WAVIN pipe elbow Kolano HT 110 mm 22° popiel (3060342421)

WAVIN pipe elbow Kolano HT 110 mm 22° popiel is a plastic sewer and drainage fitting designed for HT household systems. The elbow provides a fixed 22° change of direction for 110 mm soil and wastewater pipes, suitable for use in internal building drainage and underground installations. Manufactured to match common HT system dimensions, the fitting ensures alignment and continuity of the drainage run while maintaining flow characteristics for wastewater transport.

Advantages

The elbow is made of durable plastic resistant to typical household wastewater and mechanical stresses encountered in drainage systems. Its 22° angle is factory-formed to provide a precise and consistent offset, reducing the need for multiple smaller bends and simplifying installation. The neutral popiel colour allows easy visual matching with other components in an HT system, and the smooth internal surface supports efficient flow and reduces sediment accumulation.

Suitable for

• Connecting 110 mm soil and wastewater pipes where a 22° directional change is required
• Internal building drainage runs including bathroom and kitchen waste lines
• Underground drainage systems where HT-compliant fittings are specified
• Retrofit and new construction applications requiring a fixed-angle elbow

Key specifications

• Nominal diameter: 110 mm
• Angle: 22° fixed bend
• Material: HT-grade plastic suitable for household drainage
• Colour: popiel (light grey)
• Application: sewer and wastewater drainage for internal and underground use

How to use

Prepare pipe ends by cleaning and deburring to ensure a secure joint. Align the 110 mm pipes with the elbow so the socket and spigot engage fully according to the HT system connection method. Apply the recommended sealing or lubricant if required by the system specification, then insert the pipes until seated. Ensure proper slope and support for the drainage run to maintain flow; follow local installation codes and HT system guidelines for jointing and backfilling in underground applications.

Usage recommendations

Install the elbow where a precise 22° offset is needed to avoid multiple bends; verify compatibility with existing HT fittings and use appropriate seals or adhesives as specified for the HT system. Avoid exposure to direct UV radiation for extended periods and protect the fitting during backfilling to prevent deformation.