The 3-bladed stainless square pitch impeller is the staple impeller for many mixing processes due to its efficiency and durability. Mixer Direct’s stainless-steel propellers are solid 316L for maximum corrosion resistance in most environments. Being left handed, they will pump in a downward direction when rotating clockwise looking down the mixing shaft. Almost every process industry utilizes this product in some capacity from chemical and coatings, to pharmaceutical and construction. Browse our stainless-steel mixer propellers for sale here or contact us for more information.