23 June 2024

Are copper press tools the future of plumbing?

By ruiiid5

Copper press tools, also sometimes called “crimping” tools, are specially designed devices that enable copper pipes to be joined without the need for heat or soldering.

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These tools work in conjunction with special fittings and connectors to create secure, reliable and leak-proof connections. There are a number of companies that specialise in the production and supply of these fittings and press systems. Many of these firms have online resources available such as the examples seen here https://watkinspowis.co.uk/products/copper-pipe-fittings-and-press-systems/.

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How do copper press tools work?

Copper press tools work by applying a uniform force around the fittings and connectors, ensuring a reliable and consistent seal.

Step-by-step Process

The process for joining pipes using press tools is fairly simple:

1. The copper pipe is cut to the required length and the ends are deburred.

2. The most appropriate press fitting is chosen.

3. The pipe is inserted into the fitting until it clicks into place.

4. The press tool is positioned over the fitting and activated.

5. The connection is inspected to ensure the seal is secure.

Advantages of Copper Press Tools

When compared with traditional soldering methods, copper press tools offer several advantages:

– They significantly reduce the time needed to join pipes with no need to wait for the pipes to cool down.

– They remove the need for flames or exposure to extreme temperatures. This makes the environment much safer.

– They create a reliable and strong seal, reducing the likelihood of leaks.

– They are small enough to be used in tight spaces, and do not need a powered connection (most are battery-powered).

– The pressing process is generally much cleaner and less disruptive than soldering.


Copper press tools are an excellent option for a range of applications including residential plumbing, commercial plumbing and emergency repairs.

In conclusion, copper press tools are definitely going to become the standard way of joining copper piping over the next decade or so. They offer a safer, faster, more reliable and more efficient way of doing this.