Air Knives utilize compressed air to aid in production processes. They are used to dry, remove excess oils liquids and dust blow off, and can provide cooling. The air amplifiers are coupled with a static neutralizing bar to create an ionizing curtain that can kill static cling, discharge dust and other particles for blow off. This design produces increased thrust and velocity, reduced noise, excellent uniformity and can significantly outperform any competing, wide blow-off device. Stainless steel models are ideal for food, pharmaceutical, chemical and other applications where purity is required and where high temperatures or corrosive environments may be present.