Variable Pitch Conveyor Screw Variable pitch conveyor screws have succeeding single or groups of flights progressively increasing in pitch. They are used to draw free flowing materials uniformly from the entire length of the feed opening. Online Quote • Short Pitch Conveyor • Long Pitch Conveyor • Variable Pitch Conveyor • Tapering Flight or Shaft Pitch Conveyor • Cut Flight Pitch Conveyor • Cut and Folded Flight Pitch Conveyor • Ribbon Screw • Multiple Ribbon • Double Flight • Paddle Conveyor • Sectional Flights • Helicoid Flights Home / About Eagen / Custom Feedscrews / Ordering Info / Contact Us