What is the diameter of the suction hose on the auction side of the peri-jet?

The correct answer reflects the standard diameter of the suction hose used on the auction side of a peri-jet, which is 3 inches. This size is essential for maintaining appropriate flow rates and ensuring effective suction during damage control operations. Utilizing a hose with the correct diameter facilitates efficient movement of water and minimizes the risk of clogging while effectively supporting firefighting and bilge pumping efforts. The specifics of hose dimensions are often integral to the engineering of these systems, allowing them to perform optimally within set operational parameters. Understanding these specifications is crucial for personnel engaged in damage control operations.