48865-2 COMPRESSORS-CENTRIFUGAL
  • ITEM NO :  48865-2
  • QTY :  1
  • MANUFACTURER :  DRESSER RAND
  • MODEL :  2M7
  • PS :  40
  • PD :  288
  • RPM :  8600
  • PREVIOUS SVC :  REFRIGERATION SYSTEM
  • PREVIOUS PLANT :  ETHYLENE
  • S/N :  2-7-920F
ADDITIONAL DESCRIPTION
2ND STAGE ONLY OF A DRESER ETHYLENE GAS REFRIGERATION COMPRESSOR; DRESSER MODEL 2M7; (7-IMPELLER) RATED INLET FLOW 6781 CU METER/HR (3,990 CU FT/MIN); INLET PRESSURE 2.64 BARG (40 PSI); INLET TEMP -6.6 DEG C. DISCHARGE PRESSUR 19.6 BARG (288 PSI); DISCHARGE TEMP 143 DEG C.; 8600 RPM; CRITICAL SPEED 6510 RPM; RATED 2168 KW; THE CASING IS FITTED WITH FLOATING RING OIL SEALS AND ARE DESIGNED FOR OPERATION IN A REFRIGERATION SYSTEM ON ETHYLENE GAS;