Parker H2F-G Pneumatic Hose Coupling 1/2 in Tru-flate

Product Description

The PARKER H2F-G is a pneumatic hose coupling connector designed for compressed air systems in industrial and automotive service environments. It features a 1/2-inch body diameter with a 3/4-14 MNPT threaded connection and is built to the Tru-Flate Automotive interchange standard, making it a direct-fit replacement in systems that use that coupling series. Constructed from steel with a zinc chromate finish, the H2F-G is rated for a maximum working pressure of 300 psi. Licensed HVAC technicians, mechanics, and industrial maintenance trades install this type of fitting when connecting air hoses to pneumatic tools, compressors, or distribution lines.

This connector is suited for use in automotive service shops, industrial maintenance facilities, and any compressed air distribution application where the Tru-Flate Automotive interchange standard is in use. The 3/4-14 MNPT thread allows direct connection to standard pipe-threaded ports on compressors, manifolds, and inline accessories. The zinc chromate finish provides basic corrosion resistance for shop environments. It ships as a single unit and is appropriate for both new installations and replacement service work.

Key Features

• Tru-Flate Automotive interchange standard for broad system compatibility
• 3/4-14 MNPT threaded connection for standard pipe-threaded ports
• 300 psi maximum working pressure rating
• Steel construction with zinc chromate finish for corrosion resistance
• 1/2-inch body diameter with 2.53-inch overall length
• 1.13-inch hex size for wrench installation

Compatibility

Designed as an OEM-style replacement connector for compressed air systems using the Tru-Flate Automotive interchange coupling standard with 3/4-14 MNPT threaded ports.

Installation Notes

Installation is performed by a qualified mechanic or industrial maintenance technician. Depressurize the air system completely before removing or installing any coupling or fitting. Apply thread sealant tape or pipe compound to the MNPT threads before tightening; use a properly sized wrench on the hex to avoid distorting the body. Verify the system pressure does not exceed the 300 psi rating of this connector after reinstating service.