The Davant 110mm Solvent Weld Soil 92° Triple Socket Branch Tee with Boss is a highly practical component for creating a three-way connection in your soil pipe system. Designed for use with standard 110mm (4") solvent weld pipes, this fitting allows for the secure connection of three pipes while also providing an integrated boss, which can accommodate a smaller waste pipe—ideal for additional drainage connections such as waste from a sink, bath, or washing machine.
The 92-degree angle offers a slight improvement over a traditional 90°, helping to promote smoother waste flow and reduce the risk of blockages. Its triple socket configuration allows for easy connection of three pipe runs, making it perfect for more complex layouts in both residential and commercial installations.
The built-in boss provides additional versatility, allowing a smaller diameter pipe (typically 32mm or 40mm) to be connected via a boss adaptor, giving you more options in multi-appliance installations or when space is limited.
Manufactured from durable PVC-U, this branch tee is built to last. It resists corrosion, pressure, and everyday wear and tear, whether installed indoors or outside. Available in black or olive grey, the fitting is also fully compliant with EN1329-1 and EN1566-1 standards, so you can install it with confidence.
Frequently Asked Questions
What is the integrated boss used for?
The boss allows you to connect a smaller waste pipe—typically from a basin, bath, or appliance—directly into the soil stack. This makes it ideal for installations with multiple waste sources.
Why is the angle 92 degrees and not 90?
The 92° angle provides a slightly improved flow path for waste, helping to prevent build-up and improve long-term drainage performance—especially helpful in systems with multiple inlets.
Is this fitting suitable for outdoor use?
Yes, it is made from strong, weather-resistant PVC-U and can be used both indoors and outdoors. The colour options (black or olive grey) also help it blend into different environments or building styles.
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