Recovery / Recycling / Evacuation and Recharging Machine for Both R-12 and R-13a: H

34800-2K Recovery, Recycling Evacuation and Recharging for Both R-12and R-13a Features and Benefits: True Dual Circuitry So No Clearing or Switching of Hoses is Needed--Takes Up Less Room Than Two Individual UnitsAutomatic, Fast and Simple Operation Includes: Microprocessor With Scrolling DisplayAutomatic Air PurgeTwo Electronic ScalesTwo Built-In ManifoldsTwo Heavy-Duty Compressors6 CFM Vacuum PumpSwitch Refrigerants At the Touch of a Button