Innovative Systems, Inc.
A drilling and septic system company
Orenco Filters for your septic tank
You've put your money (or your reputation) into a quality septic system. Protect your investment with advanced filtration technology from Orenco Systems,Inc's (OSI). The OSI Biotube Effluent Filter dramatically improves the quality of effluent discharged from a septic tank by preventing large solids from leaving the tank.
How It Works
Effluent from the relatively clear zone of the septic tank, between the scum and the sludge layers, enters the Biotube Effluent Filter through its inlet holes. Effluent then enters the space between the housing and Biotubes, utilizing the entire screen surface for filtering. Particles larger than 1/8" are detained in the interior space, where continued decomposition of organic material occurs. Once the effluent has been filtered through the Biotubes, it flows through the modulating orifices at the outlet of the filter. If inflow becomes temporarily excessive, the fluid level in the tank will rise as the modulating orifices slow the flow through the tank, allowing maximum settling of solids.
Biotube, Orenco Systems, and OSI logo are registered trademarks of Orenco Systems Inc. Additional company names and products may be trademarks or registered trademarks of the individual companies and are respectfully acknowledged. The Biotube filter is covered by U.S. patent numbers 4,439,323 and 5,492,635
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