Secoh has been manufacturing linear air pumps since 1966.

Secoh linear air pumps are compact and light in construction and provide solid performance in septic aeration.

Secoh's oil-less diaphragm linear air pumps function by energizing electromagnets that oscillate a magnet in opposite directions. The magnet moves back and forth between the electromagnets at the same frequency as the power supply. The magnet is connected to two diaphragms and as the magnet oscillates, it changes the valve box volume, which creates vacuum or pressure.


Note: Select Secoh model to view pump specifications.


1-Year Manufacturer's Warranty on Secoh Linear air pumps

Secoh Linear air pumps come with a 1-year manufacturer's warranty.

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