Automotive Ac System Flow

The compressor is a pump driven by a belt attached to the engine s crankshaft.

Automotive ac system flow.

Auto air conditioning systems at a glance links. This pressure forces the liquid out of the compressor through the hoses in your ac hose assembly which. When the refrigerant is drawn into the compressor it is in a low pressure gaseous form. Classic auto air engineers have been using their multi faceted knowledge of classic car air conditioning to design the most high performance model specific a c kits available since 1977.

All automotive air conditioning systems are nearly closed loops with a high pressure side and low pressure side. The freon is compressed and flows through the condenser where it is cooled into a liquid. We ll start with the high pressure side as it leads from the engine to the passenger compartment. The electric motor system first started to appear in the mid 90s on gm cars and trucks.

Although this system works fantastic on modern vehicles it was not so reliable on the mid 90s vehicles. Any ac system requires a refrigerant such as r 134a. Your vehicle s compressor powered by the serpentine belt compresses the refrigerant into a liquid putting it into a high pressure state. The diagram shows the flow of r 134a freon in an automotive air conditioning system.

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R 134a temperature pressure chart tabla de temperaturas y lecturas. The restoration trade and classic car enthusiasts widely consider classic auto air to have the highest quality products in the industry.