Cejn 10 410 5405 Pneumatic Hose Coupling High Flow

Product Description

The CEJN 10 410 5405 is a high flow pneumatic hose connector designed for compressed air and pneumatic tool applications. Built from zinc-finished steel, this threaded connector features a 3/8 inch body diameter and a 1/2 inch female NPT (FNPT) thread connection. It belongs to the CEJN 410 Series and is rated for a maximum working pressure of 232 psi. The high flow interchange design reduces pressure drop across the connection point, maintaining consistent airflow for demanding pneumatic systems. Licensed HVAC techs, industrial mechanics, and general contractors install this type of fitting in shop air lines and portable compressor setups.

This connector is suited for both residential shop and light commercial pneumatic systems. The high flow interchange style is compatible with other High Flow interchange couplings and plugs commonly used in production and service environments. Its rated operating temperature range of -4 degrees F to 212 degrees F makes it appropriate for year-round indoor and outdoor service environments. The 1/2 inch FNPT thread allows direct connection to standard pipe-threaded fittings and manifolds without adapters.

Key Features

• High flow interchange design minimizes pressure drop and maximizes airflow delivery
• 3/8 inch body diameter with 1/2 inch female NPT thread connection
• Maximum working pressure of 232 psi for demanding pneumatic applications
• Operating range from -4 degrees F to 212 degrees F for year-round use
• Zinc-finished steel construction for corrosion resistance in shop environments
• CEJN 410 Series for consistent interchange compatibility

Compatibility

Designed as an OEM-style high flow interchange connector compatible with High Flow interchange pneumatic couplings and plugs in compressed air systems. No specific model or brand compatibility was stated in the product data.

Installation Notes

Installation should be performed by a qualified mechanic or plumber familiar with compressed air system connections. Depressurize the air line completely before disconnecting or installing any pneumatic fitting. Apply thread sealant or PTFE tape to the male NPT threads per standard practice before tightening. Inspect the connection for leaks before returning the system to full operating pressure.