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    Manufacturer: Whirlwind

    Whirlwind STA60 Diaphragm Kit

    Item #: WHISTA60DKIT

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    One diaphragm kit for Whirlwind STA60N Linear Air Pump.

    Whirlwind air pumps provide years of dependable service but due to continual wear over time some pump components may need to be replaced in order to continue to provide the proper air flow. Instead of purchasing a new pump, you may just need to replace some internal components.

    Diaphragm kit includes two diaphragm blocks, two diaphragm heads, one filter pad, and hardware.

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    Whirlwind STA60N Septic Air Pump

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    3.7 CFM, 2 Year Warranty


    Whirlwind® STA Series Septic Air Pumps are dependable, energy-efficient aerators that offer extremely quiet operation and excellent long life. Whirlwind® linear air pumps use diaphragms to compress and move air through heavy-duty tubing into the wastewater of your septic aeration tank. The Whirlwind® STA60N Septic Air Pump operates 60 LPM at 2.18 PSI with a maximum continuous operating pressure of 4.35 PSI. The STA60N also achieves a maximum open air flow of 3.7 CFM. Linear diaphragm air pumps are effective pumps for septic aeration and have been widely used for pond aeration, as well as applications in medical and laboratory settings. The STA60N Septic Air Pump is sometimes used in 500 GPD aerobic treatment units, however the Whirlwind® STA80N model is utilized most often.

    The Whirlwind® STA60N Septic Air Pump is a compatible septic tank pump replacement for original equipment manufacturer (OEM) 60 LPM models including: Alita AL-60, Blue Diamond ET-60/ETS-60, FujiMAC MAC60R II, Hiblow HP-60, Secoh EL-60/JDK-60, and Thomas AP-60/AP-60.


    We offer a 2-year limited warranty on all Whirlwind® Septic Air Pumps.

    Whirlwind STA 40-80 Filter Gasket


    The Whirlwind STA 40-80 Filter Gasket is used for Whirlwind models STA 40, STA 60 and STA 80. Gasket is located under the filter lid.

    Whirlwind STA40 and STA60 L-Tube Replacement


    The Whirlwind L-Tube connects the diaphragms on each end of the pump to the air tank in the base of the pump. A set consists of two and takes one set per pump.

    Actuating Rod for Whirlwind Models STA60/80/100


    Actuating Rod for Whirlwind models STA60/80/100 moves back and forth between diaphragms. The actuating rod may need to be replaced if it is cracked or shows signs of wear.

    Filter for Whirlwind Air Pumps


    Filter for Whirlwind Air Pumps are replacement filters for STA40, STA60N, STA80N and STA80AL Whirlwind Linear Air Pumps.

    Includes one filter