The main feature of this kind of pump is that it can pump the flowing liquid without pumping water, and can also transport some non-flowing medium. The suction pressure is high and the lift head can be adjusted (0-50 meters). The air source pressure must be greater than 1kg/cm2. It can work, absolutely fireproof and explosion-proof, and has many features of conveying machinery such as submersible pump, self-priming pump, impurity pump and mud pump.
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>A <strong>Pneumatic diaphragm pump</strong> is a positive displacement device utilizing compressed air to drive reciprocating diaphragms. Constructed from <strong>PTFE, PVDF, or Stainless Steel 316</strong>, it features no mechanical seals and operates via alternating chamber cycles.</p>
<h3>Application</h3>
<ul>
<li><strong>Chemical Processing:</strong> Acid/alkali transfer in reactor feed lines.</li>
<li><strong>Mining:</strong> Slurry transport in tailings dewatering systems.</li>
<li><strong>Wastewater:</strong> Pumping viscous sludge in filtration units.</li>
<li><strong>Food & Beverage:</strong> Viscous product handling in pasteurizers.</li>
</ul>
<h3>Precautions</h3>
<ul>
<li><strong>Temperature:</strong> Operate within -20°C to 80°C range.</li>
<li><strong>Pressure:</strong> Max inlet pressure 10 bar; ensure dry air supply.</li>
<li><strong>Maintenance:</strong> Inspect diaphragms for fatigue weekly; replace air filters monthly.</li>
</ul>