What are the two types of portable eductors?

The two types of portable eductors used in damage control are the PERI-JET and S-TYPE. Understanding these two types is essential for effective pump operation and water removal in emergency situations on naval vessels.

The PERI-JET eductor is designed for maximum efficiency, utilizing the Venturi effect to create suction and facilitate the movement of liquids or slurries. Its unique design allows it to draw water, which can then be expelled or redirected as needed, making it an important tool during firefighting and flooding scenarios.

On the other hand, the S-TYPE eductor, while also based on the Venturi principle, features a design optimized for different operational conditions and may be more suitable for specific applications where higher flow rates are required or when the characteristics of the water being moved vary.

By selecting the appropriate type of eductor for the situation, damage control personnel can enhance their effectiveness in maintaining safety and stability during emergencies. This understanding directly impacts the capability to manage water ingress or fire suppression tactics in critical moments.