strainers allow boaters to know if they need cleaning with a quick glance. Strainer bowls are easily removed, cleaned, and replaced to maintain the long life of the strainer and the boat systems.

Which boat systems should include a raw water strainer?

From livewells for fishing bait to your engine cooling system ? anytime water is drawn from the sea into your boat, a strainer should be your first line of defense against debris. Thru-hull and clamshell strainers are mounted on the outside of your hull to prevent any large debris from sucking up into the boat while more complex bowl-type raw water strainers, mounted inside above the waterline, will filter out small debris before that water runs into any machinery. Strainers can also be fitted in the bilge to intakes for bilge pumps and maintain their longevity and secure that they continue to work as they should.

0Filters

Manufacturer
Price
2.52
8463.01
More Ways To Shop
Availability

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

Twitter
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2025 © Defender Canada. All Rights Reserved.