Copper 90° Elbow Conex 5001A for soldered joints 15 mm

Conex 5001A Copper 90° Elbow for soldered joints 15 mm is a precision-formed plumbing fitting intended for changing direction in copper piping systems. Designed for capillary soldering, this elbow connects two 15 mm copper tubes at a right angle and is suitable for potable water and heating installations. The part is manufactured to common plumbing dimensions to ensure compatibility with standard copper tubing and soldering practices used in repair and new-build projects.

Advantages

The Conex 90° elbow provides a compact, reliable joint for directional changes in copper pipelines while maintaining flow characteristics suitable for domestic and light commercial systems. Its smooth internal profile reduces turbulence and potential flow restriction at the bend. The fitting is made of copper, ensuring good thermal conductivity and corrosion resistance typical of copper plumbing components. Prepared for capillary soldering, the joint surfaces allow consistent solder penetration for durable, leak-resistant connections when installed correctly.

Suitable for

• Potable water supply lines
• Domestic and small commercial heating circuits
• Repairing or modifying copper pipe runs
• New-build plumbing systems using soldered joints

Key specifications

• Material: Copper suitable for plumbing fittings
• Angle: 90° elbow
• Connection method: Capillary (soldered) joints
• Tube diameter: 15 mm nominal
• Application: Cold and hot water, heating circuits

How to use

Prepare the copper tubes by cutting square and deburring the ends, then clean both the tube ends and the fitting sockets to bright copper using an appropriate abrasive. Apply flux designed for capillary soldering to the cleaned surfaces. Assemble the elbow onto the tubes ensuring full insertion to the shoulder, heat the joint evenly with a suitable torch or soldering tool until the flux becomes active, and apply solder to the joint seam so capillary action draws the solder into the gap. Allow the joint to cool naturally before wiping off any remaining flux residue and pressure testing the system according to applicable plumbing standards.

Usage recommendations

Use compatible lead-free solder and flux rated for potable water and heating systems. Ensure correct pipe alignment and proper heating technique to achieve a complete capillary fill and leak-free joint. Follow local building codes and manufacturer guidelines for installation, system testing, and safe handling of heat sources during soldering.