The Singulair system is the state-of-the-art alternative to a troublesome septic tank for domestic wastewater treatment.  Norweco’s excellent reputation in the industry has resulted in homeowners, contractors and engineers choosing Singulair systems for decades.  Employing the extended aeration process, the Singulair plant provides flow equalization, pretreatment, aeration, clarification, tertiary filtration and optional chemical addition within a single precast concrete tank.  The only mechanical component is the fractional horsepower aerator, which runs at 1725 RPM and is certified with a 30 minute per hour run time.  The patented Bio-Kinetic device is an integral component and assures that all flow through the Singulair system is equalized and completely treated.

Designed for domestic wastewater flows ranging from 500 to 1,500 gallons per day, the Singulair Bio-Kinetic System meets or exceeds government standards.  The Singulair System is performance certified and listed by NSF International. The Singulair is certified to NSF Standard 40 and our Bio-Kinetic System is certified to NSF Standard 46.  Underwriters Laboratories and the Canadian Standards Association have recognized, certified and/or listed all electro-mechanical components.  The Singulair system is backed by Norweco’s three year limited warranty and lifetime exchange program. It is the trouble-free answer to domestic wastewater disposal and insures a safe, sanitary home environment.


Learning Center




Wastewater FAQ

Wastewater FAQ

What does a wastewater treatment plant do? Treatment plants remove impurities contained in wastewater so that the treated waste...

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Bacteria Jokes

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Don’t drink water while studying… chemistry states that concentration decreases upon adding water. A paramecium and an amoe...

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Interactive Microscope

Interactive Microscope

Water and wastewater treatment is generally performed by physical, chemical or biological methods.  All treatment processes use...

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Training Schools

Training Schools

Our factory training schools provide industry professionals a thorough understanding of water and wastewater treatment using Nor...

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