The Expansion Engine is a vertical single acting reciprocating type engine. The Electric Motor is used initially to start the machine. Thereafter the engine is moved by the air pressure itself and during which time, the engine motor retains the speed by acting as a brake. S... 
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The Liquid Oxygen Pump is a single acting piston pump. It is used for filling Oxygen into Cylinders upto a pressure of 165 kgs./cm2. The pump is designed for assembly in air separation unit that works by pumping liquid Oxygen and gasifying the same in Heat Exchangers for f... 
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Process Description Nitrous Oxide is produced by heating Ammonium Nitrate to a temperature of 250 Deg.c. Ammonium Nitrate is decomposed in the process to give a mixture of Nitrous Oxide & super heated steam. At the same time impurities are produced including Ammonium N... 
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Gas Outlet Point: Combination of easy installation and low cost maintenance. Non-interchangeable self-sealing, quick connect gas outlet for Oxygen/ N2O/ Vacuum/ C.A. Suitable for head wall units/wall/pendant units. Double locking (s... 
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The free atmospheric air is sucked in by a multi-stage air compressor through a filter and compressed to the working pressure. After each stage, intermediate coolers and water separators are provided. The compressed air then passes through the (evaporation) pre-cooler and th... 
Click for Details [ Last Update : 12-May-2008 ]