Fixed roof tanks handling aviation fuel require coordinated protection across venting and transfer scenarios. The system configuration shown here brings together frost proof pressure and vacuum Vacuum Vacuum is the pressure in an enclosed space that is lower than the ambient pressure. protection, controlled vapor displacement, and explosion Explosion Abrupt oxidation or decomposition reaction producing an increase in temperature, pressure, or in both simultaneously. prevention measures to support safe filling and emptying operations and dependable tank farm performance with ultra low tank vent emissions.​

Within the tank, floating suction units ensure that product Product Includes equipment, protective systems, devices, components and combinations of these. in a storage tank is drawn off just below the surface of the liquid where it is cleanest. This prevents water from condensation which floats on the fuel, and sediment at the bottom of the tank from being pulled into the discharge line reducing the risk of contaminated fuel.

Highlights

Coordinated Protection
Ensuring safety during venting and transfer of aviation fuel in fixed roof tanks.
Pressure and Vacuum Relief
Providing robust relief measures to maintain stability in tank operations.
Vapor Control
Managed vapor displacement supports safe filling and emptying processes.
Explosion Prevention
Incorporating measures to prevent explosions ensures reliable tank farm performance. 

Products for Aviation Fuel Storage

Pressure/Vacuum Diaphragm Valve

UB/SF

Explosion Group

D / IIA
C / IIB1
C / IIB2
C / IIB3

Pressure Range:

3.5 up to 140 mbar

Vacuum Range:

-3.5 up to -35 mbar

In-Line Detonation Flame Arrester

DR/ES

Explosion Group

IIA1
D / IIA
C / IIB1
C / IIB2
C / IIB3

Floating Suction Unit

SA/S

Highlights

Pressure and Vacuum Management
Valves with integrated  Flame Arrester manage tank pressure Tank pressure Tank pressure is the pressure within a tank. and vacuum conditions.
Structural Integrity
Structural integrity and predictable vapor displacement during routine operations.
Floating Suction Unit
Supports clean fuel withdrawal just below the liquid surface, ensuring consistent operations.
Integrated Safety
Aligning venting, vapor control, and flame arresting functions for comprehensive aviation fuel storage safety.

Products for Aviation Fuel Storage

  • Floating Suction Unit

    SA/S

  • Pressure/Vacuum Relief Valve

    VD/TS

    Explosion Group

    IIA1
    D / IIA
    C / IIB1
    C / IIB2
    C / IIB3

    Pressure Range:

    3.5 up to 50 mbar

    Vacuum Range:

    -2 up to -25 mbar
  • Pressure and Vacuum Relief Valve

    VD/SV

    Pressure Range:

    2 up to 60 mbar

    Vacuum Range:

    -2 up to -60 mbar
  • Emergency pressure relief valve

    ER/V

    Pressure Range:

    5 up to 40 mbar
  • In-Line Detonation Flame Arrester

    DR/ES

    Explosion Group

    IIA1
    D / IIA
    C / IIB1
    C / IIB2
    C / IIB3

    We would likt to extend our gratitude to PROTEGO® for their efficient collaboration with our project team. Their exemplary performance in fulfilling the contract and adhering to our quality and schedule requirements was greatly appreciated. 

    Operations Manager

    ofc Aviation Fuel Services S.A.