Essex Weld Solutions Ltd. located in Essex, ON Canada, specialize in custom and standard automotive racking. They recently installed a PMNG membrane nitrogen generator to supply high quality nitrogen to their Trumpf TC L 3050 laser. Nitrogen is used for beam guideway ventilation preventing contamination on the mirrors of the laser. Many companies use high pressure nitrogen cylinder packs, which is very costly. Payback on the PMNG membrane nitrogen generator would be six months compared to the high pressure cylinders.
For companies that are currently cutting with oxygen or compressed air and want to eliminate high pressure nitrogen cylinders, a PMNG nitrogen generator from Compressed Gas Technologies may be the answer for you.