Nephros 70-0121 HydraGuard Ultrafilter | 20-Inch Cartridge | 0.005 Micron | 222 O-Ring

Ensure superior water purity and robust infection control with the Nephros 70-0121 HydraGuard 20-Inch Ultrafilter Cartridge. This FDA 510(k)-cleared Class II medical device is engineered for high-volume applications, providing an exceptional barrier against waterborne pathogens including Legionella, bacteria, viruses, and endotoxins in medical and commercial environments.

Featuring proprietary Medisulfone® hollow fiber technology with a 0.005-micron pore size, this 20-inch cartridge fits standard housings requiring a 222 O-ring connection. It delivers reliable, long-lasting filtration for up to 6 months, making it the ideal solution for sterile processing, laboratories, and critical water management plans.

Key Features & Benefits

• Medical-Grade Retention: Offers validated retention of bacteria (>10¹¹), viruses (>10⁸), and endotoxins (>10⁵), meeting stringent water quality standards for healthcare facilities.
• Ultra-Fine Filtration: Utilizes a tight 0.005-micron pore size to physically exclude contaminants that standard filters miss, ensuring superior protection for patients and equipment.
• High-Volume Capacity: The 20-inch cartridge design provides double the surface area (5.2 m²) of standard 10-inch models, supporting higher flow rates for demanding applications like sterile processing.
• Long Service Life: Engineered for continuous use with a lifespan of up to 180 days (6 months), reducing maintenance frequency and operational costs.
• Broad Compatibility: Designed with a standard 222 O-ring connection for secure integration into existing filter housings in laboratories and manufacturing setups.

Product Specifications

• Manufacturer: Nephros
• MPN: 70-0121
• Model: HydraGuard™ UltraFilter (20")
• Product Type: Ultrafilter Cartridge (Requires Housing)
• Pore Size: 0.005 Micron
• Dimensions: 20" Length x 2.5" Diameter
• Connection: 222 O-Ring
• Membrane Material: Polysulfone (Medisulfone®)
• Condition: Brand New

Common Applications

The HydraGuard 70-0121 is designed for critical infection control in high-flow environments, including:

• Sterile Processing Departments (SPD)
• Medical Laboratories and Research Facilities
• High-Volume Ice Machines and Drinking Water Systems
• Manufacturing and Industrial Water Purification

Secure your water supply with medical-grade protection. Order your Nephros 70-0121 HydraGuard Cartridge today!

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.