Cejn 10 115 6401 Hydraulic Female Pipe Rigid Fitting Npt

Product Description

The CEJN 10 115 6401 is a female pipe rigid fitting designed for high-pressure hydraulic hose assemblies. Built to a 14,500 psi pressure rating, this fitting accepts a 1/8 inch NPT thread and provides a solid, non-swivel connection point for hydraulic lines requiring a fixed orientation. It belongs to the CEJN Series 115 fitting family and is suited for demanding hydraulic circuit applications where a leak-free, rigid female end connection is required. Hydraulic technicians and fluid power mechanics specify this style of fitting when the hose routing is fixed and the connection must resist rotation during service.

This fitting is appropriate for use in industrial hydraulic systems, mobile equipment, and high-pressure fluid power circuits operating at or below 14,500 psi. The 1/8 inch NPT thread size makes it a common choice for pilot lines, control circuits, and instrument connections where smaller-diameter hose ends are standard. It is sold individually and intended for professional installation in systems requiring rated rigid-end fittings.

Key Features

• 14,500 psi pressure rating suitable for high-pressure hydraulic circuits
• Female pipe rigid fitting design provides a fixed, non-rotating connection
• 1/8 inch NPT thread for compatibility with standard tapered pipe thread ports and adapters
• Series 115 fitting for consistent dimensional compatibility within the CEJN 115 line
• Sold as a single unit with no minimum order beyond one piece

Compatibility

Designed for use with CEJN Series 115 hydraulic hose assemblies using 1/8 inch NPT female pipe rigid end connections rated to 14,500 psi.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and isolate the hydraulic circuit completely before removing or installing any fitting. NPT threads are tapered and require thread sealant applied per the system or equipment manufacturer's guidelines — do not overtighten, as tapered threads can crack ports or fittings. Verify that the system's working pressure does not exceed the fitting's 14,500 psi rating before returning the circuit to service.