Directedair da014-08 Copper 45 Degree Flare 7/8 Inch Od

Product Description

The DIRECTEDAIR da014-08 is a 45-degree flare fitting machined from copper for use in refrigerant and HVAC line set connections. This fitting creates a leak-resistant mechanical joint where tubing meets a flare-seat valve, service port, or flare-nut connection. The 7/8 inch outside diameter sizing suits larger-capacity residential and light commercial refrigerant circuits. HVAC technicians and refrigeration mechanics install this fitting during line set fabrication, equipment changeouts, and service calls requiring a reliable, re-flareable copper joint.

This fitting is suited for refrigerant line sets in split-system air conditioning and heat pump installations where a 7/8 inch OD copper tube terminates at a flare connection. It is also used in replacement and repair scenarios where an existing flare joint must be rebuilt after tube damage or repeated service access. The 45-degree flare angle conforms to standard SAE flare specifications common throughout residential and commercial HVAC and refrigeration work.

Key Features

• 45-degree flare angle matches SAE standard flare seat geometry
• 7/8 inch outside diameter sizing for larger refrigerant circuit line sets
• Copper construction provides corrosion resistance and compatibility with refrigerants
• Mechanical flare joint design allows disassembly and reassembly without replacing the fitting

Compatibility

Designed as an OEM-style replacement or service fitting for HVAC and refrigeration systems using 7/8 inch OD copper tubing with SAE 45-degree flare connections.

Installation Notes

Installation should be performed by a licensed HVAC technician or refrigeration mechanic. Recover and evacuate all refrigerant from the system before opening any refrigerant circuit in accordance with EPA Section 608 requirements. Use a calibrated flaring tool to produce a uniform 45-degree flare on the tubing end before seating the fitting. Inspect the flare seat for cracks or deformation before torquing the flare nut.

Technical Specifications

• Outside Diameter: 7/8 inch
• Flare Angle: 45 degrees
• Material: Copper

Standard Information

• Brand: DIRECTEDAIR
• Manufacturer Part Number: da014-08