brymec copper press gas fittings and tube

Brymec Copper Press-fit Gas System

For safe, fast, and efficient gas system installations.

The Brymec Copper Press-fit Gas System provides a versatile, flame-free, reliable solution for above-ground natural gas installations.

Far faster (up to 80%), safer and easier to join and install than traditional methods, it delivers cost savings on site and high performance over the long term.

Reliability to Perform

Complete joint security

Designed for complete installation confidence, Brymec Press Fittings feature built‑in leak detection and clear visual confirmation to reduce risk on site and ensure a perfect seal every time.

  • Leak Before Press HNBR O‑ring allows the medium to seep past unpressed connections, making missed joints immediately detectable
  • Visual yellow crimp indicator provides instant confirmation prior to and post pressing
  • Friction Fit design allows for dry fitting and fast layouts without the need to press as you go
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Approach gas pipe installation with complete confidence

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Long-term security

We offer a 25-year warranty with our Brymec Copper Press-fit Gas System when installed in line with our installation guidelines.

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Fast and easy to install

Connections in seconds with no need for crimping each fitting as you go, or piping and fitting support, cutting installation time up to 80%.

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Cost effective

Easier to install, it reduces labour costs and the need for gas-free work zones. Also requires far fewer consumables.

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Safer installation

No open flames, sparks, or toxic fumes (like flux), means no more extensive permits are removed.

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Highly Compatible

Provides a consistent manufactured solution across gas pipework, enabling seamless transitions to copper end feed, end braze, malleable iron, steel weld and CSST.

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Tool Compatibility

Designed to be compatible with commonly used ‘M’ profile press jaws or slings.

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Instant joint confirmation

Each fitting has a unique yellow film which falls off when crimped, offering a visual guide as to which joints have been pressed.

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Looks clean

Offers a professional, streamlined look, especially important for visible pipework. Fittings are also marked 'Gas' for easy identification.

brymec copper press fit gas installated

Technical Data & Applications

Brymec Copper Press-fit Gas fittings are made from Copper Cu-DHP (CW024A) with a Hydrogenated Nitrile Butadiene Rubber (HNBR) O ring suitable for an operating temperature range of -20 to 70°C. They’re the ideal solution when speed, efficiency and long-term performance matter most.

Natural Gas Installations

Brymec Copper Press Gas Fittings are manufactured to BS EN 437 for above-ground 2nd family gases for an operating temperature of -20-70°C between 1 bar indoors and 5 bar outdoors.

Liquefied Petroleum Gas (LPG) Installations

Brymec Copper Press Gas Fittings are manufactured to BS EN 437 for above-ground 3rd family gases for an operating temperature of -20-70°C between 1 bar indoors and 5 bar outdoors.

Featured residential case study

Lords View One

Brymec supplied 247 lengths of copper press tube and a mix of 1,675 copper press-fit gas and potable water fittings to the large‑scale Lords View One refurbishment, supporting the full upgrade of this multi‑storey residential development for Imperial Penthouse.

Delivered in full and on time, our copper press, drainage and valve systems helped keep this complex live‑residential project running efficiently and without disruption.

See the Brymec Copper Press-fit Gas System installed across projects.

Supporting large development projects to deliver the buildings of tomorrow.

Browse our complete range of Brymec Copper Press-fit Gas solutions and order online via our MyBrymec Portal.

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Discuss Your Project

Looking to specify or install Brymec Copper Press-fit Gas for your next project? Get in touch with our team of experts today to discuss how we can deliver your project with complete peace of mind.