Vilter VRS-1200/WRV255/1.10 Rotary Screw Compressor Package (Howden WRV255/1.10, 500 HP 4160 V) Used Vilter VRS-1200 / Howden WRV255/1.10 Rotary Screw Compressor Package. Model: VRS-1200/WRV255/1.10. S/N: MK6A/WRVI255110/1468. Contract No: J03101 VR25106-1MN. Capacity rating: 409 tons at 466 BHP using R-717(ammonia) with suction temperature of 20°F / 33.5 psig and condensing temperature of 95°F and 181 psig. Displacement: 1110 cfm. FES Systems, Inc. GEA retrofit panel: ser. no. 02230103. Louis Allis Armor Line Motor: 500 hp, 3555 rpm, 4160v, 65 amps, 60 Hz, 3 phase. Total run hours on compressor: 37555. Overall dimensions: 16 ft. 3 in. L x 5 ft. ½ in. W x 8 ft. 2 in. H.
