LA DEQ APPROVED for LAG570013
​ 
304 & 316 Stainless Steel
Continuously Cleaned Media Filter
Fully Automated
50,000 to 200,000 Gallons per Day
 
Patent #9,403,108

Model W31012 & W31018 Quad Barrier™ advanced gravity flow filter is a patented, pre-engineered, modular water treatment unit. Our Units are highly reliable, low maintenance, low energy consumption with a superior ability to remove micron sized suspended solids particles below 10 microns. Our unique chlorination system eliminates bacteria and brain eating amebas from hiding behind suspended particles.

Model 31012 Quad Barrier™ is currently being used to treat Municipal Wastewater effluent!

DEQ Lab Results for UNFILTERED RAW WATER are as follows: TSS 22.4, BOD 13.1, and Fecal Coliform 100.

NPDES Wastewater Maximum Contaminates allowed are as follows: TSS 15, BOD 10, Fecal Coliform 200.  

DEQ Lab Results for Model 31012 Quad Barrier™ EFFLUENT are as follows: TSS 9.68, BOD <2, and Fecal Coliform <14. 

HIGHLIGHTS

• LA DEQ and US EPA  Wastewater Effluent Compliant 
• Filter removes fine suspended solids below 10 microns and eliminates Biological Oxygen Demand
• ​Increases Oxygen levels in Wastewater effluent, eliminating aquatic deaths
• Reduces Wastewater pond levels to prevents EPA overflow violations
• Allows discharge to be stored for Fire Protection, Fracking, or sold for irrigation
• Total power consumption of 162 KWH at 70 Gallons per Minute of filtrate 
• Manufactured using NSF 61 304 Stainless Steel, NSF 372 Brass fittings, SCH 40 PVC, and , certified for ALL water applications, UL certified electrical components and welded to meet ANSI/NSF 61 certification. NSF 316 Stainless Steel available.
• Modular construction for redundant applications
• Lowest operational cost, pays for itself quickly
• Electrical requirements engineered for customer
• NSF 61 316 Stainless Steel Floating intake available

​​Portable Model 31012 treats 50,000 to  100,000 gallons per day. This unit utilizes a specially designed floating water intake.