Inline Foam Inductor

Designed for portability and ease of use, this device connects effortlessly to portable pumps or hydrants, allowing firefighters to focus on tackling the fire while the foam inducer takes care of the rest. With an adjustable mixing ratio and high-flow capabilities, the In-Line Foam Inductor is an essential tool for efficient foam application in firefighting operations.

Reference: https://www.cityfireservice.com/products/inline-foam-inductor/