Refrigerant Recovery, Recycle,Evacuate and Recharge Machine 220V-240V 50 Hz,

The 17800B recovers, recycles, evacuates and recharges - all in one fast, continuous operation through one hook-up. It's ideal for refrigerated trailers, buses, RVs, and other vehicles that use more than one refrigerant. The Multi RRR machine is also great for fleet maintenance, covering a variety of makes and models since it has both R-12 and R-134a capabilities. In-plant maintenance departments will find it can handle the different types of refrigerants used in various systems. Proven technology simplifies service! Microprocessor - Controls functions; prompts lead you through programming and also signal when it's time to change the filter-drier, vacuum pump oil, and compressor oil. Float Chamber - Automatically adjusts from liquid to vapor for most efficient recovery. Electronic Scale - Makes it simple to recharge to factory specifications; also weighs recovered refrigerant and provides tank overfill protection. CoolTech Vacuum Pump - 3 CFM has the capacity to thoroughly evacuate the system, readying it for recharging. Versatility for many types of systems! Lockout Panel - Prevents mixing of refrigerants; rotates to one side for 1/4 in. fittings and to the other for 1/2 in. Acme fittings. Single-Pass Recycling - Makes an initial pass through the filter-drier; additional recycling can be programmed in case of compressor burn-out, or other conditions. Heavy-Duty Filter-Drier - Removes moisture and acid from the refrigerant; can handle up to 200 pounds between change- overs. Comes with two 50 pound tanks, one with 1/4 in. fittings and the other with 1/2 in. Acme fittings. Also three sets of charging hoses are included - one for R-12, one for automotive R-134a (with field service couplers), and one for other refrigerants using 1/4 in. SAE fittings .