2003 unused Copeland digital scroll compressor – 6 HP. Model: ZFD18KVE-TF5-251. S/N: 03K76471G. Capacity rating for R-404: 5.2 tons. 60 Hz & 50 Hz, 200-230 V & 200-220 V, 156 LRA, 21 I, 20.58 volume & 17.05 volume, 3500 rpm & 2900 rpm, 417.70 psi (28.8 bar). Discharge check valve, dynamic discharge valve, pressure relief valve, flotation seal, fixed scroll, orbiting scroll, oil service valve, sight glass, liquid injection, DU bearing, internal thermal protector, lubrication, mesh filter, magnetic trap, temperature sensor, internal motor protection. Compressor dimensions: 7 in. diameter x 18 in. H. (3) Oil level control systems. Valves:(2) 1/2 in. pipe. (1) 3 in. threaded male, (1) 1 in. pipe, (1) 1-3/4 in. pipe. (2) Sporlan relief valves. Sight glass: 2-3/8 in. diameter. Overall dimensions: 15 in. diameter x 20 in. H.(h15)(ACN18).