a/c recovery machine

Fully Automatic R134a Recovery Machine And Refrigerant Charging Machine 1. Device description : AC service station (model: X530) is designed for vehicles whose refrigerant type is R134a. It will recover more than 90% refrigerant from the vehicles and do purify. The purified gas can be recycled. It is an automatic model without any manual valve. The operation menu is users friendly. The users can choose the manual mode or the automatic mode. It allows the user to choose any