Evacuating Gases or Air from Vessel or Reactors is a common requirement in the Chemical Industry & the Pharmaceutical Industry and is required for following purposes • For evacuating air from vessels before filing of gases • For degassing of liquids using vacuum • For creating vacuum in reactors before beginning of batch process production
But at the same time the evacuating equipment working in the Chemical & Pharmaceutical Industry also faces the below challenges • Corrosion due to presence of corrosive gases and vapours • Liquid droplets & Solid particles carryover • Less tolerance for shutdown as vacuum is essential for production.
Water Eductors utilize the energy in pumped water for their operation and can be put to use to create vacuum conditions at its suction inlet.
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