6E-0358: Control Valve Backup Ring

Description: A Backup Ring is designed to provide additional support to the primary sealing element, such as an O-ring. The Backup Ring helps to distribute the load evenly across the sealing surface, which can help to prevent the deformation of the primary seal. This can be particularly important in high-pressure applications where the sealing forces can be significant. Attributes: • Maintains a tight seal even under high-pressure conditions • Manufactured to precise specifications and are built for durability and reliability Applications: A Backup Ring is a type of sealing that is used in Relief Valves to prevent leakage, this is mostly used in Cat 30/30, D11R, D4H, D5H, D5M, D5N, D6M, D6N and DEUCE Track Type Tractor, 414E, 416, 416B, 416C, 416D, 416E, 420D, 420E, 424, 424B, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 430E, 432D, 434E, 436, 436B, 436C, 438, 438B, 438C, 438D, 442D, 444E, 446, 446B, 446C and 446D Backhoe, 420D, 525C, 527 and 545C 508, 515, 517, 520D, 522D, 525, 525B, 525C, 527, 535B, 535C, 545, 545C, D4H and D5H Skidder, C32 Generator Set, R1300, R1600 and R1600G Wheel Loader, TA29, TH35, TR13 and TR16 Powertrain, TH514C Telehandler - Tier Iiib.