MacPress Gas Male Couplings from MacDonald Plumbing & Heating Supplies http://www.macdonaldplumbingsupplies.com/rss/1/productlistings/macpress-gas-male-couplings/cat2097 <p data-start="432" data-end="792">he <strong data-start="471" data-end="502">MacPress Gas Male Couplings</strong> range is engineered to create strong and reliable transitions between press fit gas pipework and male threaded connections. These fittings are ideal for linking pipe runs to valves, meters, appliances, and other threaded gas components where safety, accuracy, and durability are essential.</p> <p data-start="794" data-end="1129">Using press fit technology, <strong data-start="822" data-end="853">MacPress Gas Male Couplings</strong> remove the need for soldering, brazing, or welding, significantly reducing installation time and on site risk. This flame free method makes them especially suitable for occupied buildings, refurbishment projects, and restricted environments where hot works are not permitted.</p> <p data-start="1131" data-end="1459">Manufactured to meet BS EN 1254 7:2021 standards, these fittings deliver excellent mechanical strength, low thermal expansion, and consistent sealing across a wide operating temperature range. When pressed with compatible tools, the joint forms a permanent and leak resistant connection that supports long term system integrity.</p> <p>&nbsp;</p> <p data-start="1461" data-end="1772">As part of the complete MacPress gas press system, <strong data-start="1512" data-end="1543">MacPress Gas Male Couplings</strong> integrate seamlessly with other MacPress gas fittings to provide a fully compliant and professional installation. Supported by a 20 year warranty, they give installers confidence, reliability, and peace of mind on every project.</p> Copyright 2026 MacDonald Plumbing & Heating Supplies en Sat, 10 Oct 2026 02:05:05 +0100 Sat, 10 Oct 2026 02:05:05 +0100 Sat, 10 Oct 2026 02:05:05 +0100 MacPress Male Coupling 15mm x ½ - GAS MacPress Male Coupling 15mm x ½ - GAS

MacPress Male Coupling 15mm x ½ - GAS

The MacPress Male Coupling 15mm x ½" – GAS provides a secure transition from copper pipe to threaded fittings in gas systems. Engineered with a yellow O-ring and designed for safe, flame-free gas installations.&nbsp; Installation Instructions for Press Fittings &nbsp; 1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the &lsquo;O&rsquo; ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw. &nbsp;

 /metal-fittings-c1/macpress-fittings-gas-c233/macpress-gas-male-couplings-c2097/macdonald-plumbing-supplies-macpress-male-coupling-15mm-x-gas-p14879 /metal-fittings-c1/macpress-fittings-gas-c233/macpress-gas-male-couplings-c2097/macdonald-plumbing-supplies-macpress-male-coupling-15mm-x-gas-p14879 Thu, 01 Oct 2026 20:20:27 +0100 MacPress Male Coupling 54mm x 2" - GAS MacPress Male Coupling 54mm x 2&quot; - GAS

MacPress Male Coupling 54mm x 2&quot; - GAS

The MacPress Male Coupling 54mm x 2" – GAS securely connects 54mm copper pipe to 2" BSP male threads, designed for gas applications. Features a yellow gas O-ring and compliance with BS EN 1254-7 standards. Backed by a 20-year warranty.&nbsp; Installation Instructions for Press Fittings &nbsp; 1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the &lsquo;O&rsquo; ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.

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