FlowVac - Venturi Water Vacuum

FlowVac - Venturi Water Vacuum

7total reviews

1 of 8
FlowVac - Venturi Water Vacuum
5.0
Rated 5.0 out of 5 stars
7 Reviews
Regular price $54.99
Sale price $54.99 Regular price
Bundle & Save $-54.99 Sold out
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The FlowVac is a venturi-powered water vacuum that connects to a standard garden hose, creating strong suction to quickly remove standing water from bilges, footwells, engine bays, and hard-to-reach areas—no electricity or pumps required.

About this product

The FlowVac is a powerful, venturi-driven water vacuum designed to quickly remove standing water, sludge, and debris from boats, PWCs, 4WDs, and countless household applications. Using water pressure from a standard garden hose creates strong suction without the need for electricity or manual pumps, making cleanup fast, efficient, and hassle-free.

Why You Need It:

✅ Removes water, sludge, and debris fast – Uses venturi suction to extract liquid and waste effortlessly.
✅ No electricity or pumps required – Runs off your standard garden hose for easy, on-the-go use.
✅ Versatile for marine, 4WD, and home use – Works in boats, jet ski footwells, underbody wash bays, garages, and more.
✅ Ideal for household tasks – Easily drains ponds, fish tanks, blocked sinks, wet patios, flooded driveways, and pool covers.
✅ 1m exit hose with removable nozzle – Allows for precise water control and access to tight spaces.
✅ Durable and marine-grade construction – Built to withstand harsh conditions.The FlowVac isn’t just for boats and PWCs—it’s a handy tool for a wide range of household and outdoor tasks, making water removal quick and easy in many situations, including:

Around the Home:

  • Draining flooded areas (garages, basements, driveways, patios)
  • Removing water from leaky appliances (washing machines, dishwashers)
  • Emptying waterbeds or inflatable pools
  • Siphoning water from large storage containers

Ponds & Aquariums:

  • Draining and cleaning garden ponds
  • Emptying and refilling fish tanks

Vehicle & Outdoor Use:

  • Draining water from jet ski footwells and bilges
  • Flushing underbody wash bays in garages
  • Removing standing water from ute trays and trailers
  • Draining stagnant water from outdoor furniture covers

Camping & Outdoor Adventures:

  • Draining portable showers and water tanks
  • Emptying inflatable kayaks or rafts after use
  • Removing rainwater from tent floors and awnings

FAQ

1. How does the Flow Vac work?

The Flow Vac is a Venturi-powered water vacuum, meaning it uses the pressure from a connected water hose to create powerful suction. As water flows through, it generates a vacuum effect that removes water, sludge, and debris without needing electricity.

2. What can I use the Flow Vac for?

The Flow Vac is perfect for:
Bilge cleaning – Quickly removes water and debris from boat bilges
Flooded areas – Extracts water from garages, basements, and driveways
Pools & spas – Clears out dirt, sand, and small debris
4WD & outdoor gear – Drains water from canopies, tents, and storage areas

3. Do I need a power source?

No! The Flow Vac is completely water-powered, meaning no batteries, no electricity—just connect it to a hose and let the water pressure do the work.

4. Will it work with my garden hose?

Yes! The Flow Vac is compatible with standard garden hose connections, making it easy to set up and use straight out of the box.

5. Can it handle solids and debris?

Yes! The Flow Vac can handle small debris, sand, and sludge, but it’s best to remove large or solid objects beforehand to avoid clogging.

6. Is it safe for marine use?

Absolutely! It’s perfect for boat bilges and marine environments, with corrosion-resistant materials that withstand saltwater use.

7. How do I maintain the Flow Vac?

Simply rinse it out after each use and check for any blockages in the hose or nozzle. Store it in a dry place to ensure long-lasting performance.

8. Why should I choose the Flow Vac over an electric pump?

The Flow Vac is lightweight, portable, and hassle-free, with no need for power or batteries. It’s quick to set up, safe in wet environments, and built for heavy-duty use—making it the perfect alternative to bulky electric vacuums.

Shipping & Delivery

We are located at 4713 SW 51st Street, Davie, FL.

  • Shipping Carrier: We use UPS for all our shipping needs
  • Dispatch Time: Orders are generally dispatched within 24 hours
  • Delivery Time: Standard Delivery takes 1-3 business days
  • Possible Delays: Occasionally, shipping may take an extra day or two


If your order takes longer than expected, please feel free to reach out us.

admin.us@saltycaptain.co

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REAL REVIEWS. REAL CUSTOMERS

The freshest reviews are in

5.0
Rated 5.0 out of 5 stars
Based on 7 reviews
Total 5 star reviews: 7 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
7 reviews
  • GH
    Gregory H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    satisfied

    works beyond well and better than advertised

  • TE
    Tim E.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Works Perfectly!

    Received it yesterday and immediately put it to work. Took the remaining water out of the bilge in my boat in seconds. Highly recommend!

  • G Profile picture for Glen
    Glen
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    A Real Sucker

    What a great bit of gear to add to my Salty Captain gear, works like a treat and with little effort. This is a game changer, no more getting the High pressure washer out & using its watervac attachment and using electricity & water, now all i have to use is the garden hose and away you.

  • C
    Craig O.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Works fantastic

    Needed

  • S
    Sam
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Flow vac

    Easyiest way to clean that pesty water out of the bottom of your JetSki engine bay.

    Super easy and convenient to use

CAPTAIN’S TIPS

The FlowVac - Venturi Water Vacuum works great with these products: