JG Speedfit Pipe Insert - 15mm

John Guest Speedfit products blend push-fit and multi-seal technology for a reliable leak-proof co...

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Product Information

Full details

This guide is for anyone using or considering the JG Speedfit 15mm Pipe Insert. These inserts are designed to enhance the reliability and longevity of your Speedfit plumbing connections. The key benefit is a more secure, leak-proof connection, but it's crucial to use them with both Speedfit fittings and compression fittings for optimal performance.

All features

Model Part NumberTSM15N
BrandSpeedfit

Extended Product Information

FAQs

What is the purpose of the JG Speedfit Pipe Insert?

The insert provides support to the pipe, ensuring a secure, leak-proof connection, especially when used with Speedfit fittings or compression fittings.

Are these inserts compatible with all types of pipes?

Yes, they are suitable for use with both plastic and copper pipes.

Do I need to use an insert with every Speedfit fitting?

Yes, inserts should be used with every Speedfit push-fit connection and when connecting to compression fittings.

How do I remove a Speedfit fitting?

Speedfit fittings are designed to be demounted without tools. Consult the manufacturer's instructions for the specific fitting, but typically, you'll need to push the collet against the fitting to release the pipe.

What is the operating temperature range for the Speedfit pipe inserts?

The minimum operating temperature is -20°C and the maximum operating temperature is 105°C.

What is the maximum operating pressure?

The maximum operating pressure at the minimum temperature is 12 BAR, and the maximum operating pressure at the maximum temperature is 3 BAR.

What approvals do these inserts have?

These inserts are WRAS approved and BS EN 7291 parts 1, 2, 3 and S approved.

Is there a warranty on this product?

Yes, there is a 50-year manufacturer's guarantee.

Troubleshooting

Connection Leaking

Ensure the insert is fully inserted into the pipe. Check that the pipe is pushed fully into the fitting and that the fitting is properly engaged. Disassemble and reassemble the connection if necessary.

Difficulty Connecting Pipe to Fitting

Make sure the pipe end is cut squarely and free from burrs. Ensure the insert is properly seated. If needed, slightly chamfer the pipe edge before inserting into the fitting.

Pros and Cons

Pros

  • Creates a more reliable, leak-proof connection.
  • Easy to install and demount, saving time and effort.
  • Increases the lifespan of your plumbing system.
  • Suitable for a wide range of applications, including hot and cold water and central heating.
  • Provides added support to the pipework.
  • Backed by a 50-year manufacturer's guarantee.

Cons

  • Requires the use of inserts with all Speedfit connections.
  • Must be used with both Speedfit and compression fittings.
  • Failure to use inserts may lead to leaks or system failures.

Setup, Compatibility & Care

  1. Installation: Insert the JG Speedfit 15mm Pipe Insert fully into the Speedfit pipe. Then, connect the pipe to the Speedfit fitting or compression fitting, following the manufacturer's instructions. Ensure the pipe is pushed firmly into the fitting to create a secure seal.
  2. Compatibility: These inserts are specifically designed for use with JG Speedfit fittings and can also be used with compression fittings. They are compatible with plastic and copper pipes.
  3. Care: No special maintenance is required. Simply ensure that all connections are secure during installation. Check periodically for leaks, especially after any significant temperature changes. There is no special care required for the inserts themselves.

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