Venturi systems are utilized in various applications for their ability to create suction and effectively mix fluids. The "3/4" Venturi with Suction Port Only" model provides a compact solution for fluid suction, suitable for smaller-scale operations. The 1" Venturi with Suction Port Only offers increased flow capacity compared to its smaller counterpart, making it suitable for moderate fluid mixing tasks. For larger-scale operations, the 1.1/2" Venturi with Suction Port Only provides even greater flow capacity, allowing for efficient fluid suction and mixing in industrial settings. The 2" Venturi with Suction Port Only Automat/Ravands model offers automated functionality, enhancing efficiency and control over fluid mixing processes. Additionally, the 1/2" Venturi with Suction Port Threaded (Short) (D) model features a threaded suction port for secure connection, ideal for precise fluid suction in confined spaces or specialized applications.