The eductor is specifically engineered to deliver a pre-determined amount of Barricade from the container into the stream of water. This engineering is designed to create the optimum mixture for use on structures. We recommend coating the object until it is white.  This usually means a coating of about 1/4" thick. 

• 1.5" Fire Hose applicator with a 15 gpm eductor/nozzle
• Built in check valve prevents water from entering the concentrate container
• Designed for 1.5" NH Fire Hose 15 gpm Fixed Eduction
• Kit includes an empty 1.3 gallon (5 liter) Scotty container
• Solution not included
• Works for all brands of aqueous fire fighting Gels, like Barricade, Thermo-Gel, etc.