What type of valve is the 362AF-7 in a Type 4 refueling system?

The 362AF-7 in a Type 4 refueling system functions as an issue control valve, which is designed to manage the flow of fuel from a storage tank to the dispensing system. Its primary role is to regulate how much fuel is delivered during the refueling process, ensuring that the correct quantities are issued based on operational requirements. Issue control valves are essential for maintaining system efficiency and accuracy, allowing for effective dispense of fuel while preventing overflow or backflow issues during operation.

In the context of a refueling system, the function of issuing fuel is critical for safe and efficient refueling operations. Other types of valves, such as return control valves, regulating valves, and shutdown valves, serve different purposes. A return control valve typically manages the flow of excess fuel back to the storage tank, a regulating valve controls system pressure within the pipeline, and a shutdown valve is used to safely stop the flow of fuel in emergency situations. Each of these valves has its specific function and application within the system, but they do not facilitate the direct dispensing of fuel as the issue control valve does.