Value Collection 2322572511 Pneumatic Coupler 1/4 Mnpt Aro

Product Description

The VALUE COLLECTION 2322572511 is a brass pneumatic hose coupler designed for quick-connect air line assemblies in industrial and trade service environments. Built to the ARO interchange standard, it accepts compatible ARO-style plugs and provides a secure, leak-resistant connection under pressure. The 1/4 inch MNPT thread makes installation straightforward on standard NPT-threaded ports and fittings. Rated to 145 psi maximum working pressure, this coupler suits most shop air, pneumatic tool, and compressed air distribution applications. At 0.5 pounds, it is compact and easy to handle during installation or field service work.

This coupler is a practical fit for compressed air systems in automotive shops, manufacturing facilities, HVAC service vehicles, and general maintenance environments. The 1/4 inch body diameter and MNPT thread type match common air compressor outlet ports, air hose assemblies, and pneumatic tool inlets. It is sold individually and is suited for use wherever an ARO-interchange coupler is specified.

Key Features

• ARO interchange standard for broad plug compatibility across ARO-style fittings
• 1/4 inch MNPT thread for direct connection to standard NPT-threaded ports
• Brass construction for corrosion resistance and durability in compressed air service
• 145 psi maximum working pressure rating
• 1/4 inch body diameter for consistent airflow through the connection
• Compact form factor at 0.5 pounds for easy handling and installation

Compatibility

Designed as an ARO-interchange replacement coupler compatible with ARO-style pneumatic plugs and standard 1/4 inch MNPT-ported compressed air fittings and equipment.

Installation Notes

Pneumatic couplers of this type are installed by qualified maintenance technicians or HVAC and plumbing professionals familiar with compressed air systems. Always depressurize and bleed the air line completely before removing or installing any coupling. Apply thread sealant tape to the MNPT threads per the fitting manufacturer and applicable shop practices before threading into the port. Do not exceed the 145 psi rated working pressure of the coupler.