GEA / FES Screw Compressor. Model 230GL. FES Contract 04361013. Item SC35. Year: 2004. Design suction pressure: 29 PSIG. Design suction temperature: +15F. Nominal capacity: 243.3 TR. Design discharge pressure: 165.9 PSIG. Design discharge temperature: +90F. Brake horsepower: 271.7 BHP. Features a rotary screw compressor manufactured by Grasso, previously run with ammonia refrigerant. Compressor model R-52, serial R0807, mark 3, year 2004, 739 CFM, R-717. The Grasso R has a throughput of 739 CFM. Cooling capacity (NH3 ammonia): 260 KW at -35C/+35F and 997 KW at 0C/+35C (74 TR at -31F/+95F and 283 TR at +32F/+95F). Siemens electric motor: 300 HP, 3565 RPM, 460V, 324 amps, 3-phase, 60 Hz, ODP, Frame 447TS. Ram Industries, Inc. Motor Starter Type FZ43AL3.0, Job 85420-35, Serial 206577 Rev A. 460V, 60 Hz, 3-phase. Largest: 300 HP, 335 FLA, 2197 LRA.