Tapers are purpose-designed components used to join pipes of different diameters within drainage systems. Their function is to create a smooth transition between pipe sizes, which avoids risks such as backflow, blockages, or compromised joints. These fittings are especially relevant in system alterations where existing and new pipework may not align dimensionally.
Taper Bends: Dual-Function Pipe Fittings
Angular tapers are designed to shift pipe alignment while also reducing the pipe size. Common angles include standard angular variants. These fittings are perfect in restricted installations or where multiple directional changes are required. They reduce the need for separate joints and bends, thereby minimising leak points.
Where These Fittings Are Used
Typical applications include:
- Modernisation projects where pipe standards have evolved over time
- Sump outlets that need to transition from large diameter discharge to smaller lines
- Agricultural fields requiring consistent flow over variable gradients
- Effluent processing systems where spatial constraints demand compact solutions
Correct use ensures stable water flow and reduced turbulence, aiding compliance with drainage regulations.
Why Correct Sizing is Crucial
Incorrect fitting size can result in:
- Increased internal flow resistance
- Flow imbalance
- Debris build-up
Size-transition fittings 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:
- Wider selection
- Fittings appropriate for site conditions
- Expert recommendations
- Reliable sourcing
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 offer a longer transition, 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 matched to the pipe type, but adaptors 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 system requirements 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 here and taper bends tailored to specific site requirements, refer to Knowles Drainage. Their expertise ensures fittings that perform reliably in both agricultural and commercial drainage settings.