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Systems and components CNG

System EVO LANDIRENZO Multipoint injection natural gas system

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LANDIRENZO EVO

Multipoint injection natural gas system

The LANDIRENZO EVO natural gas system combines top performance with easy installation. It is one of the world's best-selling natural gas systems due to its outstanding price to quality ratio. Its compact size makes it suitable for the vast majority of vehicles.

The components of the LANDIRENZO EVO natural gas system are among the world's quietest, and guarantee easy installation and high performance. The system is subjected to strict durability tests to guarantee maximum quality and efficiency over time.

It is perfect for vehicles with 2 to 6 cylinder engines, including turbo engines.

LANDIRENZO EVO meets the strictest European emissions standards (Euro 6).

The system features OBDII connectivity via the K and CAN protocols. It offers thorough diagnostics on the connection with petrol injectors and the functioning of individual gas injectors.

The OBD version supports the LANDIRENZO CONNECT smartphone app. The app provides information on consumption, autonomy, emissions and more.

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  • For every car

  • Every street and climate

  • Connect Ready

  • 100% Italian technology

  • ISO 9001
    ISO TS 16949

  • Guaranteed 2 years

How the system works

EVO OBD

Components

EVO OBD

The LANDIRENZO EVO OBD control unit sums up the concept of essential quality. The new control unit's strong points are the dependability and precision of the self-calibration functions, permitting rapid, correct completion of vehicle calibration. without sacrificing the potential to adjust the extended calibration map and integrate with petrol if necessary.

With EVO OBD you can also perform diagnostics of the petrol injector connection and functioning of individual gas injectors with an OBDII (On Board Diagnostic II) connection with the petrol control unit.

EVO OBD is Connect Ready.

NG1

Components

NG1

Single-stage compensated membrane reducer with water-gas heat exchanger, filter, high pressure gas solenoid valve, safety valve and manometer with gas level sensor. Its compact line can easily be adapted to different engine compartments. Calibrated for delivery at a pressure of 2 bar (200 kPa) greater than the intake pressure, it guarantees rates of flow of up to 25 kg/h.

EVO

Components

EVO

The EVO injector rail combines the technical features of a high-end injector rail with outstanding resistance to the impurities in gas, so that use of a gas filter is not indispensable.

Square Switch

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.

Filling valve

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.

Natural Gas tank

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.

Versions

  • Cylinders
  • 2 3 4 CYL
  • 2 3 4 CYL
  • 5 6 CYL
  • 4 CYL
  • Connect Ready
  • NO
  • Si
  • NO
  • NO
  • ODB
  • NO
  • Si
  • Si
  • NO
  • Version
  • EVO 4 CYL
  • EVO 4 CYL OBD
  • EVO 6 CYL
  • EVO L
  • ECU
  • EVO 4CYL
  • EVO 4CYL OBD
  • EVO 6CYL
  • EVO L
  • Reducer
  • NG1
  • NG1
  • NG2
  • NG1 EV BP
  • Rail
  • EVO
  • EVO
  • EVO
  • EP
  • Switch
  • Square
  • Square
  • Square
  • Square

What makes it special?

Compatible with the strictest emissions standards (Euro 4 and Euro 5)

Efficient self-calibration

Possibility of topping up with petrol

Simple installation

Power-optimised reducer range

Injector rail offering outstanding resistance to impurities in gas

Remote assistance with calibration of the control unit

System diagnostics

Do you know how much you can save?

How many kilometres does your vehicle travel
per litre of fuel?

How many kilometres do you travel
per year?

Price Petrol/

Annual cost

Price LPG/

Annual cost
Annual savings LPG

Price CNG/

Annual cost
Annual savings CNG

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Download our
Landi Renzo Connect App

The natural gas system in your car communicates with your smartphone via an App.

  • Available on the App Store
  • Available on the Google Play

Other CNG engine systems and components: Indirect sequential gas injection

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