0.22 Micron PES Membrane Endotoxin Filter for Pyrogen Removal in Medical Dialysis Water Systems

Description du produit

In the critical field of medical hemodialysis, water quality is far more than a technical specification—it is the frontline of patient safety. Many dialysis centers and medical facilities face the constant threat of pyrogenic reactions caused by bacterial endotoxins that bypass traditional filtration systems. Fluctuating source water quality and the inevitable development of biofilms in distribution piping create a high-stakes challenge for facility managers: how to guarantee ultra-pure water that consistently meets stringent AAMI and ISO standards while minimizing system downtime.

ROAGUA’s Endotoxin Filter is the definitive solution to these high-pressure challenges. Engineered specifically for the medical and pharmaceutical sectors, our 0.22-micron Endotoxin Filter utilizes an advanced, naturally hydrophilic Polyethersulfone (PES) membrane. What sets this filter apart is its unique positively charged (zeta potential) technology. While standard filters rely solely on mechanical straining, our Endotoxin Filter acts as a molecular magnet, actively adsorbing negatively charged endotoxins and fine particles that are significantly smaller than the pore size itself.

By integrating the ROAGUA Endotoxin Filter into your medical water loop, you transition from reactive troubleshooting to proactive protection. This dual-action filtration mechanism ensures an uncompromising barrier against pyrogens and microorganisms, even under varying flow conditions. We understand that in a medical environment, there is zero room for error. That is why every single Endotoxin Filter we produce undergoes 100% integrity testing—including bubble point and diffusion flow tests—ensuring it reaches you in perfect condition, ready to protect your patients and your equipment.

Manufactured in a controlled cleanroom environment using FDA-compliant materials (USP Class VI), the ROAGUA Endotoxin Filter combines high flow efficiency with low protein binding. This means you get the purity you need without sacrificing system pressure or performance. Whether you are upgrading an existing dialysis clinic or designing a new high-purity water system, our Endotoxin Filter provides the ultimate peace of mind, ensuring regulatory compliance and the highest standard of patient care.

Avantage du produit

• Patient Safety First: Guarantees endotoxin levels meet strict medical standards (e.g., USP <85>), minimizing the risk of pyrogenic reactions.

• High Flow Efficiency: The asymmetric pore structure of the PES membrane allows for high flow rates with low pressure drop.

• Low Protein Binding: Ideal for biological applications, ensuring the filtration process does not alter the composition of the treated fluid.

• Cost-Effective Durability: Designed for high throughput, reducing the frequency of filter replacements in busy medical facilities.

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Caractéristique du produit

• Positively Charged Membrane: Enhanced adsorption for negatively charged endotoxins and fine particles.

• 100% Integrity Tested: Each cartridge undergoes rigorous bubble point and diffusion flow testing before shipping.

• Biosafety Compliance: Manufactured with FDA-compliant materials and meets USP Class VI Plastics biological reactivity tests.

• Thermal Stability: Supports multiple cycles of in-line steam sterilization or hot water sanitization.

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Application du produit

• Hemodialysis water treatment systems.

• Pharmaceutical water for injection (WFI) pre-filtration.

• Laboratory ultrapure water systems.

• Biotechnology and cell culture media filtration.