110mm Terracotta Underground Drainage 87.5° Bend | Double Socket Pushfit Pipe

110mm Terracotta Underground Drainage 87.5° Bend | Double Socket Pushfit Pipe

• Essential 90-degree (87.5°) drainage bend for making sharp direction changes in underground runs
• Double socket design allows for a secure connection between two plain-ended 110mm pipes
• Captive ring seal technology ensures a flexible, watertight, and root-resistant joint
• Manufactured from high-strength PVC-U specifically for below-ground gravity drainage
• Smooth internal bore maintains optimum hydraulic flow and prevents sediment build-up

Technical

• Diameter: 110mm (4″)
• Angle: 87.5° (Industry Standard for 90°)
• Connection Type: Double Socket (Female to Female)
• Jointing Method: Pushfit (Captive Rubber Seal)
• Colour: Terracotta / Golden Brown
• Material: PVC-U
• Configuration: 90-Degree Elbow / Bend

Details

The 110mm Underground 90-Degree (87.5°) Double Socket Bend is a fundamental component for creating sharp turns or transitioning from horizontal pipework to a vertical stack. In addition, this pushfit fitting features a double-socket configuration, which effectively allows for the seamless connection of two plain-ended pipes without the need for additional couplings. The integrated captive rubber seals provide a secure, watertight joint that accommodates natural ground movement and thermal expansion. Furthermore, the 87.5-degree angle is engineered to ensure the correct fall is maintained for efficient waste transit. Consequently, you achieve a professional, reliable underground installation that meets all UK building regulations for foul and surface water systems.

In many underground drainage layouts, making a sharp 90-degree turn is unavoidable, yet using rigid or inferior fittings can lead to joint separation and eventual system failure, which consequently results in expensive excavation and repair costs. For instance, high-volume flow hitting a sharp corner in a pipe run that hasn’t been properly secured can cause the pipe to “kick” or move. Additionally, using a single-socket fitting when you have two plain-ended pipes requires an extra coupler, adding bulk and cost to the job. This 110mm 90° Double Socket Bend eliminates these frustrations specifically through its all-in-one socketed design and flexible pushfit seals. By allowing both pipes to be pushed directly into the bend, it provides a more stable and cost-effective junction. Moreover, the high-strength PVC-U construction is built to withstand the weight of backfilled soil and traffic loads. In conclusion, this 90-degree bend provides a secure, high-capacity, and easy-to-install solution for major underground direction changes.

Brand:

• Tetraflow

MPN:

• PRUB/90DS