Prima Classic Compression Elbow - 15mm X 1/2 Male

Prima Classic compression fittings are high-quality trade brass components suitable for a wide ran...

Best current price£4.48from eBay

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4 offers from £4.48 - £5.06

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eBayPrima Classic Compression Elbow 15mm x 1/2 Male
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The RangePrima Classic Compression Elbow 15Mm X 1/2 Male - Grey
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OnBuy.comPrima Classic Compression Elbow 15Mm X 1/2 Male 5051258054050
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B&QB&Q - Compression Elbow 15mm X 1/2 Male
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Product Information

Full details

The Prima Classic Compression Elbow 15mm x 1/2 Male is an essential component for professional plumbers and DIY enthusiasts alike who require a reliable, leak-free connection between copper piping and threaded systems. Designed for use in both water and gas installations, this fitting provides a high-quality brass solution that meets strict industry standards for safety and performance; however, users should ensure they possess the proper pipe cutters and wrenches to achieve the necessary torque for a secure compression seal.

All features

Model Part Number15mm X 1/2 Male
BrandPrima Classic

Extended Product Information

FAQs

Can I use this fitting on gas lines?

Yes, these Prima Classic fittings are suitable for gas installations provided they are installed according to local building regulations and gas safety standards.

Does this fitting come with the olive and nut included?

Yes, this compression elbow is supplied as a complete unit, including the body, compression nut, and the internal brass olive.

Is this product suitable for potable water?

Yes, this product is WRAS approved, meaning it is certified safe for use in drinking water systems.

Do I need PTFE tape for the compression side?

No, compression fittings create a seal via the mechanical pressure of the olive on the pipe; PTFE tape is generally not required and may interfere with the seal.

Can I reuse the fitting?

The elbow body can be reused, but it is highly recommended to replace the brass olive and the nut whenever the pipe is disconnected and reconnected.

Troubleshooting

Joint is weeping or leaking

Ensure the pipe is cut square and deburred. Tighten the nut incrementally by an additional quarter-turn. If it persists, inspect the olive for scratches or deformation.

Nut will not tighten down

Check that the pipe is inserted fully into the fitting body and that the threads are not cross-threaded.

Pros and Cons

Pros

  • Certified for drinking water safety (WRAS approved)
  • Suitable for both water and gas plumbing applications
  • No soldering or open flames required for installation
  • High-quality brass ensures long service life
  • Compatible with standard 15mm copper piping

Cons

  • Requires careful tightening to avoid over-compression of the olive
  • Not suitable for use with certain types of soft plastic piping without inserts
  • Requires professional tools like pipe wrenches for secure installation

Setup, Compatibility & Care

  1. Preparation: Cut the copper pipe square using a deburring tool to remove sharp edges that could damage the olive.
  2. Assembly: Slide the compression nut onto the pipe, followed by the brass olive. Insert the pipe fully into the elbow body.
  3. Tightening: Hand-tighten the nut first, then use two adjustable wrenches—one to hold the elbow body and one to turn the nut—usually one full turn past hand-tight is sufficient.
  4. Compatibility: Designed specifically for 15mm external diameter rigid copper or stainless steel pipework. Ensure the male threaded side matches your intended component (1/2 BSP thread).
  5. Maintenance: Periodically check for signs of moisture around the joint. If a leak appears, slight additional tightening is often sufficient, but avoid overtightening as this can deform the olive and cause further leaks.

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