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SPECIAL CHARACTERISTICS
:
Natural gas (CH4) is the ecological fuel and one of the most abundant found in nature. In fact, because it has no impurities, sulphur, lead compounds or aromatic hydrocarbons, it generates a very limited amount of polluting exhaust emissions that are odourless and contain no particulates or combustion residues.
Thanks to its chemical composition, natural gas produces much less CO2 than other fuels. It also reduces the formation of ozone in the atmosphere and extends engine life.

REFUELLING
Natural gas can be pumped by attaching the special connector to the car’s refuelling valve. The types of connectors on the market differ in various countries. In most cases the filler valve is located in the engine compartment, but may also be mounted on the exterior of the vehicle. Normally, natural gas is used at an operating pressure of 220 bar. We suggest to extinguish any flames and cigarettes while refuelling.

THE SYSTEM
The gas flows from the tank and, running along the high-pressure piping, reaches the reducer, where its pressure is decreased as it passes through the reduction stages. The water from the engine cooling system provides the heat needed to prevent the reducer from freezing.
The gas leaves the reducer at atmospheric pressure and flows to a special device that injects the gas into the engine according to demand.



AUTOGAS ITALIA s.r.l. Via Raimondo Dalla Costa, 2 - 41122 Modena (Italy) Phone: +39.059.250174 - Fax: +39.059.253571
e.mail:autogasitalia@autogasitalia.it