There's only One Thermion!
Thermion, founder of High Production arc spray systems being the first to use 3/16 wire in arc spray equipment spraying zinc, zinc/Aluminum and aluminum. Originated using 3/16 wire for cathodic protection of concrete bridges as well as strucural steel projects has since been enhanced providing smoother operating equipment solutions for metallizing applications. The Precision Arc series being first choice. Followed up with the less sophisticated AVD series systems for the less productive need.