Coilhose Pneumatics A900N4F Pneumatic Connector 1/4 in

Product Description

The COILHOSE PNEUMATICS A900N4F is a steel pneumatic hose connector designed for use in compressed air systems. It features an Acme interchange profile and a 1/4 inch female NPT (FNPT) threaded connection with a 1/4 inch body diameter. The connector mates with Acme interchange couplings, providing a secure, leak-resistant connection between air hose assemblies and pneumatic tools or equipment. Licensed contractors, industrial maintenance technicians, and pneumatic system installers rely on this type of fitting to build and service air distribution lines in both shop and field environments.

This connector is suited for use in residential, commercial, and light industrial compressed air systems wherever Acme interchange compatibility is required. It installs at hose-to-tool junctions, inline air distribution manifolds, and service drops from compressor headers. Its threaded FNPT design integrates directly into standard NPT-ported equipment and hose ends without adapters. The 1/4 inch body diameter is a common size for general-purpose pneumatic tooling circuits operating in typical shop air pressure ranges.

Key Features

• Acme interchange profile for compatibility with Acme-style couplings throughout a pneumatic circuit
• 1/4 inch female NPT thread for direct connection to standard NPT-ported hose ends and equipment
• 1/4 inch body diameter sized for general-purpose pneumatic tool lines
• Steel construction for durability in demanding shop and industrial environments
• Threaded connection type ensures a secure, pressure-retaining fit

Compatibility

Designed as an OEM-style replacement or new-installation connector for compressed air systems using Acme interchange couplings with 1/4 inch female NPT ported hose ends or equipment.

Installation Notes

Pneumatic fittings of this type are installed by industrial maintenance technicians, pipefitters, or qualified contractors working on compressed air distribution systems. Always depressurize and bleed the air line completely before removing or installing any pneumatic connector. Apply thread sealant appropriate for compressed air service to the NPT threads before assembly. Installations involving permanent piping should comply with applicable ASME and local mechanical codes for compressed air systems.