Cejn 10 315 5452 Pneumatic Coupling 1/4 in Npt High Flow

Product Description

The CEJN 10 315 5452 is a male NPT pneumatic hose coupling connector designed for high-flow compressed air and pneumatic tool applications. Built from zinc-finished steel, this threaded connector features a 1/4 inch body diameter and 1/4 inch MNPT thread, rated to a maximum working pressure of 230 psi. It is engineered to the High Flow interchange standard, making it a reliable choice for industrial and shop-floor pneumatic systems where flow efficiency and pressure integrity matter. Licensed HVAC techs, pipefitters, and industrial maintenance technicians are the typical installers for this type of fitting.

This connector is suited for use in compressed air distribution systems, pneumatic tool lines, and general-purpose industrial pneumatic circuits. The High Flow interchange standard supports higher volumetric flow rates compared to standard industrial interchange couplings, making it well-suited for air-hungry tools and equipment. Its threaded connection type allows installation into standard NPT ports on manifolds, hoses, and equipment housings. Rated for temperatures from -4 degrees F to 212 degrees F, it handles typical indoor and light industrial environment temperature ranges without issue.

Key Features

• High Flow interchange type for improved airflow versus standard industrial couplings
• 1/4 inch MNPT thread for connection into standard NPT ports
• Maximum working pressure of 230 psi
• Zinc-finished steel construction for corrosion resistance in shop environments
• Operating temperature range of -4 degrees F to 212 degrees F
• 1/4 inch body diameter for compatibility with common pneumatic line sizes

Compatibility

Designed as an OEM-style replacement or addition for pneumatic systems using the High Flow interchange standard with 1/4 inch MNPT threaded connections.

Installation Notes

Installation of pneumatic couplings should be performed by a qualified technician familiar with compressed air systems. Depressurize and bleed the air line fully before removing or installing any coupling or fitting. Apply thread sealant appropriate for pneumatic service to the MNPT threads per the fitting manufacturer guidance and relevant shop safety practices. Do not exceed the rated working pressure of 230 psi for this connector.