<h2>Overview</h2>
<p>The <strong>Norgren R72G-3AK-RMG</strong> is an Excelon Series general-purpose pressure regulator designed for precise control in pneumatic systems. This relieving regulator combines a balanced valve design with integrated pressure gauge for accurate outlet pressure monitoring and adjustment. It is widely used in compressed air preparation, industrial automation, and portable pneumatic equipment.</p>
<h2>Key Features</h2>
<ul>
<li>Balanced valve design ensures stable pressure regulation and minimal drift</li>
<li>Integrated pressure gauge for real-time outlet pressure monitoring</li>
<li>Push-to-lock adjusting knob with tamper-evident accessory</li>
<li>Excelon modular design supports both inline and modular installation</li>
<li>Uni-directional flow with relieving diaphragm</li>
<li>Durable die-cast zinc body with acetal and brass internals</li>
</ul>
<h2>Technical Specifications</h2>
<ul>
<li><strong>Part Number:</strong> R72G-3AK-RMG</li>
<li><strong>Outlet Pressure Range:</strong> 5–150 psig (0.3–10 bar)</li>
<li><strong>Port Type:</strong> 3/8″ PTF (female)</li>
<li><strong>Flow Direction:</strong> Uni-directional</li>
<li><strong>Gauge:</strong> Integrated 0–10 bar pressure gauge</li>
<li><strong>Operating Temperature:</strong> −34 to +65°C (−29 to +149°F)</li>
<li><strong>Body Material:</strong> Die-cast zinc</li>
<li><strong>Internal Components:</strong> Brass valve, acetal bonnet and plug</li>
<li><strong>Elastomers:</strong> NBR seals</li>
<li><strong>Regulation Type:</strong> Relieving (without return valve)</li>
</ul>
<h2>Typical Applications</h2>
<ul>
<li>Compressed air distribution and pressure control in manufacturing plants</li>
<li>Pneumatic tool supply systems and control stations</li>
<li>Industrial automation and assembly line pressure regulation</li>
<li>Portable air compressor output regulation</li>
<li>Laboratory and process air preparation</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Excelon modular system components (R72G, R73G, R74G series)</li>
<li>Standard compressed air systems with dry air supply</li>
<li>Pneumatic circuits operating 0.3–10 bar outlet pressure range</li>
<li>3/8″ PTF port equipment and manifolds</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<ul>
<li>Earlier Norgren R72G models without gauge</li>
<li>Verify compatibility with your air preparation system before ordering</li>
</ul>
<h3>Works With</h3>
<ul>
<li>Norgren EXCELON component combinations</li>
<li>ISO standard pneumatic fittings and tubing (PTF connections)</li>
<li>Compressed air systems in accordance with ISO 8573 (dry air requirement)</li>
</ul>
