Parker 245IFHD-4-2 Brass Inverted Male Branch Tee

Product Description

The PARKER 245IFHD-4-2 is a brass inverted male branch tee fitting designed for flared tube connections in hydraulic and pneumatic plumbing lines. It connects a 1/4-inch OD flared tube to a 1/8-27 NPTF male thread, creating a branch junction in pressurized fluid or gas systems. Rated to 1400 psi maximum working pressure and up to 250 degrees F, this fitting is built for demanding service environments. The brass construction offers corrosion resistance and reliable sealing. Licensed plumbers, pipefitters, and HVAC technicians install this type of fitting when splitting or branching a tubing run at a threaded port connection.

This fitting is suited for residential and light commercial applications where flared copper or brass tubing must interface with an NPTF-threaded port. Typical uses include refrigerant line branching, hydraulic control circuits, fuel systems, and compressed air distribution where an inverted flare connection is specified. The inverted male branch tee configuration allows a single inlet to serve two outlets or vice versa, supporting compact manifold-style plumbing layouts. It meets SAE J51 standards and carries a UL Listed rating, making it appropriate for regulated installations.

Key Features

• Brass construction provides corrosion resistance and compatibility with common refrigerant, fuel, and air media
• 1400 psi maximum working pressure for demanding pressurized systems
• Maximum working temperature of 250 degrees F (121 degrees C)
• Inverted flare x MNPTF end connections for secure, leak-resistant joints
• Meets SAE J51 standard and is UL Listed
• Compact overall length of 0.85 inches for tight installation spaces

Compatibility

Designed for use with 1/4-inch OD flared tubing and 1/8-27 NPTF threaded ports in hydraulic, pneumatic, refrigeration, fuel, and compressed air systems requiring an inverted male branch tee configuration.

Installation Notes

Installation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician. Depressurize and isolate the system completely before removing or installing any fittings. Use appropriate flaring tools to ensure the tube end meets SAE J51 inverted flare specifications before assembly. Apply thread sealant compatible with the system media to the MNPTF threads; do not over-tighten, as brass fittings can crack under excessive torque.