DAF Wastewater Treatment by Industry
DAF Corp designs dissolved air flotation systems for every industrial and municipal wastewater application — each one engineered specifically for your wastewater chemistry and discharge requirements.
Your Industry, Our Expertise
Every wastewater stream is different. Food processing FOG is not the same as dairy clarification, which is nothing like oil field produced water. We engineer for your specific contaminants — not a generic one-size-fits-all solution.
Food Processing Wastewater Treatment
Food and beverage processors generate some of the most variable and challenging wastewater in any industry — high FOG, elevated BOD, suspended food solids, and fluctuating flows tied to production schedules. A DAF system that works during low production periods must also handle peak processing loads without failing your discharge permit.
DAF Corp has extensive experience with canneries, frozen food processors, vegetable washers, fruit packers, juice operations, and beverage manufacturers. We begin every food processing project with laboratory analysis of your worst-case wastewater — not your average effluent — and we design your system to handle it reliably.
Get a Food Processing QuoteFood & Beverage Typical Parameters
- Primary Contaminants
- FOG, TSS, BOD
- Typical TSS Removal
- 90–98%
- FOG Removal
- Up to 99%
- Common Flow Range
- 100–3,000 GPM
- Regulatory Driver
- NPDES / POTW limits
Dairy Wastewater Clarification
Dairy wastewater is among the most challenging streams for clarification — high in fats, proteins, and biochemical oxygen demand, with rapid decomposition that creates odor issues if not treated quickly. Cheese plants, fluid milk processors, yogurt manufacturers, and ice cream operations each have distinct wastewater profiles requiring specific chemistry and system design.
Our dairy DAF systems are designed for the unique characteristics of milk-derived waste: emulsified butterfat that resists conventional settling, whey proteins that interfere with standard coagulants, and CIP cleaning solution surges that can spike pH and flow simultaneously. We design for all of it — because we have seen all of it.
Get a Dairy Processing QuoteDairy Processing Typical Parameters
- Primary Contaminants
- Butterfat, protein, BOD
- Typical TSS Removal
- 92–99%
- BOD Reduction
- 40–65%
- Common Flow Range
- 50–2,000 GPM
- Key Design Challenge
- CIP surge management
Meat & Poultry Wastewater Treatment
Slaughterhouses, further-processing facilities, and poultry operations produce high-strength wastewater with extreme FOG concentrations, blood, feathers, and other organic matter that can overwhelm conventional treatment. DAF systems are the industry standard for primary treatment of meat and poultry processing wastewater — and for good reason: they are one of the only technologies that can consistently achieve the FOG removal levels that both NPDES permits and POTW surcharge structures demand.
DAF Corp has designed systems for beef, pork, lamb, and poultry operations of all sizes, including rendering facilities. We understand the corrosive nature of these waste streams and specify materials accordingly — stainless steel, HDPE, and corrosion-resistant alloys where the process demands it.
Get a Meat Processing QuoteMeat & Poultry Typical Parameters
- Primary Contaminants
- FOG, blood, TSS, BOD
- Typical FOG Removal
- 95–99%
- TSS Removal
- 90–98%
- Common Flow Range
- 200–5,000 GPM
- Material Spec
- 316 SS / corrosion-resistant
Municipal Wastewater Treatment
Municipal wastewater treatment authorities face a unique combination of demands: highly variable influent quality, increasingly strict NPDES permit limits, aging infrastructure, aging operating budgets, and growing service populations. DAF technology offers municipal operators one of the most effective tools available for primary and tertiary clarification — with removal efficiencies that conventional clarifiers simply cannot match for fine solids, phosphorus, and algae.
DAF Corp provides municipal systems for both primary clarification and tertiary polishing applications, including phosphorus removal with chemical precipitation, algae removal from reservoir and lake intakes, and solids thickening for sludge handling optimization. Our municipal systems comply with all applicable AWWA, WEF, and state design standards.
Get a Municipal QuoteMunicipal Wastewater Typical Parameters
- Applications
- Primary, tertiary, algae
- TSS Removal
- 90–98%
- Phosphorus Removal
- 80–96%
- Common Flow Range
- 500–11,000 GPM
- Design Standards
- AWWA, WEF, state-specific
Produced Water & Oil Field Treatment
Oil and gas produced water is one of the most technically demanding wastewater applications in any industry — high salinity, suspended solids from reservoir formation, emulsified hydrocarbons, treatment chemicals, and often elevated temperature and pressure that affect equipment selection and material compatibility. DAF Corp has designed systems for onshore conventional and unconventional plays, offshore platforms, and produced water recycling applications in water-stressed regions.
Our oil field DAF systems are specifically designed for the operational realities of remote field locations: robust construction, simplified maintenance, and the ability to operate reliably with minimal on-site staffing. We specify materials, seals, and electrical equipment for classified areas where required.
Get an Oil & Gas QuoteOil & Gas Typical Parameters
- Primary Contaminants
- Emulsified oil, TSS, scale
- Oil Removal
- 85–99%
- TSS Removal
- 88–97%
- Common Flow Range
- 100–5,000 GPM
- Area Classification
- Class I Div 2 available
Brewery & Distillery Wastewater Treatment
Craft and regional breweries, large-scale brewing operations, and distilleries generate high-BOD, high-TSS wastewater with the added complexity of yeast, grain solids, and hops material that can blind conventional equipment. Municipal surcharges for high-strength brewery waste have driven many brewing operations to evaluate on-site primary treatment — and DAF is the most effective pre-treatment technology available for brewery wastewater.
DAF Corp systems reduce BOD surcharge loads by 40–65% and TSS surcharges by 90%+, often paying back the capital investment within 2–3 years in reduced discharge fees alone. We have worked with craft breweries, regional operations, and major national brands at facilities ranging from 50 to 5,000 barrels per day.
Get a Brewing QuoteBrewing & Distilling Typical Parameters
- Primary Contaminants
- Yeast, grain, BOD, FOG
- TSS Removal
- 90–98%
- BOD Reduction
- 40–65%
- Common Flow Range
- 50–1,500 GPM
- Key Benefit
- Surcharge cost reduction
Aquaculture & Fish Hatchery Treatment
Recirculating aquaculture systems (RAS) depend on exceptional water quality to maintain fish health, growth rates, and feed conversion efficiency. DAF technology is increasingly replacing conventional drum filters and settling tanks as the primary solids removal technology in RAS facilities because it achieves superior TSS and pathogen removal, maintains dissolved oxygen levels, and can handle the fine suspended solids that conventional screens miss.
DAF Corp designs aquaculture systems for salmon, trout, tilapia, catfish, shrimp, and other species, as well as for algae cultivation facilities that harvest biomass using DAF technology. Our aquaculture systems operate at hydraulic loading rates optimized for the biological oxygen demand of your specific species and stocking density.
Get an Aquaculture QuoteAquaculture Typical Parameters
- Applications
- RAS, hatcheries, algae
- TSS Removal
- 90–98%
- Pathogen Reduction
- Significant
- Common Flow Range
- 50–2,000 GPM
- Key Benefit
- DO maintenance, fish health
Industrial Wastewater Clarification
Manufacturing, metalworking, textile dyeing, paper and pulp, chemical processing, and other industrial operations generate a wide range of wastewater challenges — from metalworking coolant emulsions and paint overspray to paper fiber and dye carriers. DAF is frequently the most effective clarification technology for these streams because the contaminants are often too light or too fine to settle by gravity within practical retention times.
DAF Corp engineers have experience across a broad range of industrial applications. We always begin with laboratory characterization of your specific waste stream before recommending a solution — because industrial wastewater is inherently variable, and the wrong chemistry or system design delivers predictably poor results.
Get an Industrial QuoteIndustrial Typical Parameters
- Applications
- Metal, textile, paper, chemical
- TSS Removal
- 85–98%
- Oil/Emulsion Removal
- 80–97%
- Common Flow Range
- 50–5,000 GPM
- Design Starting Point
- Always lab analysis
Talk to a DAF Corp Engineer
No matter your industry or application, every DAF Corp project starts with a conversation and a laboratory analysis. Tell us your flow rate, your contaminants, and your discharge requirements — and we'll design a system that delivers.
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