AirSep Nitrogen Cylinder Refilling Plants enable customers to fill nitrogen cylinders for existing needs or to supply others.
AirSep manufacturers a complete line of turnkey nitrogen cylinder refilling plants — with capacities from 8-100s of cylinders per day that operate automatically. Complete plants include a feed air compressor, feed air dryer, nitrogen generator, nitrogen compressor, cylinder evacuation pump, and a cylinder filling rack. The nitrogen compressor delivers nitrogen at up to 2,200 psig (15,169 kPa or 151.6 barg) to a high pressure manifold capable of filling up to 10 cylinders at a time.
For special applications, an optional high purity module can be added to the plant to increase nitrogen concentration to 99.999% ±.5%