Psa Nitrogen Generators

Spantech Engineers offers PSA Nitrogen Generators. Nitrogen is growing due to its wide variety of applications [inert atmosphere, blanketing, purging, packing, filling, transfer, moulding, brazing, etc] covering a broad spectrum of industries. Nitrogen is available in cylinders [generally 7 nm3 capacity] but this is hazardous, since it involves high-pressure cylinders. Commercial quality N2 is available depending on usage and geographical location. The PSA nitrogen generator consists of all equipment [except base mounted air compressor] of Modules 1, 2 and 3 which are mounted and interconnected on a heavy-duty skid. The generator is fully pre-assembled and pre-wired, and runs automatically without constant operator attendance. The PSA Nz enerator has three basic modules: Compressed Air System [compressed air is produced by compressor, cooled in an after cooler and stored in wet air receiver]; Compressed Air Filtration and Drying System [compressed air from wet air receiver is filtered [pre-filter and oil removal filter], dried [air dryer] and stored in dry air receiver]; and PSA System [oxygen is removed by pressure swing adsorption [PSA] process and nitrogen comes out as the product gas, which flows into the surge vessel, from where it is drawn for use].