✅ Big bag dispenser for emptying bulk bags - it can be moved from Bag to bag - The dispenser means that you only take out what you need. ✅ Adjustable Flow Limiter Valve for lever- controlled release of bulk bag materials, this prevents wastage and controls emptying speed of FIBC Bulk Bags ✅ Multi-Use: The blades of the valve cut into the Bag Fabric, and can be used repeatedly. ✅ The extension Chute/tube directs the flow of material and controls dust. It can be removed by twist-lock, so that the Bag can be put back on the floor for storage, with the valve still in place. ✅ Great for free flowing materials such as: Seed, Grains, Fertilizers, Salt, Gravel, Wood pellets, Pelleted feed and plastics, etc.