Vis Express Tee - SG24 39850

This Vis Express VSH xpress gas fitting is a press-fit fitting used with a pressing tool that comp...

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City Plumbing GBVsh Xpress Pegler Copper Press Fit Gas Equal Tee 15Mm Sg24 39850.
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Product Information

Full details

This guide is for plumbing and gas installation professionals working with internal and external above-ground gas pipework. The Vis Express Tee (SG24 39850) offers a secure and efficient press-fit connection for copper tubes, significantly reducing installation time compared to traditional methods. A key consideration is the requirement for a specific pressing tool to ensure a proper seal.

All features

Model Part Number39850
BrandVis Express

Extended Product Information

FAQs

What type of tubing is required for this fitting?

This Vis Express Tee requires copper tubing that conforms to the BS EN 1057 standard.

Do I need a special tool to install this fitting?

Yes, a specific Vis Express pressing tool with the correct jaw size is required to compress the fitting and create a secure joint.

What is the warranty period for this fitting?

The Vis Express Tee comes with a 25-year guarantee when used with a copper tube to BS EN 1057.

Can this fitting be used for underground gas lines?

No, this fitting is designed specifically for above-ground internal and external gas installation pipework.

What gas families is this fitting suitable for?

It is suitable for 2nd and 3rd family gas installation pipework.

Does this fitting require soldering?

No, this is a press-fit fitting that does not require soldering. It is compressed using a specialized pressing tool.

What certifications does this fitting hold?

The fitting holds BSI Kitemark certification and is DVGW approved.

Troubleshooting

Fitting does not seal properly

Ensure the copper tube is clean, correctly inserted to the marked depth, and that the correct pressing tool and jaws were used. Verify the tool completed its full cycle.

Pressing tool fails to compress fitting

Check that the correct size jaws are fitted to the tool and that the tool is properly maintained and charged (if applicable).

Leak detected after installation

Immediately shut off the gas supply. Re-press the fitting if possible or replace the fitting and re-test. Ensure the copper tube is not damaged or corroded.

Pros and Cons

Pros

  • Fast and efficient installation via press-fitting
  • Ensures a secure and reliable gas connection
  • High safety standards with BSI Kitemark and DVGW approval
  • Durable construction with a 25-year guarantee
  • Reduces labor costs compared to traditional jointing methods

Cons

  • Requires a specialized pressing tool, an additional investment
  • Only compatible with specific BS EN 1057 copper tubing
  • Not suitable for underground or high-pressure applications
  • Potential for leaks if the pressing tool is not used correctly or maintained

Setup, Compatibility & Care

Setup:

  1. Ensure you have the correct Vis Express pressing tool and jaws sized for the fitting and tubing.
  2. Cut the BS EN 1057 copper tube to the desired length using a tube cutter.
  3. Deburr the end of the copper tube.
  4. Mark the insertion depth on the tube.
  5. Insert the copper tube fully into the Vis Express Tee.
  6. Position the pressing tool jaws over the fitting and actuate the tool to compress the fitting, creating a permanent seal.

Compatibility:

  • This fitting is exclusively compatible with copper tubes conforming to BS EN 1057 standards.
  • Requires a specific Vis Express pressing tool with appropriately sized jaws.
  • Suitable for 2nd and 3rd family gas installation pipework above ground.

Care:

  • Visually inspect fittings for any signs of damage before installation.
  • After installation, perform leak tests as per local gas safety regulations.
  • No ongoing maintenance is typically required for the fitting itself, provided it was installed correctly. Keep the surrounding area clean.

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