Directedair da019lt-08 Long Radius Elbow 7/8 in Copper

Product Description

The DIRECTEDAIR da019lt-08 is a long radius 90-degree elbow fitting designed for copper-to-copper refrigerant and HVAC line connections. Constructed entirely from copper, this fitting accommodates 7/8 inch connections on both ends and is manufactured to industry standards for dimensional accuracy and material composition. The long radius sweep reduces turbulence and pressure drop compared to short radius alternatives, making it well suited for refrigerant lines where flow efficiency matters. HVAC technicians and refrigeration mechanics install this fitting during new system construction or line set replacement work.

This elbow is used in residential and light commercial HVAC systems where copper line sets require a 90-degree directional change. The 7/8 inch sizing is common on suction lines for mid-to-large capacity split systems. It is appropriate for installations requiring brazed copper connections in refrigerant, HVAC, or related fluid piping applications where a smooth, long-sweep bend is specified.

Key Features

• Long radius 90-degree sweep reduces flow restriction and pressure drop
• 7/8 inch copper connection on both ends for a consistent copper-to-copper joint
• Full copper construction for compatibility with brazing and refrigerant service
• Manufactured to industry dimensional and material composition standards

Compatibility

Designed as an OEM-style copper elbow fitting for use in residential and light commercial HVAC refrigerant line set applications requiring 7/8 inch copper connections.

Installation Notes

Installation should be performed by a licensed HVAC technician or refrigeration mechanic. Recover and isolate the refrigerant circuit before cutting into any existing line set. Use appropriate brazing alloy and flux for copper-to-copper joints, and follow applicable mechanical codes including ASHRAE and local jurisdiction requirements. Do not use open flame near flammable materials without proper shielding during the brazing process.

Technical Specifications

• Connection Size 1: 7/8 inches
• Connection Type 1: Copper
• Connection Size 2: 7/8 inches
• Connection Type 2: Copper
• Elbow Angle: 90 degrees
• Elbow Type: Long Radius
• Material: Copper

Standard Information

• Brand: DIRECTEDAIR
• Manufacturer Part Number: da019lt-08