Refrrigerant R134a Servicing

Refrigerant Circuit with Expansion Valve and Evaporator

~1min read
1 - Evaporator
2 - Expansion Valve
3 - Valve for extracting, filling and measuring
4 - Receiver/dryer with dryer bag/dryer cartridge
5 - Condenser
6 - A/C Compressor
Note

Arrows point in direction of refrigerant flow.

Refrigerant Circuit with Expansion Valve and Evaporator

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