Sanghi Oxygen Opera House, Mumbai, Maharashtra

Safe and economical, the SANGHI Oxygen Plant, with an efficient expansion engine, lowers operating pressures to a remarkable 30 kgcm2 , cuts power consumption and adds to safety. Sanghi Plants are supplied with very efficient reciprocating four-stage air compressor, which consumes low power. Sanghi Plants are supplied with a specially designed highly efficient cascade cooler, which eliminates the need for chilling unit and saves on recurring maintenance and power cost. A Molecular sieve Battery drier unit for separation of moisture and carbon dioxide is another money saving device in the SANGHI plant. It removes acetylene and other hydrocarbons from the process air, thus eliminating the need for separate acetylene absorbers, and moreover it eliminates recurring caustic soda costs.

The liquid pump is a horizontal reciprocating pump. It can pump cryogenic liquids such as Liquid Oxygen, Nitrogen and Argon upto 165 KgmCm2 pressure normally and 250 Kgm Cm2 pressure in special cases. The pumps are simple and requires least maintenance.

No bulky gas holder required.Automatic controls for feeding water.Maintaining temperatures, pressures, and slurry drain are fool proof, efficient and are of international standard.Excellent absorption of gas in cylinders. No gas loss and high yield. Very simple and safe to operate. Low power consumption.

For filling of the cylinders an I.R. make reciprocating, oil lubricated, multi-stage, water submerged compressor with intercoolers,safety relief valve for each stage, driven by a 15 H.P. Flame Proof Motor confirming to IS: 2148-68(Gr.II.B)isprovided.