Dynabrade 94407 Pneumatic Hose Fitting 1/4 Inch Npt

Product Description

The DYNABRADE 94407 is a composite-style pneumatic hose fitting and coupling designed for use in compressed air tool systems. It provides a threaded, flow-control connection at a 1/4 inch NPT thread standard, making it a direct-fit replacement component for pneumatic tool setups where consistent airflow and a secure hose connection are required. This fitting is typically installed by HVAC technicians, industrial maintenance personnel, or pneumatic tool service professionals who need a reliable coupling rated for standard shop air supply lines.

This fitting is suited for use in light industrial and trade environments where 1/4 inch NPT pneumatic connections are standard. It is commonly found on compressed air lines feeding grinders, sanders, and other pneumatic hand tools. The composite-style construction keeps weight low while maintaining a dependable threaded seal under normal operating pressures. It is sold individually and is intended as a replacement or spare for existing pneumatic hose assemblies.

Key Features

• 1/4 inch NPT threaded connection for compatibility with standard pneumatic air lines
• Composite-style construction for reduced weight compared to all-metal fittings
• Flow-control design helps regulate airflow at the connection point
• Threaded coupling style provides a secure, leak-resistant seat when properly installed
• Sold as an individual unit for single-fitting replacement applications

Compatibility

Designed as an OEM-style replacement fitting for DYNABRADE pneumatic tools and compressed air systems using 1/4 inch NPT threaded hose connections.

Installation Notes

Installation should be performed by a qualified technician. Always depressurize and bleed the air supply line completely before removing or installing any pneumatic fitting. Use appropriate thread sealant tape rated for compressed air on NPT threads to prevent air leaks. Do not overtighten the threaded connection, as composite fittings can crack under excessive torque.