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    Manufacturer: Whirlwind

    Whirlwind STA100-200 Filter

    Item #: WHIAIRFILTER100
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    Replacement Air Filter for Whirlwind models STA100, STA120, STA150, and STA200 linear air pumps. It is recommended that air filters be cleaned or replaced every 6 months to ensure maximum performance, and life span of the air pump.

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    Replacement gasket for Whirlwind models STA100, STA120, STA200. This gasket is located between the cover and the filter.

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    This cover with base plate is made for all Retro-Air Kits and Whirlwind Linear Air pumps but can be modified to fit other brands of pumps. Made with heavy-duty plastic to endure harsh weather conditions. Stylish cover has louvered vents to allow fresh air to pump. An excellent solution to protect your air pump. Also available in green granite.

    Whirlwind 100 Septic Air Pump with Alarm

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    6.5 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® STA100AL Septic Air Pump operates 100 LPM at 2.6 PSI with a maximum continuous operating pressure of 5.22 PSI. The STA100AL also achieves a maximum open air flow of 6.5 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 Whirlwind® STA100AL Septic Air Pump is a compatible septic tank pump replacement for original equipment manufacturer (OEM) 100 LPM models including: Alita AL-100/AL-100P, Blue Diamond ET-100, FujiMAC MAC100R II, Hiblow HP-100/HP-100LL/HP-100A, Secoh EL-100/JDK-100, and Thomas AP-100.


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