Folding Lab Impeller

Designed to fit into beakers and flasks with narrow necks, our folding lab impeller is the perfect impeller for your laboratory mixing. In the folded position these impellers have a diameter of less than 5/8" allowing them to fit inside your 24/40 joints. When rotated, centrifugal force raises the blades which open and create radial flow. Constructed of 316 stainless steel, these folding lab impellers provide a high level of chemical and abrasion resistance.