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    <title>Flow &amp; Pressure Testing  from MacDonald Plumbing &amp; Heating Supplies</title>
    <link>http://www.macdonaldplumbingsupplies.com/rss/1/productlistings_rss/c2229::shock:arrest:or</link>
    <description></description>
    <copyright>Copyright 2026 MacDonald Plumbing &amp; Heating Supplies</copyright>
    <language>en</language>
    <lastBuildDate>Thu, 08 Oct 2026 02:05:05 +0100</lastBuildDate>
    <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <item>
              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Rapid DigiDial Pressure Checker   REGX11</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-rapid-digidial-pressure-checker-regx11-p26048"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-rapid-digidial-pressure-checker-regx11-p26048-74154_thumb.jpg" alt="Regin Rapid DigiDial Pressure Checker   REGX11"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-rapid-digidial-pressure-checker-regx11-p26048">Regin Rapid DigiDial Pressure Checker   REGX11</a></p>
<p>The Regin Rapid DigiDial Pressure Checker REGX11 is a compact and easy-to-use digital pressure testing tool designed for quickly checking water pressure in domestic and commercial plumbing systems. Featuring a clear digital display and simple operation, it provides fast, accurate pressure readings, making it an essential diagnostic tool for plumbers, heating engineers, and maintenance professionals. Its portable design allows convenient use on-site for routine servicing, fault finding, and system commissioning.</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-rapid-digidial-pressure-checker-regx11-p26048</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-rapid-digidial-pressure-checker-regx11-p26048</link>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Vessel Jet 2 12v Car/Van Lead/Adaptor REGK32</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-vessel-jet-2-12v-car-van-lead-adaptor-regk32-p21218"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-vessel-jet-2-12v-car-van-lead-adaptor-regk32-p21218-44663_thumb.jpg" alt="Regin Vessel Jet 2 12v Car/Van Lead/Adaptor REGK32"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-vessel-jet-2-12v-car-van-lead-adaptor-regk32-p21218">Regin Vessel Jet 2 12v Car/Van Lead/Adaptor REGK32</a></p>
<p>
12v Vehicle charge cable for the vessel jet 2
</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-vessel-jet-2-12v-car-van-lead-adaptor-regk32-p21218</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-vessel-jet-2-12v-car-van-lead-adaptor-regk32-p21218</link>
            </item>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Trappex 1/2&quot; Water Shock Arrestor - Mechanical</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/trappex-1-2-water-shock-arrestor-mechanical-p19052"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/trappex-1-2-water-shock-arrestor-mechanical-p19052-41013_thumb.jpg" alt="Trappex 1/2&quot; Water Shock Arrestor - Mechanical"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/trappex-1-2-water-shock-arrestor-mechanical-p19052">Trappex 1/2&quot; Water Shock Arrestor - Mechanical</a></p>
<p>Maintenance free device to prevent water hammer in plumbing systems. No need to re-pressurize annually. Brass body with polymer piston</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/trappex-1-2-water-shock-arrestor-mechanical-p19052</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/trappex-1-2-water-shock-arrestor-mechanical-p19052</link>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Replacement Lever Adaptor For REGK30 Pump REGK31</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-replacement-lever-adaptor-for-regk30-pump-regk31-p17364"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-replacement-lever-adaptor-for-regk30-pump-regk31-p17364-36716_thumb.jpg" alt="Regin Replacement Lever Adaptor For REGK30 Pump REGK31"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-replacement-lever-adaptor-for-regk30-pump-regk31-p17364">Regin Replacement Lever Adaptor For REGK30 Pump REGK31</a></p>
<p>REGK31 - Pressure Vessel Pump Replacement Lever Adaptor
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-replacement-lever-adaptor-for-regk30-pump-regk31-p17364</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-replacement-lever-adaptor-for-regk30-pump-regk31-p17364</link>
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              <pubDate>Thu, 01 Oct 2026 20:20:26 +0100</pubDate>
              <title>Regin Free-Air Gauge Vernier REGK73</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-free-air-gauge-vernier-regk73-p17365"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-free-air-gauge-vernier-regk73-p17365-36730_thumb.jpg" alt="Regin Free-Air Gauge Vernier REGK73"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-free-air-gauge-vernier-regk73-p17365">Regin Free-Air Gauge Vernier REGK73</a></p>
<p>REGK73 - Free-Air&amp;nbsp;Gauge Vernier
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-free-air-gauge-vernier-regk73-p17365</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-free-air-gauge-vernier-regk73-p17365</link>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin UK Mains Charger For Vessel Jet 2 REGK13</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-uk-mains-charger-for-vessel-jet-2-regk13-p16073"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-uk-mains-charger-for-vessel-jet-2-regk13-p16073-35183_thumb.jpg" alt="Regin UK Mains Charger For Vessel Jet 2 REGK13"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-uk-mains-charger-for-vessel-jet-2-regk13-p16073">Regin UK Mains Charger For Vessel Jet 2 REGK13</a></p>
<p>This is a replacement charger for the Regin Vessel jet 2 (REGK01)
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-uk-mains-charger-for-vessel-jet-2-regk13-p16073</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-uk-mains-charger-for-vessel-jet-2-regk13-p16073</link>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Rechargeable Battery For Vessel Jet 2 - REGK12</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-rechargeable-battery-for-vessel-jet-2-regk12-p12843"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-rechargeable-battery-for-vessel-jet-2-regk12-p12843-30962_thumb.jpg" alt="Regin Rechargeable Battery For Vessel Jet 2 - REGK12"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-rechargeable-battery-for-vessel-jet-2-regk12-p12843">Regin Rechargeable Battery For Vessel Jet 2 - REGK12</a></p>
<p>Spare rechargeable battery for the vessel jet 2
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-rechargeable-battery-for-vessel-jet-2-regk12-p12843</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-rechargeable-battery-for-vessel-jet-2-regk12-p12843</link>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Replacement Hose For Vessel Jet2 REGK14</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-replacement-hose-for-vessel-jet2-regk14-p6692"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-replacement-hose-for-vessel-jet2-regk14-p6692-19979_thumb.jpg" alt="Regin Replacement Hose For Vessel Jet2 REGK14"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-replacement-hose-for-vessel-jet2-regk14-p6692">Regin Replacement Hose For Vessel Jet2 REGK14</a></p>
<p>Replacement hose for the Vessel Jet (version 2)
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-replacement-hose-for-vessel-jet2-regk14-p6692</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-replacement-hose-for-vessel-jet2-regk14-p6692</link>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Top Up Hand Pump REGK60</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-top-up-hand-pump-regk60-p2185"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-top-up-hand-pump-regk60-p2185-4717_thumb.jpg" alt="Regin Top Up Hand Pump REGK60"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-top-up-hand-pump-regk60-p2185">Regin Top Up Hand Pump REGK60</a></p>
<p>Compact, lightweight and convenient mini pump for inflation and pressure adjustments</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-top-up-hand-pump-regk60-p2185</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-top-up-hand-pump-regk60-p2185</link>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Pressure Vessel Pump REGK30</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressure-vessel-pump-regk30-p1448"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-pressure-vessel-pump-regk30-p1448-39954_thumb.jpg" alt="Regin Pressure Vessel Pump REGK30"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressure-vessel-pump-regk30-p1448">Regin Pressure Vessel Pump REGK30</a></p>
<p>The REGK30 is a hand pump for pressurising pressure vessels. It features an ex- tended 3 metre long hose which helps access difficult to reach areas. The pump is freestanding and has a large, easy to read 0 - 5.1 bar (0 - 75 psi) barrel mounted gauge.
The first choice and best selling pump for all engineers.</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressure-vessel-pump-regk30-p1448</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressure-vessel-pump-regk30-p1448</link>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Pressurisation Pump Angled Adaptor REGK29</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressurisation-pump-angled-adaptor-regk29-p1447"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-pressurisation-pump-angled-adaptor-regk29-p1447-3106_thumb.jpg" alt="Regin Pressurisation Pump Angled Adaptor REGK29"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressurisation-pump-angled-adaptor-regk29-p1447">Regin Pressurisation Pump Angled Adaptor REGK29</a></p>
<p>REGK29 - Pressurisation Pump Angled Adaptor
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressurisation-pump-angled-adaptor-regk29-p1447</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressurisation-pump-angled-adaptor-regk29-p1447</link>
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              <pubDate>Thu, 01 Oct 2026 20:20:27 +0100</pubDate>
              <title>Regin Pressurisation Pump Straight Adaptor REGK28</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressurisation-pump-straight-adaptor-regk28-p1446"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-pressurisation-pump-straight-adaptor-regk28-p1446-3104_thumb.jpg" alt="Regin Pressurisation Pump Straight Adaptor REGK28"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressurisation-pump-straight-adaptor-regk28-p1446">Regin Pressurisation Pump Straight Adaptor REGK28</a></p>
<p>REGK28 - Pressurisation Pump Straight Adaptor
&amp;nbsp;</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressurisation-pump-straight-adaptor-regk28-p1446</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-pressurisation-pump-straight-adaptor-regk28-p1446</link>
            </item>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Dry Pipe Pressure Test Kit REGK10</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-dry-pipe-pressure-test-kit-regk10-p1438"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-dry-pipe-pressure-test-kit-regk10-p1438-3085_thumb.jpg" alt="Regin Dry Pipe Pressure Test Kit REGK10"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-dry-pipe-pressure-test-kit-regk10-p1438">Regin Dry Pipe Pressure Test Kit REGK10</a></p>
<p>REGK10 - Dry Pipe Pressure Test Kit
Assists the testing of pipework at the carcassing stage.</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-dry-pipe-pressure-test-kit-regk10-p1438</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-dry-pipe-pressure-test-kit-regk10-p1438</link>
            </item>
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              <pubDate>Thu, 08 Oct 2026 02:05:05 +0100</pubDate>
              <title>Regin Vessel Jet REGK01</title>
              <description><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-vessel-jet-regk01-p1432"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.macdonaldplumbingsupplies.com/images/regin-vessel-jet-regk01-p1432-74654_thumb.jpg" alt="Regin Vessel Jet REGK01"  class="lazyload" /></a>
<p><a href="http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-vessel-jet-regk01-p1432">Regin Vessel Jet REGK01</a></p>
<p>REGK01 - Vessel Jet 2 It is an ideal tool for:

Filling Pressure Vessels on Pressurised and Unvented Cylinder Systems
Topping up pressure in van tyres
Inflation of bicycle tyres and sports equipment with the additional adaptors supplied.
The Regin Vessel Jet is easier to use than a hand or foot pump, especially in restricted areas.

Portable, versatile and durable, The Vessel Jet is the perfect travel companion for your mobile inflation requirements.</p></description>
              <guid>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-vessel-jet-regk01-p1432</guid>
              <link>http://www.macdonaldplumbingsupplies.com/heating-c6/pressure-equipment-c2172/regin-vessel-jet-regk01-p1432</link>
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