About This

• Optimal Purity & Performance: The Max Water 2.5 x 21 BW-2521 RO Membrane is engineered to deliver exceptional water quality, producing up to 350 gallons per day. It features a remarkable 99.5% impurity rejection rate and operates effectively at a maximum pressure of 600 psi, with an optimal flow rate at 225 psi.
• Unmatched Purity and Performance: The Max Water 2.5 x 21 BW-2521 RO Membrane delivers stable, high rejection of contaminants from high TDS water sources, effectively filters particles down to 1/10,000th of a micron and filtering 99.5% of impurities—including organic, inorganic contaminants, and chemicals—while purifying approximately 20% more water at 60 psi compared to competitive systems.
• Versatile & High Capacity: The Max Water 2.5 x 21 BW-2521 RO Membrane is designed as a universal filter for whole-house, agricultural, and industrial applications, the ULP-4021 membrane delivers a robust capacity of 350 GPD. It is These commercial membranes come in industry standard configurations to easily fit into existing or new RO systems.
• Durable & Long-Lasting: Shipped dry in a sealed package to maintain peak condition, the 2.5 x 21 BW-2521 Membrane is built for durability, with a life expectancy of 24 to 36 months based on water quality, temperature, and pressure. Constructed from BPA-free components, it ensures safety for all water filtration needs.
• Trusted Expertise: With 15+ years of experience, we help you choose the perfect membrane for your water needs. Each membrane has a unique purpose and our expert guidance ensures you make the right choice. If you pick the wrong one, our hassle-free exchange policy will get you the correct membrane quickly. We also offer excellent post-sale support for installation, maintenance & troubleshooting. Let us make the process simpler-contact us today for an absolutely hassle-free, no-loss purchase for both parties.

Overview

• Material : Polyamide Thin-Film Composite
• Product Dimensions : 2.5"D x 2.5"W x 21"H
• Item Weight : 1.8 Kilograms
• External Testing Certification : ANSI
• Product Benefits : Removes 99.5% of impurities and contaminants while maintaining high water flow rate