BioBarrier® & BioBarrier®-N Membrane BioReactors (MBRs) produce high-quality effluent that provide new opportunities for wastewater recycling to have dramatic, positive effects on water resources around the globe. The MBR & MBR-N helps to meet the increasingly stringent needs of water quality standards, site issues, and water reuse applications.  NSF/ANSI Standard 40/245/350 and EN12566-3 certified. 

How it Works

The BioBarrier® and BioBarrier®-N MBRs were the first system certified for water reuse (NSF/ANSI Std 350, class R) for total blackwater and greywater recycling. BioBarrier® MBR system is designed specifically for the unique needs and characteristics of the onsite and decentralized wastewater industry making it the most advanced system on the market. The BioBarrier®-N adds an additional anoxic zone to achieve higher Nitrogen reduction for environmentally-sensitive areas:

• BOD less than 5 mg/L
• TSS less than 2 mg/L
• Turbidity less than 0.2 NTU
• Fecal coliform less than 200 CFU/100 mL (without disinfection)

How it Installs

BioBarrier® MBR systems are engineered for residential strength wastewater in three specific sizes based on daily wastewater flow. Typically each bedroom is assigned a value for the number of GPD of wastewater and usually determined at the local regulatory level.

Finding the Right Size

It is recommended to check what local regulations are required in case additional information is needed.

For BioBarrier^® Available Sizes see pages 1, 3, 5, & 6 and for BioBarrier^®-N Available Sizes see pages 2, 4, 5, & 6

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