Prima Plus Chrome Compression Reduced Tee - 22 X 22 X 15mm

The Prima Plus Chrome Compression Reduced Tee is a high-quality brass fitting designed for profess...

Best current price£12.18from eBay

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eBayPrimaPlus Chrome Compression Reduced Tee 22 x 22 x 15mm
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The RangePrima Plus Primaplus Chrome Compression Reduced Tee 22Mm X 22Mm X 15Mm - 24053811 - Premium Brass Fitting For P
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OnBuy.comPrima Plus Chrome Compression Reduced Tee 22 X 22 X 15Mm 5051258013613
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B&QB&Q - Chrome Compression Reduced Tee 22 X 22 X 15mm
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Product Information

Full details

The Prima Plus Chrome Compression Reduced Tee is designed for professional plumbers and serious DIYers looking for a reliable, high-quality solution for branching pipework in domestic and commercial water or gas systems. This 22mm x 22mm x 15mm fitting offers the key benefit of a secure, tool-operated connection without the need for soldering or hazardous heat applications, though it requires precise pipe preparation to ensure a leak-free seal at the compression points.

All features

Model Part Number22 X 22 X 15mm
BrandPrima Plus

Extended Product Information

FAQs

Is this fitting suitable for use with plastic pipes?

This compression fitting is designed for copper pipe. If using plastic pipe, you must use a suitable pipe insert to prevent the pipe from collapsing under compression.

Do I need to apply PTFE tape to the threads?

No. Compression fittings create a seal via the olive and the internal seat; PTFE tape on the threads does not contribute to the seal and is not required.

Can I reuse the olive if I disconnect the fitting?

It is recommended to replace the olive if the fitting is dismantled, as the olive will have deformed during the initial tightening process.

Is this fitting lead-free?

Yes, as a high-quality brass fitting conforming to EN 1254 and WRAS standards, it is safe for use in drinking water systems.

What is the maximum pressure rating for this tee?

While the rating depends on the pipe and the specific application, this fitting is engineered to exceed standard residential pressure requirements for both gas and water.

Troubleshooting

Small weep at the connection point

Gently tighten the compression nut by an additional quarter turn. Do not over-tighten as it may crush the olive.

Fitting will not slide onto the pipe

Check the end of the copper pipe for burrs or deformation. File the end until it is smooth and circular.

Water leaking from the nut thread

Ensure the pipe is pushed fully home into the tee and that the olive is square against the fitting seat.

Pros and Cons

Pros

  • No soldering or open flames required for installation
  • Suitable for both potable water and gas applications
  • Manufactured to strict EN 1254 standards in Britain
  • Corrosion-resistant chrome finish provides a clean, aesthetic look
  • Easily demountable for future system modifications or maintenance

Cons

  • Requires proper pipe deburring to prevent damage to the olive
  • Over-tightening can deform the olive and cause leaks
  • Larger profile than some soldered fittings, requiring more clearance space

Setup, Compatibility & Care

To install, slide the compression nut and the olive onto the copper pipe, insert the pipe fully into the tee, and hand-tighten the nut. Use two adjustable spanners—one to hold the body of the tee and the other to tighten the nut—applying approximately three-quarters of a turn beyond hand-tight. For maintenance, keep the fitting clean of debris during installation; avoid using excessive jointing compounds, as they are unnecessary for compression fittings and can compromise the seal. Periodically inspect the joint after the first few hours of operation to ensure no weepage has occurred under pressure.

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