Marine Fuel and
Liquid Bladders
Planning a long fishing or boating trip but your fuel capacity isn’t enough? Techno Tanks™ bladders for yachts and boats are the solution!

Manufactured to the highest standards to meet your needs.
All materials are recyclable and reusable. Manufactured with patented thermoplastic polyurethane with directional molecule technology that provides the optimum properties of flexibility, elasticity, and strength to withstand the most demanding conditions.
State-of-the-art technology

Select your model

Small Sizes
(30 Gal / 60 Gal / 80 Gal)
Used to extend those nice fishing trips or water sports activities
Medium Sizes
(100 Gal / 150 Gal)
Used by tour boats and those looking to increase their vessels range
Large Sizes
(200 Gal / 250 Gal / 300 Gal)
Used for long distances or staying offshore for extended periods of time
SMALL SIZES
(30 Gal / 60 Gal / 80 Gal)
MEDIUM SIZES
(100 Gal / 150 Gal)
LARGE SIZES
(200 Gal / 250 Gal)
Accessories and parts



Parts and accessories for Marine Fuel Bladders
Choose your parts
-
Manual Pressure Valve
$35.00 -
Deck Protective Liner
$85.00 -
Fuel Valve (Stainless Steel)
$15.00 -
Replacement Fuel Cap
$75.00 -
Filler Pipe
$15.00 -
Fuel Valve (SS304)
$40.00 -
Viton O-Rings
$5.00 -
3 Way Barb Ball Y Splitter Valve
$35.00 -
Filler Pipe (Aluminium)
$55.00 -
3/8″ Barb x Barb Connector
$6.00 -
3/8″ T Barb Connector
$6.00
Custom product
Need a custom solution? We can build a tank to meet your specific requirements.
Just fill out the form below and attach a photo or drawing detailing your needs. We will review it and contact you to confirm and quote.

Approved liquids
Gasoline
Diesel
Bio-Diesel
Ethanol
Methanol
100LL Fuel
Lubricants
#2 and #4 Fuel Oil
Potable Water
Our latest product
Manufactured with flexible composite technology, this bladders are available in various sizes, ranging from 30 to 3000 gallons. This amazing tanks can be positioned or adapted to any place on your deck or vessel. This range extension tanks are the perfect solution for longer trips with high fuel consumption and they are perfect for storing lower cost and high-quality fuel for those trips to remote or unknown locations.