Clarifying Tapers and Taper Bends in Drainage Systems: Functionality, Dimensional Compatibility, and Supply
Tapers are specialised components used to link pipes of different diameters within drainage systems. Their purpose is to create a controlled transition between pipe sizes, which minimises risks such as backflow, blockages, or leakage points. These fittings are especially relevant in refurbished setups where existing and new pipework may not align dimensionally.
Changing Direction and Size with Taper Bends
Angular tapers are designed to divert pipe routing while also reducing the pipe size. Common angles include 11°, 22.5°, 45°, and 90°. 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:
- Turbulence within the system
- 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.
Why a Specialist Supplier is Worthwhile
Working with a dedicated drainage supplier ensures:
- Access to uncommon sizes and specifications
- Correct material grades
- Advice tailored to field performance
- 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 are more gradual in design, while reducers typically have a sharper 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 buried installations 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 reduce turbulent flow caused by abrupt diameter or direction changes.
How do I determine what taper I need?
Measure the inlet and outlet dimensions 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 bridge dimensional gaps while maintaining flow contributes significantly to system durability and efficiency.
For a dependable source here of high-quality drainage fittings, including tapers website and taper more info bends tailored to specific site requirements, refer to Knowles Drainage. Their expertise ensures fittings that perform reliably in both agricultural and commercial drainage settings.