Excess Flow Check Valve
Additional Information
Common Variations
Elastomer Table
Our Excess Flow Check Valves are constructed from high-grade stainless steel or carbon steel, providing exceptional durability and resistance to corrosion. These materials ensure reliable performance even in harsh industrial environments.
McKenzie Valve’s Excess Flow Check Valves are AAR-approved and built with high-quality materials, ensuring compliance with industry standards. With durable construction and reliable performance, they are specifically designed for the demanding conditions of tank car applications.
McKenzie Valve’s Excess Flow Check Valve activates when the flow rate surpasses a set threshold, typically caused by a rupture or sudden pressure change. The valve closes automatically, stopping the flow to protect the tank car system and its contents.
An Excess Flow Check Valve is a safety device designed to automatically close and restrict fluid flow if the flow rate exceeds a predetermined limit. This valve is crucial for tank cars as it helps prevent leaks and spills in the event of a line break or accidental damage, ensuring the safety of operators and the environment.
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