Genuine Axeon membrane HF3-4021 offers reliability, high performance, and consistent results for commercial applications. The HF3 membrane is 4 by 21 inches and offers high rejection rates at high applied pressure. All membranes are shipped dry for an indefinite shelf life, are 100% vacuum integrity tested, and can also be ordered as individually wet tested.
The Axeon HF3-4021 works in the following commercial RO systems: