4" x 21" Reverse Osmosis Membrane Element for Tap Water | High Flow 900 GPD at 225 psi | 99.5% Rejection | Replacement Commercial RO Membrane | Applied Membranes USA M-T4021A

The Applied Membranes 4x21 RO membrane is a top-quality product that will provide you with high-performance water filtration for your commercial reverse osmosis system.

With its ability to reject up to 99.5% of salt and other impurities, this membrane ensures that the water produced is crystal clear and free from contaminants.

Made in a ISO 9001:2015 quality certified facility, you can trust that this product has undergone rigorous testing to meet the highest standards of quality.

Plus, its thin film reverse osmosis membrane design allows for maximum water production while minimizing waste.

Don't settle for anything less than the best - choose the Applied Membranes 4x21 RO membrane for your commercial reverse osmosis system today!