Description
小型化的PLC将向更专业化的使用角度发展，比如功能更加有针对性、对应用的环境更有针对性等等。大型的PLC与DCS的界限逐步淡化，直至完全融合。
Sutorbilt 8HP Rotary Positive Blower GAHHBPA 25HP motor
EBARA DRY PUMP MODEL 50X20 REBUILT WITH BLOWER, 127 CFM
Varian: Turbo-V 70 Pump with 990 dCLD Controller, Cbls
SULLAIR LIQUID RING VACUUM PUMP SVS-2300-A-2 SVS2300
ALCATEL DRIVAC BH2-60HD MOLECULAR VACUUM PUMP PACKAGE
Alcatel 2033C2 Rotary Vane Vacuum Pump 27.0 CFM
PREVAC GPRDB-310-N 20HP ROTARY OILLESS VACUUM PUMP
