👉 An interval fluid, often referred to as a buffer fluid, is a type of lubricant used in mechanical systems to minimize friction and wear between moving parts over extended periods. Unlike conventional lubricants that are applied during operation, interval fluids are periodically replenished to maintain optimal performance and protect components from degradation due to prolonged exposure to heat, contaminants, and mechanical stress. These fluids typically contain additives that enhance their protective properties, such as anti-wear agents, extreme pressure additives, and antioxidants, ensuring the longevity and reliability of machinery. By maintaining a consistent lubrication level, interval fluids help prevent premature wear, reduce energy consumption, and extend the operational life of mechanical systems.
