Techniques
SFEC
Techniques
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Innovation for Water Quality

SFEC utilizes a wide range of water treatment processes to meet the most demanding needs of the industrial, pharmaceutical, medical, and public sectors.
Each technology is selected, integrated, and mastered to guarantee water quality perfectly suited to its use: potable, process, purified, or ultra-pure.

Our engineering teams combine these processes into complete, reliable, and sustainable solutions — from preparation to purification, up to disinfection or recovery of wastewater.

Objective: optimal performance, total compliance, and complete control of the water cycle.

Treatment Techniques

Proven Processes

SFEC implements a comprehensive range of water purification and preparation processes, combinable according to your quality requirements:

Limescale Removal by Ion Exchange
Suspended Solids Retention
Fine Clarification and Macromolecule Retention
Selective Reduction of Dissolved Salts and Organics
Pure and Demineralized Water Production
Continuous production of ultrapure water without chemical regeneration
Disinfection without Chemical Additives
Oxidation and Elimination of Micropollutants

A Combined and Custom Approach

SFEC solutions often rely on the combination of several technologies: softening to protect reverse osmosis, ultrafiltration before EDI, or UV disinfection at the outlet of a pharmaceutical loop.

This integrated approach ensures water quality stability, energy optimization, and increased durability of the installations.

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Need a high-performance water treatment solution?

Our engineers design and implement high-performance installations adapted to your industrial and regulatory constraints.