Hailiang 1/290celr Copper Elbow 90 Degree 0.5 Inch Od

Product Description

The HAILIANG 1/290celr is a 90-degree long-radius copper elbow designed for use in plumbing, HVAC, and refrigeration piping systems. With a 0.5-inch outside diameter, this fitting provides a smooth directional change along a long-radius centerline arc, reducing turbulence and pressure drop compared to short-radius alternatives. The long-radius geometry makes it well suited for systems where flow efficiency matters. Licensed plumbers and HVAC technicians are the primary installers for this type of fitting.

This elbow is used in residential and light commercial applications where 0.5-inch copper tubing is routed through walls, mechanical rooms, or equipment cabinets. It is appropriate for water supply lines, refrigerant line sets, and hydronic heating or cooling circuits. The long-radius design is commonly specified when tight bends are not feasible or when flow velocity is a concern in the system design.

Key Features

• Long-radius 90-degree bend for reduced flow restriction and pressure drop
• 0.5-inch outside diameter compatible with standard half-inch copper tube
• Copper construction provides corrosion resistance and reliable brazed or soldered joints
• Sold individually for single-point replacement or new installation work

Compatibility

Designed as an OEM-style replacement or new-installation fitting for standard 0.5-inch OD copper tubing used in plumbing, HVAC, and refrigeration piping systems.

Installation Notes

Installation is performed by licensed plumbers or HVAC technicians following applicable IPC or IFGC guidelines. Shut off and depressurize the system before cutting into any existing line. Clean and flux mating surfaces thoroughly before soldering or brazing to ensure a leak-free joint. Do not over-heat the fitting during the joining process, as excessive heat can compromise the copper material.

Technical Specifications

• Outside Diameter: 0.5 inches
• Bend Angle: 90 degrees
• Bend Type: Long Radius
• Material: Copper
• Unit of Measure: Each

Standard Information

• Brand: HAILIANG
• Manufacturer Part Number: 1/290celr