Clarifying Tapers and Taper Bends in Drainage Systems: Functionality, Precision Fit, and Supply

Tapers are specialised components used to join pipes of different diameters within drainage systems. Their purpose is to create a smooth transition between pipe sizes, which minimises risks such as backflow, blockages, or compromised joints. These fittings are especially relevant in retrofitted networks where existing and new pipework may not align dimensionally.



Taper Bends: Dual-Function Pipe Fittings



Angular tapers are designed to change the flow direction while also adapting to a smaller diameter. Common angles include standard angular variants. These fittings are ideal for restricted installations or where multiple directional changes are required. They reduce the need for separate joints and bends, thereby minimising leak points.



Installation Areas for Tapers and Bends



Typical applications include:




  • Retrofit scenarios where pipe standards have evolved over time

  • Pump chambers that need to transition from large diameter discharge to smaller lines

  • Rural drainage zones requiring consistent flow over variable gradients

  • Effluent processing systems where spatial constraints demand compact solutions



Correct use ensures uninterrupted discharge and reduced turbulence, aiding compliance with drainage regulations.



Precision Matters in Pipe Connections



Incorrect fitting size can result in:




  • Increased internal flow resistance

  • Flow imbalance

  • Debris build-up



Tapers and taper bends provide a progressive reduction in diameter, maintaining the flow profile and extending the life of seals, joints, and pipe sections.



Choosing the Right Supplier



Working with a dedicated drainage supplier ensures:




  • Access to uncommon sizes and specifications

  • Correct material grades

  • Expert recommendations

  • High-quality manufacturing standards



Specialist suppliers understand the challenges of commercial and agricultural drainage, offering components that meet both regulatory and environmental demands.



FAQs



Is a taper different from a reducer?

Yes. Tapers are more gradual in design, while reducers typically have a steeper size change. Tapers are preferable where fluid smoothness is needed.



Are taper bends suitable for use below ground?

They are, provided the materials meet the necessary standards for subsurface environments and comply with installation regulations.



Can I use a taper to connect plastic and clay pipes?

Tapers are generally material-specific, but conversion collars are available for dissimilar materials.



Do taper bends slow the water down?

Not when correctly matched to the system. In fact, they may help smooth out turbulent flow caused by abrupt diameter or direction changes.



How do I determine what taper I need?

Measure the internal pipe diameters and consider the flow characteristics before selecting the appropriate taper.



Fit for Function



Whether you're addressing a minor alteration or overseeing a full network upgrade, choosing tapers and taper bends to match the exact needs of your system is a fundamental step. Their ability to connect varying pipe sizes while maintaining flow contributes significantly to system durability and efficiency.



For a dependable source of high-quality drainage fittings, including tapers and taper bends tailored click here to specific site requirements, refer to Knowles Drainage. Their expertise ensures fittings that perform reliably in both agricultural and commercial drainage settings.

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