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AODD Pumps: Key Insights
What are AODD Pumps?
Air-Operated Double Diaphragm (AODD) pumps are versatile, positive displacement pumps powered by compressed air. They excel in transferring fluids ranging from thin solvents to thick slurries and are valued for their reliability and adaptability in diverse industries.
How They Work:
AODD pumps use diaphragms and compressed air to create a reciprocating motion, moving fluids efficiently. Key components include diaphragms, air chambers, and check valves, ensuring consistent performance.
Applications:
These pumps are vital in industries like:
- Chemical: Handling corrosive or hazardous chemicals.
- Food & Beverage: Sanitary transfer of liquids and viscous products.
- Oil & Gas: Pumping drilling muds and crude oil.
- Wastewater: Managing sludge and filtration processes.
Advantages:
- Self-priming and portable.
- Handles abrasive and shear-sensitive fluids.
- Flexible flow rate control.
Limitations:
- Pulsating flow may require dampeners.
- Limited efficiency and pressure capacity compared to other pump types.
Selection Tips:
Choose an AODD pump based on fluid type, flow rate, and operating environment. Ensure compatibility with materials and conditions to maximize performance.
AODD pumps combine efficiency with versatility, making them a preferred solution for complex fluid transfer needs.
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