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24 Products
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FloplastPipe Parts: Your essential buying guide
It depends on the job. A straight repair may need a coupling or connector, a change of direction may need an elbow, and a branch connection may need a tee. Measure the pipe size and check the pipe material before comparing parts.
Match the fitting to the outside diameter or nominal size of the pipe, depending on the product type. UK domestic plumbing commonly uses standard metric sizes, but you should always confirm the measurement on your existing pipework and the product specification.
Some pipe parts are suitable for hot and cold water, while others are intended for cold water, waste or specific systems only. Check the stated temperature, pressure and material suitability before choosing a fitting.
Push-fit fittings are designed for quick tool-light installation, compression fittings tighten around the pipe using a nut and olive, and solder fittings are joined using heat and solder on compatible metal pipework. Choose the connection method that suits your pipe material, access and skill level.
You can often join different pipe materials using suitable adaptors, but compatibility matters. Check whether the fitting is designed for copper, plastic, multilayer or other pipe types, and follow the manufacturer’s guidance for inserts, seals and preparation.
The right pipe part should match the pipe, the system and the purpose of the job. Comparing the details carefully helps avoid leaks, poor fit and unnecessary rework.
Start by identifying what you need the fitting to do. Couplers join two pipe lengths, elbows change direction, tees create a branch, reducers connect different sizes, and stop ends or end caps close off a pipe run.
For repairs, look closely at how much pipe is accessible and whether the fitting needs to be removable. For new pipe runs, plan the route first so you can compare all required parts together.
Pipe parts must be the correct size for the pipework. Measure carefully and compare against the product specification rather than relying on appearance, as similar-looking fittings can be made for different pipe sizes.
Material compatibility is just as important. A fitting intended for copper may not be suitable for plastic pipe unless it is specifically designed for that use, and some plastic pipe systems require pipe inserts.
Push-fit fittings can be useful where speed and access are priorities, while compression fittings are a common choice for accessible joints that may need future adjustment. Solder or capillary fittings are typically used with compatible metal pipework where a permanent joint is required.
Consider your tools, experience and the location of the joint. Hidden or hard-to-reach pipework usually needs extra care, and any fitting should be installed in line with the product guidance.
Not every pipe part is suitable for every plumbing system. Compare stated pressure ratings, temperature limits and intended applications, especially for hot water, central heating or mains-fed systems.
If the part is for drainage or waste pipework, make sure it is designed for that purpose rather than for pressurised supply pipe. Waste-pipe components are a nearby plumbing choice, but they are not the same as general supply pipe parts.
Pipe parts are mainly for joining, adapting and finishing pipe runs. If you need to shut off, balance or control flow, compare valves instead; if you need to support pipework, look for pipe clips.
For broader project planning, the main plumbing category can help you move between related components without treating them as part of this pipe parts category.
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