Fuel system

Our venting valves are designed to vent and prevent leakage from the tank in all vehicle conditions: driving, parking, refueling and extreme environmental conditions or emergency situations. The valves contribute to the optimal filling process, and to the specified fuel level. The valves comply with world-wide safety and environmental standards.

Vents the fuel tank during vehicle operation and parking.  It prevents fuel leakage in all situations including in the event of roll over.

Vents the fuel tank during refueling defining the maximal fuel level and shutting off the filling process at the right time.  It also prevents fuel leakage in all vehicle conditions: driving, parking, refueling, extreme environmental conditions or emergency situations including the event of roll over.

Vents the fuel tank during refueling, defining the maximal fuel level and shutting off the filling process.

Prevents splash back of fuel through the filler pipe during the re-fueling process and shut off.

Separates liquid fuel from fuel vapor and drains the liquid to the filler pipe; it facilitates recirculation during re-fueling.

Separates liquid fuel from fuel vapor. It allow the liquid to accumulate and then drains it to the tank either passively or actively by incorporating a jet pump.

Integrates several venting valves into one combined assembly unit.  It can also include venting tubes and connectors.

Provides under pressure protection while purging the carbon canister and prevents over pressure while re-fueling.

Shuts off the venting of the required valves during re-fueling to prevent over filling while facilitating recirculation.

Enhances permeation resistance to meet advance emissions regulations.

Isolates the vapor in the pressurized fuel tank and allow its release when required, for instance during re-fueling while maintaining a safe pressure range.