Model 34700-2K R-134a Recovery/Recycling           Simple Operation with Superior Accuracy   Get into or back into the AC business folks! The Cooltech 700 recovers, recycles, evacuates and recharges quickly and accurately. Built-in "sidewinder" cabinet combines proven technology with the latest time-saving features.   Automatic Operation (Less Attention)   Automatic Refrigerant Refill means you never stop in the middle of a job to change tanks. Unit maintains 12 to 15 lbs of refrigerant in an internal vessel and signals time to change tank. Automatic Air Purge eliminates damaging air without monitoring gauges or opening valves. Automatic Oil Drain drains system oil captured during recovery. It even reminds you to change the bottle. Calibrations on the oil container show you how much oil needs to be replaced.   Accuracy features Eliminate Guesswork   Internally mounted electronic scale is dampened to protect against against shocks. Weighs recovered refrigerant and charges by weight. Internal storage vessel handles recovery and recharging. Vessel is permanently mounted to the electronic scale for continued reliability. Internal manifold is a Robinair exclusive. Contains all solenoids that control refrigerant flow. Reduces the possibility of leaking connections.   Standard Features that Speed Service   6 cfm vacuum pump creates fast, thorough pull-down. The heavy duty compressor pulls from both sides during recovery. Single pass recycling meets SAE specs. Oil injector lets you add oil in seconds.   Order HERE for $3200.00 (Free Shipping)