Eaton 729322 Pneumatic Hose Coupler

Product Description

The EATON 729322 is a pneumatic hose coupler designed for use in compressed air and pneumatic fluid systems. Couplers of this type serve as the connecting interface between hose assemblies, tools, and pneumatic equipment, allowing for quick and secure line connections. This component is sold in a package quantity of 10 units, making it well suited for shop restocking, fleet maintenance, or multi-point installations. HVAC technicians, plumbers, and general mechanical contractors who rely on pneumatic tools and control systems will find this coupler a straightforward replacement or addition to their supply inventory.

This coupler is applicable across a range of pneumatic system installations, including compressed air distribution lines, pneumatic HVAC controls, and pneumatic tool connections in light commercial and residential service environments. It is a standard coupler-type fitting intended for general pneumatic hose service. Exact inlet and outlet sizing and pressure ratings are not specified in available product data, so verification against the existing system requirements is recommended prior to installation.

Key Features

• Coupler-type pneumatic fitting for compressed air and pneumatic hose assemblies
• Sold in a package quantity of 10 units, supporting bulk or multi-point installations
• UNSPSC Code 40141734, classifying it as a pneumatic coupling component
• Compact, lightweight construction suitable for standard pneumatic service applications

Compatibility

Designed as an OEM-style replacement or service coupler for standard pneumatic hose systems. No specific compatible models or system families were identified in the available product data. Verify thread type, hose diameter, and operating pressure requirements against your existing system before installation.

Installation Notes

Pneumatic hose couplers should be installed by a qualified technician familiar with compressed air systems. Always depressurize the pneumatic line completely before disconnecting or installing any coupler. Inspect hose ends and mating fittings for wear or damage before making connections. Follow applicable shop safety practices and equipment manufacturer guidelines for maximum operating pressure.