How does improper sealing of vapor lines affect vapor recovery systems?

Improper sealing of vapor lines directly affects vapor recovery systems by creating potential leaks. These leaks allow vapors to escape into the atmosphere, negating the purpose of a vapor recovery system, which aims to capture and return these vapors to the storage tank or reclaim them for reuse. When vapor lines are not sealed correctly, they compromise the integrity of the entire system, potentially resulting in environmental pollution, regulatory violations, and inadequate vapor recovery, leading to financial losses due to unaccounted product and increased emissions. Ensuring proper sealing is crucial for maintaining system efficiency, compliance, and overall effectiveness in minimizing vapor loss.