MAGNAPLAST elbow internal D50/22.5 – pipe fitting for internal corner connection, 50 mm diameter, 22.5° angle

MAGNAPLAST elbow internal D50/22.5 is a pipe fitting designed to form a 22.5° internal corner in systems using 50 mm nominal diameter piping. The fitting provides a compact, fixed-angle transition between two runs of pipe and is suitable for installations where a small, neat change of direction is required. Constructed for compatibility with 50 mm ventilation, drainage and waste pipework, it enables space-efficient routing without the need for custom bending on site.

Advantages

This internal elbow provides a precise 22.5° angle that ensures consistent direction change and alignment in piping systems. Its nominal 50 mm diameter matches common domestic and light-commercial pipework, enabling straightforward integration. The compact design occupies minimal space in corners and behind fixtures, helping to preserve usable area. As a fixed-angle component, it reduces installation time compared with creating angled joints from multiple straight segments and maintains a smooth internal path for reliable flow.

Suitable for

• Routing ventilation ducts in confined spaces where a shallow internal turn is needed
• Drainage and waste pipe runs that require a compact corner connection
• Bathroom and kitchen installations where space behind fixtures is limited
• Renovation projects where existing channels demand a fixed 22.5° internal offset

Key specifications

• Nominal diameter: 50 mm
• Angle: 22.5° internal elbow
• Function: fixed-angle corner connection for pipe runs
• Compatibility: designed for 50 mm ventilation, drainage and waste pipes
• Installation type: internal corner fitting for in-line connections

How to use

Prepare the pipe ends ensuring they are clean and free of debris. Insert the pipe ends into each side of the elbow until fully seated according to the pipe system's jointing method (e.g., push-fit, socket, or adhesive as applicable for the piping system). Verify alignment to achieve the required internal corner orientation and secure joints following the pipe and fitting manufacturer's recommended practices. After installation, check for correct flow direction and for any leaks if used in fluid-carrying systems.

Usage recommendations

Use this MAGNAPLAST internal elbow where a precise 22.5° internal change of direction is needed and where maintaining a smooth internal passage is important. For waste or drainage applications, ensure jointing materials and seals are compatible with the system and local regulations. Avoid forcing oversized pipes into the fitting and confirm that connecting pipes are the correct nominal 50 mm size for reliable sealing and long-term performance.