Description Red Jacket FXV Mechanical Line Leak Detection offers fast line leak detection for hourly monitoring. The Red Jacket 116-058-5 is built for superior performance keeping operators in compliance – even in the most challenging environments. Key Features FXV Leak Detectors are UL listed and third party certified to ensure quality, performance, and durability. Meets E.P.A requirements in environments that experience extreme temperature changes Adapts to applications using high-resiliency lines, such as flexible piping Installs and troubleshoots easily and no special wrenches or tools Handles diesel as well as a variety of fuels Guaranteed to detect at a rate of 3 GPH at 10 psi for 24 months from date of manufacture Robust design that works effectively in the most common and difficult testing environments Handles up to 11 feet of static head