Proven Above-Ground Oil Water Separator Minneapolis MN by Freytech Inc

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Efficient Oil Water Separation Technology for Minneapolis MN

In Minneapolis MN, industrial, commercial, and municipal sites depend on an effective oil water separator. These are essential to meet environmental rules and avoid expensive waste disposal. Freytech Inc. delivers top-notch Oil Water Separator Minneapolis MN. They remove hydrocarbons like motor oil and gasoline from water.

Our EcoLine A separator uses enhanced coalescing technology for superior separation. This is more effective than traditional interceptors or oil traps. It’s an above-ground, surface-mounted system, perfect for installation in urban spaces and retrofit sites without excavation.

Freytech is known for reliable, efficient separators. Choosing our solutions means receiving top technology and our help to keep operations safe and compliant. Our team is here to help from start to finish, from the first consultation to installation and beyond.

When paired with our Automatic Draw-Off Device, it recovers oil at 99.7% purity. This recovered oil is not only an asset—it can be resold, offsetting operational costs and turning waste into value.

Key Benefits of EcoLine A in Minneapolis MN

  • High-Efficiency Separation: Freytech’s EcoLine A Oil Water Separator Minneapolis MN delivers ≤ 5 PPM output for non-emulsified hydrocarbons like gasoline, diesel, and heating oil.
  • Above-Ground Configuration: Ideal for surface installation in urban, industrial, and retrofit settings—minimal civil work required.
  • EPA-Compliant and Retrofit-Ready: Supports environmental discharge regulations across North America.
  • Low-Maintenance Coalescing Media: Spray-washable and reusable for long service life.
  • Oil Skimming Capability: When paired with our Automatic Draw-Off Device, recovered oil reaches up to 99.7% purity—an opportunity that can be monetized, reducing disposal costs.

Benefits of Using EcoLine A Oil Water Separator Minneapolis MN

Unlike traditional traps or interceptors, the EcoLine A delivers advanced performance with surface-level installation. Its reusable coalescing media needs only periodic spray-washing, minimizing the need for costly service contracts or chemical treatments. With its optional Automatic Draw-Off Device, the EcoLine A can support oil recovery at up to 99.7% purity—an environmental and economic advantage. This reclaimed oil is often resellable, turning waste into revenue and helping offset operational costs. Freytech’s solutions support clients improve wastewater quality. As industries increasingly focus on sustainability, our surface-mounted design and low-maintenance operation offer practical and eco-friendly separation performance.

Dedicated to Above-Ground Excellence

The EcoLine A is Freytech’s flagship above-ground oil water separator, engineered for efficient separation of non-emulsified light hydrocarbons such as gasoline, diesel, and heating oils. This model achieves consistent ≤ 5 PPM separation performance, meeting discharge standards across North America.

EcoLine A Oil Water Separator Minneapolis MN

Watch: EcoLine A Animation

This separator is built for both new installations and retrofit projects, offering a low-footprint, plug-and-play solution for space-limited environments. It’s especially beneficial for sites where excavation is either undesirable or impractical.

  • Flow Rate Options: Multiple sizes support different site requirements.
  • Coalescing Media: Spray-washable, long-lasting plates reduce operating costs.
  • Above-Ground Use: Designed for surface-mounted deployment with no digging.
  • Optional Oil Skimmer: When added, provides oil recovery at 99.7% purity.
  • Regulatory Compliance: Exceeds discharge limits in most municipalities.

Oil Water Separation Explained

An oil water separator relies on the principle that oil is less dense than water, enabling oil to naturally rise to the surface. The EcoLine A leverages this concept with advanced coalescing technology to achieve effective hydrocarbon removal.

The process begins when contaminated water enters a sedimentation chamber where heavier particles drop out. As the flow stabilizes, water passes across spray-washable coalescing plates that promote oil droplets to combine and grow.

These larger droplets then rise to the surface, where they are collected. The result is water that meets strict ≤ 5 PPM discharge standards.

The EcoLine A can also be equipped with an Automatic Draw-Off Device for continuous oil removal. This skimmer extracts hydrocarbons with up to 99.7% purity—a valuable asset that can often be monetized.

This efficient, gravity-driven system is both sustainable and easy to maintain. Each component is designed to support high performance while reducing operational and maintenance overhead.

Freytech’s Focus on Environmental Stewardship

At Freytech, we’re constantly pushing the boundaries of oil water separation technology. Our team develops solutions like the EcoLine A to meet the evolving needs of modern industries—where compliance, efficiency, and sustainability are non-negotiable.

We emphasize quality assurance, ensuring that every separator we deliver meets stringent performance benchmarks before installation. Our reusable coalescing media and low-maintenance design help reduce environmental impact and operational costs.

But innovation doesn’t stop at the product. Freytech also delivers ongoing support—from system selection to maintenance—so our partners can achieve results from day one.

Our goal is not just compliance—it’s leadership in environmental performance. That’s why Freytech is trusted by municipal, industrial, and commercial operations across North America.

Why Separate Oil and Water

Separating oil from water is critical for environmental safety, regulatory compliance, and operational efficiency. In industries such as transportation, industrial processing, and commercial kitchens, oil-contaminated water is a common byproduct.

If untreated, these mixtures can contaminate waterways and threaten aquatic life. They may also jeopardize potable water supplies and result in costly legal penalties.

Most environmental regulations across North America limit hydrocarbon discharge to 10 PPM or less. Freytech’s EcoLine A helps operators meet these standards by consistently delivering ≤ 5 PPM output—even in demanding conditions.

Beyond environmental responsibility, separation has financial benefits. Oil that is removed using Freytech systems can reach up to 99.7% purity when paired with our Automatic Draw-Off Device. This oil can be resold, turning waste into a revenue stream in most regions.

Using EcoLine A shows your operation’s commitment to both the planet and the bottom line—an approach that supports long-term sustainability and business success.

Benefits of the EcoLine A

The EcoLine A Oil Water Separator Minneapolis MN offers numerous benefits for industrial, municipal, and commercial users. It’s designed to simplify installation, enhance compliance, and reduce operational costs.

  • High Separation Efficiency: Delivers ≤ 5 PPM for non-emulsified oils such as gasoline, diesel, and heating oil—surpassing regulatory requirements across North America.
  • Reusable Coalescing Media: Durable design minimizes maintenance, reduces downtime, and saves on recurring costs.
  • Versatile Deployment: Ideal for surface-level setups where space is limited or excavation is impractical.
  • Valuable Oil Recovery: Compatible with our Automatic Draw-Off Device for recovering oil at up to 99.7% purity, which can be resold as a marketable byproduct.
  • Environmental Stewardship: Supports sustainability goals by removing harmful hydrocarbons before discharge, protecting ecosystems and public water systems.

Summary

Freytech’s EcoLine A Oil Water Separator Minneapolis MN leads the market for above-ground hydrocarbon separation. With ≤ 5 PPM performance, low-maintenance operation, and retrofit-friendly design, it helps facilities reduce environmental risk while optimizing space and resources.

If you’re managing runoff from fueling stations, maintenance bays, or wash-down areas, the EcoLine A delivers reliable separation in a compact footprint. Its compatibility with the Automatic Draw-Off Device provides added functionality by producing resalable, 99.7% pure oil.

Get in touch to explore how the EcoLine A can enhance your hydrocarbon runoff management in Minneapolis MN.

Visit the EcoLine A Product Page

FAQs

1. What is the EcoLine A’s separation efficiency?

It maintains ≤ 5 PPM separation for non-emulsified hydrocarbons such as gasoline, diesel, and heating oil.

2. Is it compliant with EPA regulations?

Absolutely. EcoLine A meets EPA discharge standards across North America, supporting regulatory compliance and environmental safety.

3. What industries use this model?

Vehicle service areas commonly rely on the EcoLine A due to its compliance-ready performance in Minneapolis MN.

4. What kind of maintenance does it need?

Simple spray-washing keeps the reusable coalescing media in optimal condition, reducing the need for extraction services.

5. Can it work with an oil skimmer?

It can. The EcoLine A is compatible with the Automatic Draw-Off Device, which supports automated oil recovery at up to 99.7% purity—ideal for resale or recycling.

6. Can it be installed in tight spaces?

Yes. Its above-ground, compact design is engineered for urban locations.

7. Which fluids does it separate?

The system efficiently extracts non-emulsified hydrocarbons like heating oil from runoff water.

8. Will it work with my existing drainage layout?

Yes. EcoLine A is retrofit-friendly and adapts to most existing site plumbing configurations.

9. Is spill prevention possible?

Yes. Add the EcoStop valve for runoff protection in case of overflow or emergency.

10. What size options are available?

We provide multiple EcoLine A units tailored to your site’s flow rate and hydrocarbon load requirements.

FreyTech's Line of Quality Above Ground Oil Water Separators

EcoLine A

Enhanced Coalescing Oil Water Separators (OWS) to separate free non-emulsified oil, hydrocarbons, diesel, gasoline, fuels, from water and guarantee 5 parts per million (PPM) separation efficiency. Affordable small footprint units for flow rates starting at 25 GPM (1.5 l/s) to over 640 GPM (40 l/s). Coalescing media is easy to maintain and can be spray washed and reused for years of trouble-free efficient use. Each model comes with standard manual oil drain port or can be provided with the optional “ADD” oil skimmer. Optional downstream polishing system available to also separate trace emulsified oil down to 0.1 PPM.

 
With the ADD Skimmer, the oil being separated inside the OWS is mechanically and automatically collected 24/7 and drained by gravity to a separate receptacle. The skimmed oil will contain only 0.3 % of water thus providing the operator with an outstanding 99.7 % concentration of pure used oil. This represents a significant advantage over other skimmers in that the operator no longer has to pay for the separated oil and the excess water to be removed from the separator by septic truck and shipped/ treated in a wastewater treatment plant. The operator can even sell or donate the pure separated oil since it is now possible to skim it free of water from the separator on site.
 

Typical Fields of Application

  • Gasoline stations and other fueling facilities.
  • Electrical transformers.
  • Oil storage areas.
  • Transportation fueling systems.
  • Surface and wash water from petrol stations, car wash and repair workshops, pressure washer cleaning, wash water recycling.
  • Industrial process wastewater treatment
  • Treatment of wastewater from oil-removal plants.
  • Purification upstream to emulsion breakers, ultra- and microfiltration.

ecoSorp Emulsified Oil Separator

The ecoSorp oil water separator is for use to obtain below 1 part per million (PPM) separation efficiencies. It is for use with free or PHYSICALLY EMULSIFIED AND DISSOLVED OIL by adsorption from water. This represents exceptionally clean separation. The EcoSorp requires filter / coalescing media cartridge replacement since it works through adsorption and the media becomes saturated over time (typically once a year). Recommended for use downstream of a Freytech Inc. above or below ground 5 PPM oil water separator to prolong its useful life. The media can absorb up to 22 lbs (10 kg) of oil. Units available with flow rates up to 100 gallons per minute (GPM) / 380 liters per minute (L/M). No electrical power requirements. Optional downstream polishing system available to also separate trace emulsified oil down to 0.1 PPM.

 
With the ADD Skimmer, the oil being separated inside the OWS is mechanically and automatically collected 24/7 and drained by gravity to a separate receptacle. The skimmed oil will contain only 0.3 % of water thus providing the operator with an outstanding 99.7 % concentration of pure used oil. 
 

Typical Fields of Application

  • Emulsified or dissolved oil.
  • Discharge of treated oily water to sewer.
  • Industrial process waste water.
  • Oil production, oil-removal plants.
  • Treatment of waste water from oil-removal plants.

Containerized Separators

The Containerized Oil Water Separator includes a steel cargo container measuring either 20 or 40 feet in length that is provided turnkey to the client. It has all of the sedimentation chambers and the oil water separator equipment built into the container itself. It represents a unique solution for a wide variety of applications where infrastructure may be lacking and also for those cases where the operator may not want to invest in concrete tank construction or other types of resources on property being used / exploited on a short-term basis. Achieves 5 PPM separation of free non-emulsified oil. Optional downstream polishing system available to also separate trace emulsified oil down to 0.1 PPM. Engineered for use in both hot and cold climates.

Typical Fields of Application

  • Gasoline stations and other fueling facilities.
  • Electrical transformers.
  • Oil storage areas.
  • Transportation fueling systems.
  • Dept. of Transportation (DOT) maintenance sites.  
  • Treatment of industrial process waste water.
  • Treatment of waste water from oil-removal plants.
  • Mining sites

EcoTop (Stainless Steel) Oil Water Separators

The ecoTop above ground oil water separator is made of high- grade stainless steel. Achieves below 5 parts per million (PPM) separation. Each ecoTop model comes with standard manual oil drain port or can be provided with the optional “ADD” oil skimmer. Optional downstream polishing system available to also separate trace emulsified oil down to 0.1 PPM.

 
With the ADD Skimmer, the oil being separated inside the OWS is mechanically and automatically collected 24/7 and drained by gravity to a separate receptacle. The skimmed oil will contain only 0.3 % of water thus providing the operator with an outstanding 99.7 % concentration of pure used oil. This represents a significant advantage over other skimmers in that the operator no longer has to pay for the separated oil and the excess water to be removed from the separator by septic truck and shipped/ treated in a wastewater treatment plant. The operator can even sell or donate the pure separated oil since it is now possible to skim it free of water from the separator on site.
 

Typical Fields of Application

  • Transportation.
  • Gasoline stations, car wash and repair workshops.
  • Industrial process waste water.
  • Oil production, oil-removal plants.
  • Reconditioning of cooling water.
  • Treatment of waste water from oil-removal plants.
  • Mobile cleaning of oil-contaminated ground water and oil contaminated land.
  • Mining Operations.