Fuel tank isolation valves

Hybrid cars face the challenge that they can drive without the combustion engine running. Thus, the gasoline in the tank can evaporate and create a pressure increase in the tank which can be  controlled by our Fuel Tank Isolation Valves (FTIV). Opens electrically and also automatically through a spring loaded diaphragm.

Fuel tank isolation valves

Product photos

Fuel Tank Isolation Valve
Fuel Tank Isolation Valve
Fuel Tank Isolation Valve
Fuel Tank Isolation Valve

Features

The fuel tank isolation valve can be opened electrically and also opens automatically based on a spring loaded diaphragm.

Also for vacuum which might occur due to falling temperatures, e.g. if a car is parked overnight, our FTIV copes with this demand as it automatically opens without auxiliary energy.

Hybrid cars face the challenge that they can drive without the combustion engine running. Thus, the gasoline in the tank can evaporate and increase pressure in the tank. The pressure in the tank must be controlled, and for this purpose we developed our Fuel Tank Isolation Valves (FTIV).

Product specifications

Item

Range

Temperature range

-40 to +85°C

Internal resistance

< 0.5 ml/min @ ≤ + 310 hPa

Emission

<2mg / day

Opening pressure

adjustable for over and under pressure

Note: The above figures show some examples. Please contact us when you are consider purchasing a valve.