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!

Get Yours

Military-grade material for superior tensile strength and puncture resistance. Built to carry fuel or water to extend your travel range.

Watch Video

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.

Technical Specifications

State-of-the-art technology

Our range extension marine bladder tanks are ideal for extended range fishing, yachting, sailing, ferrying, and cruising trips. They can be placed on the deck or in a vented locker, live well, fish hold, or fish box and are easily filled with gas or diesel fuel from any standard fuel pump nozzle.
Operating Instructions

Select your model

Small Sizes
(30 Gal / 60 Gal / 80 Gal)

Used to extend those nice fishing trips or water sports activities

View Models
Medium Sizes

(100 Gal / 150 Gal)

Used by tour boats and those looking to increase their vessels range

View Models
Large Sizes

(200 Gal / 250 Gal / 300 Gal)

Used for long distances or staying offshore for extended periods of time

View Models
!

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

Accessories
!

Choose your parts

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

    R

    Gasoline

    R

    Diesel

    R

    Bio-Diesel

    R

    Ethanol

    R

    Methanol

    R

    100LL Fuel

    R

    Lubricants

    R

    #2 and #4 Fuel Oil

    R

    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.