The Copper Washer provides a reliable seal in calibration fluid and lubrication lines, ensuring that test oil flows back to the test stand without leaks. It maintains fluid control and reduces loss during operation. It improves the efficiency of the system by keeping the flow steady and consistent. It prevents contamination and maintains clean lines for accurate testing. It supports system reliability and smooth operation, allowing the calibration process to function effectively.Attributes:• Maintains a leak-free seal in fluid connections.• Maintains consistent joint spacing at connections.• Maintains secure contact between mating surfacesApplications:The Copper Washer is installed in fluid lines to maintain secure connections and ensure smooth return of test oil, supports accurate calibration and consistent lubrication in testing setups, keeping the system stable and reliable.