New Field Industrial Equipment Pvt Ltd

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It uses water as the motive force. The induced fluid is entrained and condensibles are condensed. The non condensible gases are then compressed in the diffuser and discharged into a constant level water sea tank against atmospheric pressure. Maximum absolute pressure obtained by these types mainly depends on the temperature of water or motivating fluid. These units with water at 30 C can attain an absolute pressure of 32 – 40 mm Hg at shut off and with chilled water at 3 C as motivating fluid it can attain 5 – 10 mm Hg. Generally absolute pressure at shut off nearly equals the vapour pressure of the operating liquid at operating temp. These units are most economical where condensible vapours are to be handled.