The Spool Retainer Spacer is installed between the cover and the spool valve in a relief valve. Its primary purpose is to maintain the correct distance between these two valve components, allowing the spool valve to move freely and effectively regulate the flow and pressure of the system. The spacer is made of high-quality steel, ensuring durability and reliability in demanding conditions.Attributes:• Enables the spacer to withstand the extreme conditions encountered during the operation, delivering reliable long-term operation• Protect the hydraulic system from overpressure conditions, preventing potential damage and downtimeApplications:The Spool Retainer Spacer maintains the proper spacing, the spacer allows the spool valve to move freely and respond quickly to changes in system pressure, enhancing the overall responsiveness of the relief valve.