Description
采用物理上的分散结构,实现了分散控制
在现场就地安装控制器,不仅节省了输入输出电缆的长度,同时减少了传输信号的干扰。在功能上各控制器各自为政,各自独立完成各自的功能,使系统故障分散,从而使系统可靠性大为提高。
Republic Regenerative Blower HRB1100 ring side channel
Up to 706 cfm and 67″H2O (Pressure) or 71″H2O(Vacuum)
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Roots Vacuum Pump FRU180 NIB
CTI On-Board 8F CRYOPUMP 8116142G001 Working 0190-13372
Leybold TI 40 B Vacuum Vane Pump: Surplus New
Welch 1398 Duo-Seal Rotary Vane Vacuum Pump: Rebuilt
Leybold-Heraeus 85381 Turbo Pump