John Guest Speedfit Braided Hose - 300mm

Introducing the John Guest Speedfit 300mm Braided Hose, designed specifically for connecting plast...

Best current price£7.89from eBay

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eBayPrimaflow Primapack Comp Coupling 8mm Cx - (1 = Pk 2)
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DebenhamsJohn Guest Unisex Grey Pushfit Braided Hose 300Mm X 12Mm M10 - Tap Flexi Connector - 1 Pack In
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OnBuy.comJohn Guest Speedfit Braid Hose For Mono 300Mm X 12Mm X M10 (Single Pack) 5051258069948
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Product Information

Full details

The John Guest Speedfit 300mm Braided Hose is designed for plumbers and DIY enthusiasts needing a quick and reliable connection between plastic and copper pipes and female mixer taps, especially in tight spaces. Its primary benefit is the tool-free, push-fit installation that significantly speeds up the process compared to traditional methods. However, users should note that inserts are required for compatibility with both plastic and copper pipes.

All features

Model Part Number300mm
BrandJohn Guest

Extended Product Information

FAQs

Do I need special tools to install this hose?

No, the John Guest Speedfit hose features a push-fit connection that requires no special tools for installation. A screwdriver or wrench may be needed for the tap connection thread, and the hose includes offset spanner locations to aid this.

Can I use this hose with any type of pipe?

This hose is compatible with both plastic and copper pipes, but you must use the appropriate JG Speedfit inserts for each pipe type.

What is the maximum temperature and pressure this hose can handle?

The hose is suitable for hot and cold water applications up to a maximum of 6 Bar at 65 °C.

How do I disconnect the hose from the pipe?

To disconnect, push the collet (the part that grips the pipe) towards the body of the fitting and simultaneously pull the pipe to release it.

Is this hose suitable for main water lines?

This hose is designed for connecting flexible pipes to monobloc mixer taps. It is not intended for use as a main water line connection.

What does 'monobloc mixer flexi hose' mean?

It refers to a flexible hose designed to connect a single-unit mixer tap (where hot and cold controls are integrated into one body) to water supply pipes.

Is the braided outer layer for protection or aesthetics?

The braided stainless steel outer layer is primarily for protection against damage, abrasion, and kinks, ensuring the internal hose remains intact.

Troubleshooting

Hose will not push fully onto the pipe.

Ensure the pipe end is cut square, clean, and free from burrs. If using plastic pipe, confirm the correct insert is fully inserted.

Leak at the pipe connection.

Disconnect the hose by pushing the collet towards the body and pulling the pipe. Re-prepare the pipe end and ensure the fitting is pushed on fully and securely.

Leak at the tap connection.

Check the thread on the tap and the hose fitting for damage. Ensure the fitting is screwed in straight and tightened appropriately, but not excessively.

Difficulty tightening the tap connection.

Utilize the offset spanner locations for better leverage. Ensure the thread is not cross-threaded.

Pros and Cons

Pros

  • Significantly faster installation than traditional methods.
  • No special tools or hot works required, increasing safety.
  • Suitable for both plastic and copper pipes (with inserts).
  • Compact design ideal for limited access areas.
  • Integrated service valve for convenient water shut-off.
  • Durable braided stainless steel construction for longevity.

Cons

  • Requires separate inserts for plastic and copper pipe compatibility.
  • Limited to specific applications (connecting to monobloc mixer taps).
  • Maximum operating pressure and temperature limitations (6 Bar at 65 °C).
  • Not suitable for all plumbing scenarios.
  • The 300mm length might not suit all installations.

Setup, Compatibility & Care

Setup:

  1. Ensure the pipe end is clean, dry, and free from any damage.
  2. If connecting to plastic pipe, insert the appropriate plastic pipe insert into the end of the pipe.
  3. If connecting to copper pipe, ensure it is cut square and deburred.
  4. Push the fitting fully onto the prepared pipe until it is securely seated.
  5. Screw the threaded end of the hose into the female connector of the monobloc mixer tap.
  6. Tighten using the offset spanner locations, being careful not to overtighten.

Compatibility:

  • Compatible with both plastic and copper pipes when the correct inserts are used.
  • Designed specifically for monobloc mixer taps with a female connection.
  • Suitable for hot and cold water applications.

Care:

  • The braided outer layer can be wiped clean with a damp cloth.
  • Avoid using abrasive cleaners or solvents.
  • Periodically check connections for any signs of leakage.

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