VALVE CHECK (Crown CR117380-002)

CR117380-002: A worn check valve can allow reverse flow, reducing system pressure and causing erratic operation. The valve check is a one-way flow control component that permits fluid movement in a single direction. When the internal sealing surface degrades, backflow may lead to slow or unresponsive actuator movement. This aftermarket replacement part references Crown catalog number CR117380-002. Verify the serial number or application, then call (562) 693-7748. A stuck-open check valve can also prevent load holding, creating a safety concern during operation. Regular inspection of the valve seat and spring condition helps identify wear before failure occurs.

Part number variants: CR117380-002, cr117380-002, CR117380002, cr117380002