Designed for the recovery medium and high-pressure refrigerants, including R-410A. Automatically switches from liquid to vapor recovery. Provides continuous recovery without the need to change the hose or flip a switch. Automatic high pressure cut-out switch for safety. Direct liquid recovery without damaging the compressor. Oil-less compressor allows rapid transfer of large amounts of liquid. Efficient fan and large condenser can handle high ambient temperatures. Multi-refrigerant capable with Self-Clearing feature, which prevents cross-contamination. Four 60 inch hoses, with ball-valves included. Optional Float Cable provides automatic shut off when tanks are 80 percent full. 1/4 in. MFL fittings.