Polypipe Branch And One End Reduced Tee - White - 22X15X15mm

The branch and one end reduced tee from the Polypipe PolyMax range is slim, sleek and attractive, ...

Best current price£7.87from Bradfords

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BradfordsPolypipe Polymax Branch & One End Reduced Tee 22Mm X 15Mm X 15Mm Max1522 White
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B&Q - Polypipe Polymax Branch And One End Reduced Tee White 22X15X15mm Max1522
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£9.52
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Product Information

Full details

This Polypipe PolyMax tee fitting is designed for plumbers and DIY enthusiasts needing a reliable and aesthetically pleasing solution for connecting hot and cold water systems, particularly in surface-mounted applications. Its key benefit is the secure, push-fit design that allows for quick installation and easy demounting with a special tool, while its slim profile makes it ideal for visible pipework. A potential caveat is the need for the specific release tool for disassembly.

All features

Model Part NumberMAX1522
BrandPolypipe

Extended Product Information

FAQs

What is the main advantage of this push-fit tee?

The main advantage is its quick and secure push-fit installation, which is faster than traditional methods and ideal for visible pipework due to its slim, attractive design.

Can I use this fitting with copper pipe?

No, this fitting is specifically designed for use with polybutylene pipes of 22mm and 15mm diameters.

How do I disconnect the pipe from this fitting?

You need to use a specific Polypipe release tool. Insert the tool into the slots on the fitting and push towards the pipe while pulling the pipe out.

Is this fitting suitable for underfloor heating systems?

While compatible with hot water systems, always check the specific pressure and temperature requirements for underfloor heating systems against the product's rated capabilities. This fitting is generally intended for standard domestic hot and cold water applications.

What does 'one end reduced' mean?

It means the tee has a main branch connection (e.g., 22mm) and then one side of the tee is reduced to a smaller size (e.g., 15mm), while the other side of the tee is also reduced to the same smaller size (e.g., 15mm).

Can I reuse this fitting after demounting?

Yes, the fitting is designed to be demountable and reusable, provided it has not been damaged during removal or installation and the O-rings remain in good condition.

What is the temperature range for this fitting?

This fitting is suitable for hot and cold water systems. For precise operating temperature and pressure limits, consult the official Polypipe PolyMax product specifications.

Troubleshooting

Fitting does not seal/leaks

Ensure the pipe is fully inserted into the fitting and has reached the internal stop. Check that the pipe end is cut clean, square, and free of burrs. Verify the pipe is compatible with the fitting and has not been deformed.

Difficulty inserting pipe

Make sure the pipe end is clean, round, and not damaged. Ensure the fitting's internal O-ring is clean and free of debris. Slight lubrication with water can sometimes help, but avoid oils or silicones.

Cannot demount the fitting

Confirm you are using the correct Polypipe release tool designed for this fitting. Ensure the tool is fully inserted into the release slots. Make sure the pipe is not stressed or at an angle that prevents release. The system should be depressurized.

Fitting appears loose after connection

The pipe may not have been fully inserted. Depressurize the system, release the fitting using the tool, and re-insert the pipe until it is fully engaged and secured.

Pros and Cons

Pros

  • Easy and quick installation due to push-fit technology.
  • Aesthetically pleasing slim design suitable for exposed pipework.
  • Demountable with a tool for easier maintenance and adjustments.
  • Versatile for both hot and cold water applications.
  • Compatible with flexible polybutylene pipes for difficult runs.

Cons

  • Requires a specific release tool for demounting.
  • Primarily designed for surface-mounted applications; may not be ideal for concealed work.
  • Limited to 22x15x15mm size; not a universal fitting.

Setup, Compatibility & Care

Setup:

  1. Ensure the end of the polybutylene pipe is cut clean and square. A pipe cutter is recommended.
  2. Remove any burrs from the pipe end.
  3. Mark the insertion depth on the pipe (refer to pipe manufacturer's guidelines or a depth gauge if available).
  4. Push the pipe firmly into the fitting until it reaches the internal stop. You should feel and hear a click or significant resistance when fully inserted.
  5. To demount, ensure the system is depressurized. Insert the Polypipe release tool into the slots on the fitting and push towards the pipe while simultaneously pulling the pipe out.

Compatibility:

  • This fitting is designed for use with polybutylene pipes of 22mm and 15mm diameters.
  • Suitable for hot and cold water systems. Check system pressure and temperature ratings against product specifications if available.

Care:

  • Clean the exterior of the fitting with a soft, damp cloth. Avoid abrasive cleaners or solvents that could damage the plastic.
  • Ensure no debris is present in the fitting before connecting pipes.

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