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How to Remove Chain Links on a DAF Unit
We show you how to properly remove and reconnect chain links on a Dissolved Air Flotation (DAF) unit.
1 min read


Mastering Aeration Controls for Optimal Whitewater in DAF Systems
This instructional video demonstrates how to properly adjust an FRC Dissolved Air Flotation (DAF) system to generate stable, high-quality whitewater
2 min read


Skimmer Adjustments on a DAF System
This instructional video provides detailed guidance for adjusting the skimmer blades on an FRC Dissolved Air Flotation (DAF) system to achieve smooth and reliable sludge removal.
1 min read


Bleeding Air from a DAF System
This instructional video shows how to properly bleed off air from an FRC Dissolved Air Flotation (DAF) system.
1 min read


Part 1: The Ultimate DAF System Buyer's Guide
At a certain point in the project development process you will have qualified a few dissolved air flotation (DAF) system manufacturers...
5 min read


Part 2: The Ultimate DAF System Buyer's Guide
When you buy a DAF system, you want something that is going to hold up in a harsh environment.
4 min read


Part 3: The Ultimate DAF System Buyer's Guide
The method used to distribute whitewater into the incoming wastewater stream makes all the difference in the way sludge forms and floats...
3 min read


Conclusion: The Ultimate DAF System Buyer's Guide
At face value DAF systems are pretty much like any other piece of industrial equipment – they’re an investment that you only want to make...
2 min read


5 Reasons Why Centrifugal Pumps are Ideal for DAF Systems
DAF pumps are the key component of all DAF Systems. On it rides some of the largest capital, operations and maintenance expenses involved...
2 min read


DAF System Design | Plate Pack vs. Open Tank
At FRC, we offer two primary Dissolved Air Flotation (DAF) system designs: the Plate Pack or High Rate DAF System and the Open Style DAF...
4 min read


5 Reasons Operators Prefer FRC Systems DAF Design
What is it about FRC Systems DAF design that makes wastewater operators jobs so much better?
2 min read


Buying a DAF System? 7 Key Topics to Discuss Before Deciding
There are a lot of companies out there that will sell you anything they think you might need.
3 min read


Be Prepared for the Unexpected: The Importance of Keeping Spare Parts
Preparation is key to minimizing downtime and maintaining the efficiency of your Dissolved Air Flotation (DAF) system. At FRC, we’ve...
2 min read


Algae Removal Using Dissolved Air Flotation (DAF)
It happens every year around the US – warm weather during summertime induces algae growth in surface bodies of water.
2 min read


7 Strategies to Minimize Chemical Usage in a DAF System
It’s no secret that the greatest operating expense of an industrial wastewater treatment system is in chemical usage.
3 min read


Unintended Consequences of Using Coagulants for pH Adjustment
If you’re using chemical coagulants to adjust pH, then you’re doing something wrong.
3 min read


Skid-Mounted DAF Systems: A Versatile Solution for Wastewater Operators
FRC has developed skid mounted DAF systems designed to ship as plug-and-play units.
2 min read
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