A next-generation nitrogen generator is designed to meet diverse nitrogen applications across a variety of industries. The NGPs 2-9 pressure swing adsorption (PSA) range of generators has recently been added to Atlas Copco Compressor Technique’s existing NGP nitrogen generator series.

"The introduction of this next-generation nitrogen generator, which delivers superior air purities of between 95% and 99.999%, fills the gap below our existing offering. We are now able to offer users nitrogen flows between 2 Nm³/hour to 9 Nm³/hour which was not previously covered by the NGP8-130+ range,” explains Atlas Copco Compressor Technique product manager Dean Adriaanse.

Adriaanse highlights the advantages of on-site nitrogen generation compared to buying or leasing pressurised cylinders of liquid nitrogen, especially where the gas is integral to production processes in industries dependent on reliable supply and consistent high gas purity.

“Bulky nitrogen containers must be transported, handled, stored and administered with costs linked to each logistical stage. Moreover, potential challenges such as stock shortages, supply and transport issues can disrupt production with costly outcomes.”

“The NGPs 2-9 PSA range has been designed for continuous duty and uninterrupted operation, empowering users to control their nitrogen supply with confidence,” affirms Adriaanse.

Designed for seamless integration into existing compressed air networks, the plug-and-play NGPs 2-9 PSA range features a small environmental footprint and quiet operation. The compact machine can operate on the production floor and an advanced controller with remote monitoring capabilities streamlines operation. 

Promising low operational and ownership costs, reliability, efficiency, high air purity and safety, on-site nitrogen generation is said to be essential for optimising production processes and future-proofing operations in industries such as oil and gas, chemical, pharmaceutical, electronics, and wastewater treatment. The NGPs 2-9 PSA range caters to various applications, including microbreweries, 3D printing, laboratories, modified atmospheric packaging, or MAP, for food, chemical blanketing, heat treatment, laser cutting, electronics recycling, battery production or recycling, soldering, as well as wire and cable production.