Cejn 10 430 5004 Pneumatic Hose Coupling 3/8 in

Product Description

The CEJN 10 430 5004 is a high flow pneumatic hose coupling connector designed for use in compressed air and pneumatic tool systems. Built from steel with a zinc finish, this connector features a 3/8 inch body diameter and a 3/8 inch hose inside diameter. It connects via a hose barb thread type, making it compatible with standard flexible pneumatic hose without requiring threaded pipe fittings. The Industrial Interchange design allows quick, tool-free connection and disconnection under typical shop air conditions. HVAC technicians, plumbers, and general contractors who run pneumatic tools or equipment will recognize this as a standard-format coupling for everyday service use.

This coupling is suited for light industrial and commercial applications where high flow air delivery is needed at the hose connection point. It fits into the CEJN 430 Series product line and is appropriate for use in workshops, mechanical rooms, and job sites running Industrial Interchange compatible pneumatic systems. The hose barb connection style works with push-on or clamp-secured flexible air hose with a 3/8 inch inside diameter.

Key Features

• High flow connector design supports strong air volume delivery
• Steel body with zinc finish for corrosion resistance in typical shop environments
• 3/8 inch body diameter with 3/8 inch hose inside diameter for matched flow capacity
• Hose barb connection style — no pipe threading required
• Industrial Interchange format for broad compatibility with standard pneumatic quick-connect systems
• Part of the CEJN 430 Series connector lineup

Compatibility

Designed as a connector-style component for Industrial Interchange pneumatic quick-connect systems using 3/8 inch inside diameter flexible hose. Compatible with standard hose barb-style pneumatic hose assemblies in the same series.

Installation Notes

Installation is typically performed by a qualified HVAC technician, pipefitter, or pneumatic systems technician. Always depressurize the air line completely before disconnecting or installing any pneumatic coupling. Secure hose barb connections with an appropriate hose clamp to prevent blowoff under operating pressure. Verify that the air supply pressure rating of the connected system does not exceed the rated capacity of this coupling.