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Aro 2:1 Ratio High Pressure

Aro 2:1 Ratio High Pressure


The ARO high pressure air diaphragm pump was developed for applications requiring fluid pressures in excess of the 100 psi allowed by traditional pumps. Compared to a standard diaphragm pump, our 2:1 ratio high pressure diaphragm pump can produce up to 200 psi at about half the flow rate.

The 2:1 ratio is accomplished by using the effective surface area of both diaphragms to double the output pressure.


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