Manufactured in Europe

Worldwide Shipping

TPU Fuel-Compatible Materials

Custom Configurations

Technical Review

WHAT THEY SAY ABOUT US

Trusted by UAV manufacturers, RC pilots and defence integrators worldwide

I received your bladders, perfect! Just perfect, you did a beautiful job!

Z. C.

Z. C.

Johnny Technology - Croatia

First of all, I would like to thank you and your team for the fuel bladders you supplied. We have a very positive impression of the product. The quality, workmanship, and overall design meet our expectations, and the solution appears very promising for aerospace applications.

V. L.

V. L.

Degree-Trans LLC - Ukrania

We've already tested them on the test bench, and there were no problems at all. Next week I'm going to try out the dual-tank setup. Great product! My coworkers are really happy with it (I was already confident in it, hahahaha).

A. C.

A. C.

ARQUIMEA Systems - Spain

We tested your bladders on 15-20 Gs and it was fine. Tomorrow there will be tests on real launchers.
I can see a lot of progress on your side, since our first orders 1 year ago. 😃

J.K.

J.K.

Poland

Just received some new Blue Line fuel bladders from Fuel Bladder Factory . A super nice design from ANSI engineering team!!

Lior Zahavi

Lior Zahavi

RC Airshow pilot

What are you building?

Choose the path that best matches your aircraft project and we'll
guide you to the right fuel bladder solution.

  • RC Turbine Jet

    Standard and custom fuel bladders for turbine-powered RC Aircraft

    View RC Turbine Solutions 

  • Professional UAV

    Flexible fuel bladder systems for UAVs requiring stable fuel delivery, lightweight integration and reliable fuel feed.

    View UAV Solutions 

  • Custom Aircraft Project

    Need a specific shape, fitting layout or fization system? Send your dimensions and requirements.

    Request a Custom Tank 

  • Find by Aircraft

    Search recommended bladder options by aircraft model

    Find By Aircraft 
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Choose your fuel bladder line

Select the bladder line that best matches your aircraft, installation needs and finish requirements.

Standard Line

Reliable and cost-effective fuel bladder solutions designed for general RC aircraft or aeromodelisme applications, with clear visual inspection of the interior.

Blue Line

Enhanced protection, improved visual identification and a more technical finish, ideal for competitive RC aircraft builds.

Black Line

Our premium line for professional and demanding applications, tested under loads of up to 20G and designed for maximum strength and durability.

Most requested fuel bladders

Explore our most requested standard fuel bladders for UAVs, RC turbine jets and custom aircraft installations.

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View all

Built for reliable fuel delivery

Fuel bladder systems designed to improve fuel stability, simplify integration and adapt to demanding UAV and turbine aircraft installations.

  • Stable fuel flow

    Designed to support consistent fuel pickup during demanding flight conditions.

  • Lightweight integration

    Flexible construction helps make better use of limited internal space.

  • Custom configurations

    Dimensions, fittings and layouts adapted to your aircraft requirements.

CUSTOM FUEL BLADDERS

Designed around your installation

Every aircraft has different space, fitting and fuel system requirements. Your bladder can be configured to match your aircraft, not the other way around.

Available options include:

  • Fitting positions
  • Carbon tubes
  • Festo fittings
  • Male threaded terminals
  • Eyelets
  • Reinforced rear layers
Open Configurator

How custom fuel bladder projects work

1. Send your requirements

Share your available space, required volume, fitting layout and installation restrictions.

2. Technical review

We review your configuration before confirming feasibility, price and production details.

3. Manufacturing

Your bladder is manufactured in 3 weeks according to the confirmed configuration.

4. Checked & shipped

The bladder is reviewed, packed and shipped to your destination.

QUALITY & RELIABILITY

Checked before it reaches your aircraft

Fuel system reliability starts before installation. Each bladder is reviewed before shipping to help ensure correct construction, fitting placement and sealing quality.

  • Fittings reviewed

    Correct fitting placement and installation are checked before dispatch.

  • Sealing checked

    Each bladder is inspected to help detect possible sealing issues.

  • Specs reviewed

    Size, layout and selected options are reviewed before shipping.

  • Packed with care

    Each order is protected for transport to reduce handling damage.
Technical Resources