System OMEGAS LANDIRENZO Multipoint injection natural gas system

Components

OMEGAS 4.0

The LANDIRENZO OMEGAS 4.0 electronic control unit with an aluminium body, designed and built for integration with the electronics on new generation Euro 4, Euro 5 and Euro 6 vehicles, offers you the possibility of connecting to your vehicle's OBDII (On Board Diagnostic II) to:

• acquire and monitor petrol correctors during gas operation
• compensate for variability in the quality and composition of gas

Use Omegas 4.0 to check the petrol injector connection and conduct diagnosis of operation on individual gas injectors, and to manage partially petrol-fuelled operation, guaranteeing excellent performance in terms of quality and durability. Its PIN-outs enable the ECU for management and control of external electronic devices.

Components

NG2

A two-stage compensated membrane reducer with a water/gas heat exchanger, filter, high pressure gas solenoid valve, safety valve and a manometer with a gas level sensor. It guarantees optimal stability of outgoing pressure, benefiting all gas systems. Calibrated for delivery at a pressure of 2 bar (200 kPa) greater than the intake pressure. It stands out for its excellent nominal rate of flow of up to 40 kg/h under the nominal circumstances.

Components

GIRS12

GIRS12 injector rails are designed and tested to guarantee very high performance and precision delivering fuel. Small size makes them easily adaptable to fit the engine compartment, and they are particularly strong and silent.

They guarantee very good hold even under extreme conditions with a IP6K9K connector.

Its 4 sizes makes it suitable for the requirements of engines of different levels of performance and different sizes (2-3-4 cylinders).

Components

Square Switch

Square electronic control unit; functions include:

• gas/petrol switch and indicator of fuel in use with two leds 
• display of the quantity of gas in the tank with 5 leds.

Switch with an adjustable buzzer that sounds under the following conditions: switch back to petrol due to low pressure, switch back to petrol due to diagnosis.

Components

Filling valve

The filling valve is usually installed in the engine compartment, but can sometimes be positioned inside the petrol cap door.

It includes connection to the refuelling system and a manual ball valve that opens and shuts off gas supply.

Components

Natural Gas tank

CNG tanks store natural gas at a high pressure. They are cylindrical in shape, and can be installed both inside and outside the boot. They come in different diameters, sizes and capacities.

Depending on the legislation of the market for which they are intended, they come with additional safety devices, such as an excess flow valve (which shuts off or restricts gas leaks in the event of a broken pipe) or systems that releases gas externally upon reaching a specific temperature or pressure. Further safety devices include manual shut-off valves, automatic shut-off solenoid valves, rupture disks and non-return valves.