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DAF

Dissolved Air Flotation

PACT® Dissolved Air Flotation (DAF) Systems are wastewater clarifying treatment systems, by removing the suspended solids, oil & grease present in industrial wastewater. The process is achieved by diffusing air within the wastewater to be treated and allowing the water to be separated from oil prior to further treatment. These compact and cost-effective systems are highly reliable and adaptable, serving in diverse industrial and municipal applications, with advanced engineering tailored to the specific requirements of your projects.

Innovating

Oil Water Separation: DAF System

How it Works?

Coagulation is used as a pretreatment in Pact’s DAF system, where coagulants are added to help larger particles clump together and settle at the bottom of the floatation tank basin. Afterwards, air is introduced into the system, forming tiny bubbles that adhere to the suspended matter and causing the remaining suspended solids to float to the surface, where it can be removed by a skimming device. The combination of coagulation and air diffusion allows the system to effectively separate and remove both larger and smaller contaminants from the water.

Superior Engineering

PACT’s Dissolved Air Flotation (DAF) system is engineered, manufactured, and delivered using our patented technology. Designed with efficiency and reliability in mind, our systems are fully customizable to meet each client’s specific requirements and are easily scalable to accommodate larger capacities. The integration of additional sensors, control switches, and online monitoring options is what further distinguishes PACT’s systems, offering enhanced automation and operational flexibility

Key

Advantages

High Grade Protection

Built with high-grade materials for durability in harsh industrial and municipal environments.

High Removal Efficiency

Pact’s DAF system effectively removes most suspended solids, Oil & Grease and even certain organic matter making it versatile and applicable in multiple industries.

Compact & Fast

While occupying significantly less space than conventional settlers, the DAF system operates at a much faster rate—eliminating the need for break tanks and seamlessly matching the flow rate of the process line

Reliable & Low Maintenance

Designed for long-term, trouble-free operation with minimal maintenance requirements.

Applications
DAF Systems

Discover the cutting-edge technology of PACT® Dissolved Air Flotation (DAF) systems. Engineered for superior efficiency, reliability, and tailored solutions, PACT® DAF excels at removing various pollutants and addressing complex water treatment challenges.

DISCOVER OUR PROCESSES

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Municipal & Industrial

Removing suspended solids, organic matter, oils, greases, and other impurities to meet regulatory standards and ensure compliance with discharge regulations.

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Surface Water

Improving the quality of water in lakes, rivers, and reservoirs by removing algae, organic matter, and suspended solids, supporting environmental sustainability and public health initiatives.

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Pre-Treatment

Reducing the load of solids and contaminants before water is processed through membrane filtration systems, extending the lifespan and efficiency of the membranes.

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Sludge Thickening

Concentrating sludge in wastewater treatment plants, making it easier and more cost-effective to handle and dispose of, enhancing overall operational efficiency.

EXCELLENCE IN EVERY DROP

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