Plumbright Copper Press-Fit Fitting Reducer - 28 x 15mm

Copper Press Fittings offer a speedy solution for domestic, commercial and industrial applications...

Best current price£3.06from City Plumbing GB

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City Plumbing GBPlumbright Copper Press-Fit Fitting Fitting Reducer 28 X 15Mm 6243M.2815b
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£3.06
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Product Information

Full details

The Plumbright Copper Press-Fit Fitting Reducer is designed for professional plumbers and experienced DIYers seeking a reliable, heat-free transition between 28mm and 15mm copper piping in domestic, commercial, or industrial plumbing systems. This fitting excels by providing a permanent, leak-proof connection without the need for open flames or soldering, though it does require the use of a specialized M-Profile press tool to ensure an airtight seal.

All features

Model Part Number6243M.2815B
BrandPlumbright

Extended Product Information

FAQs

Can I use this fitting on gas lines?

These fittings are primarily designed for water and general plumbing applications. Always verify local building codes regarding press-fit components for gas use.

Is the O-ring replaceable if it falls out?

No. If the internal O-ring is missing or damaged, the fitting must be discarded and replaced to guarantee a leak-free seal.

Can I rotate the fitting after it has been pressed?

No, once the fitting is pressed, it forms a permanent, rigid connection. Do not attempt to rotate or twist the joint after the press cycle.

What is the maximum pressure rating for this fitting?

The fitting is designed to handle standard residential and commercial water pressure, but please refer to the technical data sheet for specific PSI limits.

Does it matter if I use a manual or hydraulic press tool?

Both are acceptable as long as they provide the correct force and use compatible M-Profile jaws.

Do I need to apply pipe dope or sealant?

No. Copper press fittings rely on the internal O-ring to create a seal. Do not use lubricants or sealants as they may damage the O-ring material.

Troubleshooting

Fitting leaks immediately after pressing

Check if the pipe was deburred properly. Scratches on the copper surface can damage the O-ring. If the pipe end is clean, ensure the press tool was fully engaged.

Pipe will not insert fully into the fitting

Check for burrs on the end of the pipe or check if the pipe is slightly out of round. Re-cut the pipe end and re-debure if necessary.

Press tool will not fit over the collar

Verify that you are using M-Profile jaws. V-Profile or other jaw patterns will not seat correctly on this fitting.

Pros and Cons

Pros

  • No soldering or open flames required
  • Significantly faster installation times compared to traditional sweating
  • High-strength, permanent joint integrity
  • Ideal for tight spaces where torches cannot be used safely
  • Consistent, repeatable results across multiple fittings

Cons

  • Requires investment in a dedicated M-Profile press tool
  • Not compatible with V-Profile crimping jaws
  • Once pressed, the fitting cannot be reused or adjusted
  • More expensive per unit than traditional capillary fittings

Setup, Compatibility & Care

  1. Preparation: Cut the copper tube square using a pipe cutter to avoid jagged edges. Deburr both the inner and outer surfaces of the pipe end.
  2. Marking: Measure the insertion depth (typically indicated on the pipe) to ensure the pipe sits fully home within the fitting.
  3. Pressing: Align the M-Profile jaws of your press tool squarely over the fitting collar. Ensure the tool is fully seated before triggering the press cycle.
  4. Compatibility: Only use with compatible copper tubing that meets industry standard dimensions. Do not use with stainless steel or plastic piping systems unless explicitly approved by the manufacturer.
  5. Care: Store fittings in a dry environment to prevent oxidation and protect the internal O-ring from debris or UV exposure before installation.

Price History

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