External Sewer Elbow 67° MAGNAPLAST Kolano 110 mm (model 20130)

MAGNAPLAST Kolano 67° external sewer elbow in 110 mm diameter is a rigid PVC pipe fitting designed for external drainage systems. The 67-degree bend provides a specific angle change between pipe runs of the same nominal diameter, enabling accurate redirection of rainwater and wastewater flow in above-ground or externally mounted sewage installations. The fitting is intended for connection to compatible 110 mm sewer pipes and maintains a smooth internal bore to reduce flow resistance and blockages.

Advantages

This external sewer elbow offers dimensional stability and resistance to weathering, making it suitable for use in exposed drainage runs. Its uniform wall thickness and precision-molded geometry ensure consistent fit and alignment with standard 110 mm sewer components. The 67° angle gives intermediate deviation options where standard 45° or 90° bends are unsuitable, allowing designers and installers to achieve required routing without unnecessary additional fittings.

Suitable for

• Above-ground rainwater drainage from gutters and downpipes
• External wastewater discharge lines where a 67° directional change is required
• Repair or modification of existing 110 mm external sewer runs
• Industrial or residential external drainage applications

Key specifications

• Nominal diameter: 110 mm
• Bend angle: 67°
• Material: rigid PVC suitable for external drainage
• Type: external (above-ground) sewer elbow
• Connection: socket/spigot compatible with standard 110 mm sewer pipes

How to use

Select the MAGNAPLAST 110 mm 67° elbow where a specific intermediate angle is required in an external drainage route. Prepare mating pipe ends by cleaning and deburring, then insert the spigot into the socket until fully seated, following the pipe system manufacturer's recommendations for fit and jointing. Use compatible seals or solvent welding methods if specified for the installation environment and local codes. Ensure proper slope and support of connected pipes to maintain flow and prevent sagging at the joint.

Usage recommendations

Install the elbow in positions accessible for inspection and cleaning. Verify compatibility with the existing 110 mm system components and use appropriate clamps or supports for exposed runs to minimize mechanical stress. Avoid prolonged exposure to direct heat sources and follow local regulations for external drainage installations.