Aquaflow 110mm 87.5° Long Radius Bend Pipe Fitting

110mm 87.5 Degree Long Radius Bend Pipe Fitting

The 110mm 87.5 degree long radius bend is a specialist drainage fitting designed to provide a gentle change of direction while preserving efficient flow within underground pipework. Its longer bend radius helps reduce internal turbulence and resistance compared to sharper bends, making it well-suited to both foul and surface water drainage systems.

Manufactured from durable uPVC, this long radius bend offers excellent resistance to corrosion, chemical exposure and ground movement commonly encountered in buried drainage installations. The quality construction ensures dependable performance over the long term, and compatibility with standard 110mm pipework makes it easy to install into existing or new layouts.

110mm 87.5 Degree Long Radius Bend – Key Features & Benefits

• 87.5 degree angle with long radius design for improved flow characteristics
• Strong uPVC construction for durability and longevity
• Reduced resistance helps maintain efficient wastewater flow
• Smooth internal surface reduces risk of blockages
• Compatible with standard 110mm underground drainage systems
• Suitable for both foul and surface water applications

Installer Benefits

• Long radius shape supports smoother flow and reduces system stress
• Easy to fit with push fit or socket connection options
• No specialist tools required for installation
• Lightweight design for easier handling onsite
• Compatible with a wide range of drainage components

Applications

• Underground foul water drainage systems
• Surface water drainage installations
• Residential and commercial drainage networks
• Drainage realignment and redirection projects
• Systems where gentle flow transition is desired

Performance & Durability

Designed for below ground use, the 110mm 87.5 degree long radius bend delivers reliable performance across a range of soil and wastewater conditions. The robust uPVC material resists corrosion and degradation, helping maintain the structural integrity of the drainage system over many years of service.

The long radius bend reduces internal turbulence, which helps lower the risk of blockages and maintain steady flow through directional changes. When installed correctly as part of a compliant drainage layout, this fitting contributes to a more efficient and long-lasting system.

Installation

Before installation, ensure all pipe ends are clean and free from debris. Insert the drainage pipe fully into the bend socket, checking that seals are seated correctly. Support the fitting with appropriate bedding and backfill materials in line with underground drainage installation standards. Allow for the necessary expansion gap to ensure long-term performance and reliability.

Product Specifications

• Material: uPVC
• Nominal Diameter: 110mm
• Angle: 87.5 degrees
• Type: Long radius bend
• Connection: Push fit / socket (as applicable)
• Application: Underground drainage