Copper elbow SANHA 90° 18 mm model 5001A (MPN 15001A18E)

The SANHA copper elbow 90° model 5001A with 18 mm diameter is a plumbing fitting designed to change the direction of copper tubing by a right angle in water and heating installations. Manufactured from copper, the elbow provides corrosion resistance and good thermal conductivity, and is intended for use with 18 mm copper pipes in potable water and central heating systems. The fitting is compatible with standard joining methods used for copper tubing and is intended for permanent, pressure-bearing pipe runs.

Advantages

The copper construction offers natural resistance to corrosion and supports efficient heat transfer in heating systems. The 90° geometry enables compact direction changes where space is limited, while the 18 mm size matches common small-diameter copper piping. The component is durable under typical domestic and light commercial operating conditions and is suitable for both hot and cold water circuits.

Suitable for

• Changing direction of 18 mm copper pipe in potable water installations
• Routing copper tubing in central heating systems
• Repairing or extending domestic plumbing runs with 18 mm copper pipe
• Use in confined spaces where a right-angle turn is required

Key specifications

• Material: copper
• Angle: 90 degrees
• Nominal tube diameter: 18 mm
• Application: potable water and central heating systems
• Compatible joining methods: soldering, brazing, or appropriate mechanical connections for copper tubing
• Operating environment: indoor plumbing and heating installations

How to use

Prepare the copper pipe ends by cutting square, deburring and cleaning to remove oxides and contaminants. Fit the elbow onto the prepared 18 mm tubing and join according to the chosen method (soldering or brazing where applicable), ensuring proper flux or filler material is used for a pressure-tight connection. Allow the joint to cool and inspect for continuity and leaks before placing the system back into service. Follow local plumbing codes and standard installation practices for spacing, support, and testing.

Usage recommendations

Use the elbow in installations where copper is specified; avoid mixing with incompatible materials without approved transition fittings. For potable water systems, use potable-grade joining materials and ensure joints are free of contaminants. When used in heating systems, verify compatibility with system temperatures and pressures and use appropriate insulation where heat loss or condensation is a concern.