
Allonnia is on a mission to remove PFAS from contaminated water with a naturally elegant solution called SAFF®, Surface Active Foam Fractionation. Manufactured by EPOC Enviro, the SAFF process is a precisely engineered, patent-pending system that separates PFAS molecules from contaminated water sources, transforming them into a destruction-ready, hyper-concentrate using just air.
SAFF removes >99.999% of ≥C6 and most short-chain PFAS chemistries from a wide range of site contamination scenarios.

Boasting the lowest operating cost of any PFAS treatment system available, the plug-and-play design can be set up within a few hours once onsite, and requires just a power supply and connection.

Creating an output in the form of a highly enriched, low volume PFAS concentrate, SAFF is ready to pair with any commercially available destruction technology, without the use of adsorption media.

Effective across a full spectrum of short-chain PFAS compounds. Performance can be enhanced with dosing of a proprietary booster that facilitates increased aggregation, and subsequent separation.

Having successfully treated hundreds of millions of gallons of PFAS-contaminated water across varied applications including landfill leachate, groundwater and process water (often without pre-treatment), SAFF facilitates the release of clean water to the environment or qualified disposal receptors.

SAFF requires no adsorption media to capture PFAS. Instead, millions of bubbles, drawn from the surrounding air, attract, separate and hyper concentrate PFAS molecules into a tank, ready for destruction.

SAFF helps protect the environment by using no consumables, minimal energy and labor, and producing no waste other than PFAS hyper-concentrate.

Containerized and weatherized design enables year-round operation without the need for permanent structures. 24/7 real-time, worldwide monitoring ensures continual oversight and intervention as needed.
Using just air bubbles to separate and concentrate long- and short-chain molecules, SAFF meets or exceeds the most stringent state PFAS regulations, outputting a destruction-ready, PFAS hyper-concentrate from a wide range of contaminated waters.