Potable Water Tubing

  1. 24% off

    Teknor Apex NeverKink Marine and RV Water Hose

    $27.23 - $94.44
    $20.62 - $94.44
    0
  2. HoseCoil High Performance Hose

    $42.58 - $56.58
    0
  3. Trident 161/162 Reinforced PVC Tubing

    $1.66 - $9.63
    2
  4. Teknor Apex Zero-G Marine and RV Water Hose

    $46.80 - $66.41
    2
  5. Whale Quick Connect Plumbing System Pipework Tubing Cutter - WX7950

    $63.58
    0
  6. Trident 165 Series Reinforced PVC Potable Water Hose

    $1.66 - $2.74
    0
  7. Whale X High Performance Quick Connect Tubing

    $1.77
    1
  8. HoseCoil Pro Dual Flex Relief Coiled Hose

    $53.80 - $81.80
  9. HoseCoil Expandable Pro Hose Kit

    $63.60 - $91.62
  10. HoseCoil Flexible Hose Kit with Rubber Tip Nozzle

    $49.60 - $98.62
  11. Seachoice Premium Single Wire Hardwall Water Hose - 100 Series

    $127.98 - $475.29
  12. Whitecap Coiled Hose

    $41.20 - $65.02
  13. 19% off

    Camco TastePURE Marine and RV Water Hose

    $23.59 - $56.63
    $23.59 - $45.64
    0
  14. Seachoice Reinforced PVC Tubing

    $69.21 - $552.33
  15. 18% off

    Camco EvoFlex Drinking Water Hose

    $37.01 - $65.03
    $30.09 - $65.03
    0
  16. HoseCoil Side Mount Enclosure - HC15S

    $196.63
    0
  17. Trident 166 Series Reinforced PVC Potable Water Hose

    $1.66 - $4.91
    0
  18. AquaLock WaterPEX Tubing

    $1.62 - $2.33
    0
  19. Attwood Spiral Watering Hose - 11871-7

    $38.40
    0
  20. HoseCoil Flush Mount Enclosure - HC15F

    $336.63
    1
  21. HoseCoil Expandable Hose Kit

    $63.60 - $77.60
  22. HoseCoil Horizontal Mount Enclosure with Hose & Nozzle

    $280.62
  23. AquaLock Metric Elbow Clip - 15 mm (9/16") x 1/2" CTS - 81902747

    $5.93
    0
  24. AquaLock Snap Clip - 1/2" - 0650913

    $2.99
    0
  25. Trident PVC Tubing

    $1.70 - $4.00
    0
  26. Whitecap Blue Coiled Hose with Mounting Case - P-0443

    $153.23
  27. HoseCoil Side Mount Enclosure with Expandable Hose & Nozzle

    $252.61 - $280.62
  28. Seachoice Pitot PVC Tubing - 15381

    $42.58
  29. Seachoice Clear PVC Tubing - 50'

    $55.20 - $298.87
  30. Seachoice Clear Reinforced PVC Tubing

    $55.21 - $153.24

About Potable Water Tubing

Hose - Potable Water Tubing and Hoses

Blue and red colored boat plumbing hose is the standard potable water tubing for quick connect plumbing systems. Marine plumbing hose and tubing also work with standard marine plumbing fittings. Sold by the foot in a variety of diameters, polyethylene tubing also has optional PSI ratings. Clear PVC tubing for unpressurized systems is also available for potable water applications.

What is a quick connect plumbing system?

Whale's quick-connect fittings and marine plumbing hoses eliminate the need for standard hose clamps and connection tools. Tubing cutters for Whale potable water hoses ensure a clean cut and tight fit to the quick connect fittings. This is a proven and easy install system for the DIYer.

Is potable water tubing FDA compliant?

All the marine plumbing hose available at Defender Marine is FDA compliant and approved for drinking water. Our boat plumbing tubing is lead-free and odorless for specific use as a drinking water hose.

Boat plumbing hose is fabricated of different materials.

Polyethylene is a commonly used material to fabricate waterlines including marine plumbing hoses. PVC tubing and reinforced PVC tubing are perfect alternatives to poly tubing in unpressurized systems. Reinforced 3-ply polyester PVC boat plumbing hose is a third option in stock at Defender Marine for marine water lines.