Tapers in drainage systems are purpose-made adaptors that facilitate a seamless transition between pipes of differing diameters. Rather than forcing incompatible pipes together—potentially leading to leaks—these fittings ensure a reliable connection, especially during system upgrades where pipe sizes may vary.
Taper Bends: Combining Direction and Diameter Change
Combination taper elbows serve a dual function. They change the orientation of pipework—commonly at angles like standardised degree angles—while also adapting the pipe diameter. This dual-purpose design is particularly beneficial in tight installations, where reducing the number of joints also reduces leak risks.
Where Are Tapers and Taper Bends Used?
These fittings are commonly used across both agricultural and commercial drainage systems. Examples include:
- Pump chambers where a large outlet connects to smaller downstream pipes
- Retrofitted networks where pipe dimensions have changed over time
- Subsurface water management systems requiring efficient flow with minimal disruption
- Wastewater treatment plants where space is limited and fittings must perform multiple functions
In all cases, correct installation ensures uninterrupted flow, reduced turbulence, and compliance with local environmental regulations.
Why Correct Sizing Matters
Improperly sized connections can negatively impact fluid dynamics within the system. This may lead to:
- Unwanted pressure variations
- Sediment build-up
- Premature wear on joints and seals
Tapers and taper bends address these issues by providing measured diameter transitions, which support optimal flow and help maintain the longevity of the system.
The Value of Choosing a Dedicated Supplier
While general stockists may offer convenience, drainage-specific suppliers deliver more in terms of:
- Access to a broader range of dimensions
- Angle variations
- Expert guidance
- Reliable product performance
- Compliance with standards
Choosing a supplier specialising in drainage ensures your components are matched to your system, reducing risk and improving system resilience.
FAQs
What’s the difference between a taper and a reducer?
Tapers provide a gradual transition, while reducers have a more abrupt shift in size. Tapers are often preferred where minimising turbulence is important.
Are taper bends suitable for underground use?
Provided they comply with local installation guidelines and are made from approved materials.
Can tapers connect clay and plastic pipes?
While most tapers are material-specific, connector kits exist for transitions between clay and plastic systems.
Do taper bends impact flow compared to straight pipe?
When appropriately specified, taper bends maintain flow and may even minimise disruption when compared to sudden directional or size changes.
How do I determine the correct taper size?
Check the inlet and outlet dimensions of the pipes to be connected. System specifications should also be considered to ensure compatibility and performance.
Get the Right Fit for Your Drainage System
Whether your project is a minor repair or a major installation, choosing the appropriate tapers and taper bends is vital. They support the structural and hydraulic integrity of the drainage system, keeping it problem-free over time.
For a wide check here selection of fittings designed specifically for agricultural more info and here commercial applications, consider sourcing from Knowles Drainage. Their product offering reflects practical field experience and technical expertise in supplying purpose-built drainage solutions.