Procor Pressure Flow Hopper

Prototype Information

The Procor Pressure Flow Covered Hopper is a type of rail car designed for transporting bulk materials that require a controlled and pressurized flow during unloading. Procor is a leading manufacturer of tank cars and specialized rail cars, with a history of innovation in the railroad industry.

The Pressure Flow Covered Hopper specifically became known for its ability to efficiently handle dry bulk commodities like chemicals, plastic pellets, grains, and other materials that require specific handling during transit. These cars are equipped with features such as pressure-release systems, specialized discharge gates, and a sealed design to maintain the integrity of the materials being transported and to control the unloading process.