Mycom 320 MU Booster Rotary Screw Compressor Package. Model: 320 MU-MX. Refrigerant: R-717. Rated for booster duty at 381 tons at 4572 MBTUH with evaporating temperature of -28°F and condensing temperature of 17°F. 2780 cfm. Leak test pressure: 313 psig. Hydrostatic test pressure: 470 psig. Ajax Electric Motor Corp. model: GC245210-288, 300 hp, 3560 rpm, 460v, 338 FL amps, service factor: 1.15, 60 Hz, 3 phase. 1994 Wescold separator. MAWP: 250 psi @ 650°F. MDMT: -20°F @ 250 psi. SV setting: 250. (3) sight glasses. Hours on compressor: 35213 indicated. Overall dimensions: 15 ft. L x 5 ft. 5 in. W x 8 ft. 9 in. H.(H11).