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    <title>MacDonald Plumbing Supplies MacPress Female Couplings  from MacDonald Plumbing &amp; Heating Supplies</title>
    <link>http://www.macdonaldplumbingsupplies.com/rss/1/productlistings_rss/c877:m51:</link>
    <description></description>
    <copyright>Copyright 2026 MacDonald Plumbing &amp; Heating Supplies</copyright>
    <language>en</language>
    <lastBuildDate>Fri, 09 Oct 2026 02:05:05 +0100</lastBuildDate>
    <pubDate>Fri, 09 Oct 2026 02:05:05 +0100</pubDate>
              <item>
              <pubDate>Fri, 09 Oct 2026 02:05:05 +0100</pubDate>
              <title>MacDonald Plumbing Supplies MacPress Female Coupling 15mm x ½ - WATER</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-15mm-x-water-p14834"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/macdonald-plumbing-supplies-macpress-female-coupling-15mm-x-water-p14834-33240_thumb.jpg" alt="MacDonald Plumbing Supplies MacPress Female Coupling 15mm x ½ - WATER"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-15mm-x-water-p14834">MacDonald Plumbing Supplies MacPress Female Coupling 15mm x ½ - WATER</a></p>
<p>The MacPress Female Coupling 15mm x ½&quot; is a high-quality WRAS approved press fitting designed for secure and efficient connections between copper tube and threaded pipework in potable and heating water systems.
Installation Instructions for Press Fittings
&amp;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 &amp;lsquo;O&amp;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.
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-15mm-x-water-p14834</guid>
              <link>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-15mm-x-water-p14834</link>
            </item>
          <item>
              <pubDate>Fri, 09 Oct 2026 02:05:05 +0100</pubDate>
              <title>MacDonald Plumbing Supplies MacPress Female Coupling 22mm x ¾ - WATER</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-22mm-x-water-p14837"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/macdonald-plumbing-supplies-macpress-female-coupling-22mm-x-water-p14837-33244_thumb.jpg" alt="MacDonald Plumbing Supplies MacPress Female Coupling 22mm x ¾ - WATER"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-22mm-x-water-p14837">MacDonald Plumbing Supplies MacPress Female Coupling 22mm x ¾ - WATER</a></p>
<p>The&amp;nbsp;MacPress Female Coupling 22mm x ¾&quot;&amp;nbsp;is a high-quality WRAS approved press fitting designed for secure and efficient connections between copper tube and threaded pipework in potable and heating water systems.
Installation Instructions for Press Fittings
&amp;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 &amp;lsquo;O&amp;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.</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-22mm-x-water-p14837</guid>
              <link>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-22mm-x-water-p14837</link>
            </item>
          <item>
              <pubDate>Fri, 09 Oct 2026 02:05:05 +0100</pubDate>
              <title>MacDonald Plumbing Supplies MacPress Female Coupling 28mm x 1 - WATER</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-28mm-x-1-water-p14840"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/macdonald-plumbing-supplies-macpress-female-coupling-28mm-x-1-water-p14840-33245_thumb.jpg" alt="MacDonald Plumbing Supplies MacPress Female Coupling 28mm x 1 - WATER"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-28mm-x-1-water-p14840">MacDonald Plumbing Supplies MacPress Female Coupling 28mm x 1 - WATER</a></p>
<p>The MacPress Female Coupling 28mm x 1&quot; is a WRAS approved press fitting designed for connecting copper tube to threaded pipework in potable water, heating, and hot water systems. A secure, flame-free solution for professional installations.
Installation Instructions for Press Fittings
&amp;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 &amp;lsquo;O&amp;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.
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-28mm-x-1-water-p14840</guid>
              <link>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-28mm-x-1-water-p14840</link>
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          <item>
              <pubDate>Fri, 09 Oct 2026 02:05:05 +0100</pubDate>
              <title>MacDonald Plumbing Supplies MacPress Female Coupling 35mm x 1¼ - WATER</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-35mm-x-1-water-p14842"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/macdonald-plumbing-supplies-macpress-female-coupling-35mm-x-1-water-p14842-33248_thumb.jpg" alt="MacDonald Plumbing Supplies MacPress Female Coupling 35mm x 1¼ - WATER"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-35mm-x-1-water-p14842">MacDonald Plumbing Supplies MacPress Female Coupling 35mm x 1¼ - WATER</a></p>
<p>The MacPress Female Coupling 35mm x 1¼&quot; is a WRAS approved press-fit connector designed for secure joining of copper pipe to 1¼&quot; BSP threaded fittings in potable, heating, and hot water systems.
Installation Instructions for Press Fittings
&amp;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 &amp;lsquo;O&amp;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.
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-35mm-x-1-water-p14842</guid>
              <link>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-35mm-x-1-water-p14842</link>
            </item>
          <item>
              <pubDate>Thu, 01 Oct 2026 20:20:27 +0100</pubDate>
              <title>MacDonald Plumbing Supplies MacPress Female Coupling 42mm x 1½ - WATER</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-42mm-x-1-water-p14843"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/macdonald-plumbing-supplies-macpress-female-coupling-42mm-x-1-water-p14843-33249_thumb.jpg" alt="MacDonald Plumbing Supplies MacPress Female Coupling 42mm x 1½ - WATER"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-42mm-x-1-water-p14843">MacDonald Plumbing Supplies MacPress Female Coupling 42mm x 1½ - WATER</a></p>
<p>The MacPress Female Coupling 42mm x 1½&quot; is a high-performance press-fit connector with WRAS approval, perfect for use in heating, hot water, and potable water systems, offering a reliable copper-to-threaded transition.
Installation Instructions for Press Fittings
&amp;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 &amp;lsquo;O&amp;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.
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-42mm-x-1-water-p14843</guid>
              <link>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-42mm-x-1-water-p14843</link>
            </item>
          <item>
              <pubDate>Thu, 01 Oct 2026 20:20:27 +0100</pubDate>
              <title>MacDonald Plumbing Supplies MacPress Female Coupling 54mm x 2 - WATER</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-54mm-x-2-water-p14844"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/macdonald-plumbing-supplies-macpress-female-coupling-54mm-x-2-water-p14844-33250_thumb.jpg" alt="MacDonald Plumbing Supplies MacPress Female Coupling 54mm x 2 - WATER"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-54mm-x-2-water-p14844">MacDonald Plumbing Supplies MacPress Female Coupling 54mm x 2 - WATER</a></p>
<p>The MacPress Female Coupling 54mm x 2&quot; is a robust WRAS approved press-fit connector designed for high-capacity water systems, suitable for potable, hot water, and heating installations.
Installation Instructions for Press Fittings
&amp;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 &amp;lsquo;O&amp;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.
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-54mm-x-2-water-p14844</guid>
              <link>http://www.macdonaldplumbingsupplies.com/metal-fittings-c1/macpress-fittings-water-c234/macpress-female-couplings-c877/macdonald-plumbing-supplies-macpress-female-coupling-54mm-x-2-water-p14844</link>
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