Oversizing an AODD pump is a common mistake — but undersizing is arguably worse. An oversized pump wastes compressed air and accelerates diaphragm wear through overwork. An undersized pump does...





Pumps and flow equipment for chemical transfer, process circulation, water conditioning, and sample handling applications.
Autoflo Technology distributes a range of flow technologies including AODD pumps, centrifugal pumps, peristaltic pumps, magnetic flow conditioners, and boiler sample conditioning equipment. These products are selected for fluid compatibility, operating reliability, and suitability across industrial fluid handling environments.
Multiple pump technologies — AODD, centrifugal, vertical, and peristaltic configurations
Chemical transfer options — suitable materials for acids, alkalis, solvents, and process liquids
Seal and seal-less designs — mechanical seal, magnetic-drive, and hose-based pumping options
Local engineering support — technical selection, commissioning, and after-sales
Type 01Self-priming positive displacement pumps capable of handling abrasive, viscous, and solids-laden fluids. Powered by compressed air for versatile industrial fluid transfer.
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Type 02Seal-less centrifugal pumps designed for the safe transfer of corrosive chemicals. Magnetic coupling eliminates mechanical seals and reduces leakage risk.
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Type 03Thermoplastic centrifugal pumps equipped with mechanical seals for chemical transfer applications. Suitable for continuous-duty industrial fluid handling.
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Type 04Vertical immersion centrifugal pumps designed for installation in tanks, sumps, and process vessels. Suitable for transferring corrosive liquids from below-grade systems.
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Type 05Positive displacement pumps that transfer fluid through a flexible hose or tube. Suitable for viscous, abrasive, and shear-sensitive liquids.
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Type 06Non-chemical water conditioning devices that modify mineral crystal formation using magnetic fields. Installed directly onto piping systems without process interruption.
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Type 07Engineered systems that cool and condition boiler water and steam samples prior to analysis. Used to prepare representative samples for accurate testing and monitoring.
View ModelsOversizing an AODD pump is a common mistake — but undersizing is arguably worse. An oversized pump wastes compressed air and accelerates diaphragm wear through overwork. An undersized pump does...
Most AODD pumps you see in the field are built from polypropylene (PP) or PTFE-lined casings with stainless steel hardware. For a wide range of chemicals, this works fine. But...
AODD pump diaphragms wear out. Every engineer who specifies them knows this. What fewer understand is that the rate at which a diaphragm wears has more to do with how...
The AODD pump is one of the most versatile chemical transfer pumps available — but versatility does not mean it is indifferent to what you put through it. The fluid...
Daihatsu Perodua Engine Manufacturing was already a customer of ours — we had been supplying them Dosatron units for mixing their metalcutting fluid — so when I visited one day...
AODD pumps are versatile. They can handle abrasives, shear-sensitive fluids, high-viscosity materials, and aggressive chemicals that would destroy most other pump types. But versatility has limits, and the Fluimac Phoenix...
Our engineers are ready to evaluate your requirements and recommend the right solution.