Colapz Caravan Waste Pipe Adaptor Kit with Collapsible, Extendable & Adjustable Adapter
Product description
What it is and who it’s for
Colapz’s Motorhome Waste Pipe Adaptor Kit is an adjustable rubberised connector designed to fit a range of waste outlets on caravans, camper vans and motorhomes. It’s aimed at campers who want a flexible, cut-to-size solution for connecting waste pipes to outlets that vary in diameter. If you’re dealing with different outlets across vehicles or want a compact, space-saving setup, this kit seeks to offer a practical fit without forcing you to carry multiple adapters.
How it works and what’s included

The core idea is simple: a flexible pipe adaptor that can be trimmed to fit 17mm–50mm outlets. After you determine the waste pipe’s diameter, you simply cut the Flexi Pipe Adapter to the correct length. The kit includes 1m of Flexi waste pipe and is designed to work in conjunction with Colapz’s own Flexi Pipe waste kit and additional accessories. In addition to the pipe, you get handy extras like metal rock pegs to position the waste system, a spare cleaning brush, and an extra carry bag. The kit is positioned as part of a broader Colapz range that focuses on space-saving camping and caravan gear.
What stands out and where it may fall short
On the positive side, the main appeal is the adaptability: a single adapter that can be cut to size across a wide outlet range reduces the need for several separate parts. The 1m Flexi pipe provides a straightforward extension option and pairing with other Colapz waste components can simplify upgrading a system over time. The rubberised material implies some resilience to outdoor use. However, the description does not specify material thickness, chemical resistance, or long-term durability data, so it’s sensible to moderate expectations if you’re planning heavy, frequent use or higher-temperature fluids.



Who it’s for
This adaptor kit is likely to suit caravan and motorhome owners who value modularity and compact storage. If you travel with multiple vehicles or often upgrade to different waste kits, a cut-to-fit approach can offer a pragmatic solution without a heavy upfront price tag. It’s also a sensible choice for those already invested in Colapz components, as the kit is designed to work with the brand’s Flexi Pipe series.
Who it isn’t ideal for

If you require very specific, fixed-diameter connections or if your waste outlets sit outside the 17–50mm range, this kit may not be perfectly aligned with your needs. And if you demand extensive technical specifications (e.g., detailed material grades, pressure ratings, or guaranteed chemical compatibility), the available information here is limited.
When it makes sense to buy
Consider this kit when you want a flexible, cut-to-size solution that reduces clutter in your caravan toolkit and you plan to expand or adjust your waste setup over time. It makes sense if you already use Colapz components and prefer a cohesive ecosystem. It’s also a reasonable choice for first-time buyers seeking a pragmatic, modular waste pipe system rather than a fixed-diameter adaptor.



What to check before buying
- Confirm your outlet diameter falls within the 17mm–50mm range to ensure compatibility.
- Consider whether you’ll need to cut the Flexi Pipe Adapter and if you’re comfortable with trimming to the exact length.
- If you already own Colapz products, verify compatibility with your existing Flexi Pipe waste kit.
- Review how the included pegs and brush may assist in securing and maintaining the waste system on site.
Practical use case

Imagine arriving at a campsite with a slightly different outlet size than your usual setup. You can trim the adaptor to fit, attach the 1m Flexi pipe, and position the system with the rock pegs. The spare brush comes in handy for occasional cleaning after use, and the carry bag helps keep everything together in your van.
How this compares to other approaches
In practice, a single, adjustable adaptor plus a length of flexible pipe can be more convenient than carrying multiple fixed-diameter adapters. If you prioritise modularity and a tidy kit, this approach makes sense. If you already own a complete fixed system or need dedicated solutions for high-temperature or heavy-duty waste lines, you might explore alternatives with more specific specs.



Final verdict
Is it worth it? Worth considering if you value a flexible, space-saving extension to your waste setup and plan to use Colapz components. It isn’t a failsafe upgrade for every scenario, especially where precise specs or extreme durability are required, but for everyday caravanning use it offers pragmatic adaptability.
FAQ
- How do I know if the adaptor will fit my outlet? Check if your outlet diameter is between 17mm and 50mm.
- Do I need special tools to cut the adaptor? The setup requires cutting the Flexi Pipe Adapter to size, basic cutting tools are typically sufficient.
- Will this work with other brands? The kit is designed to work with Colapz Flexi Pipe systems and may not be guaranteed compatible with non-Colapz components.
What to know next
If you’re exploring a modular waste pipe system for a caravan or camper, this adaptor kit can be a sensible step within a broader Colapz ecosystem, especially if you value compact storage and straightforward adjustments for different vehicles.
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