EPM Cartridge Filters Polypropylene Membrane Applications Etchants Tank Vents Dimensions Length Outside Diameter Filtration Area Integrity Test Specifications Per 10-in. length, 60/40 IPA/water wetted membrane EPM Membrane Filter Cartridges are designed to meet the special needs of the electronics and high purity chemical industries. Materials of construction were chosen for their compatibility with chemicals and solvents used in electronics manufacturing. The cartridges produce minimal extractables when exposed to typical process chemicals and solvents. Each cartridge module is pulse power flushed until the rinse effluent reaches 18+ Megohm-cm and less than 3 ppb TOC. Each cartridge module is also individually tested to ensure it is integral. These membrane cartridges should be used when high performance filtration is essential for high process yields. Construction Materials < 30 cc/min at 40 psig (2.8 barg) < 30 cc/min at 35 psig (2.4 barg) Maximum Operating Parameters Differential Pressure • Forward Operating Temperature Recommended Changeout Pressure 82 °C (180 °F) at 10 psid (0.69 bard) in water 35 psid (2.4 bard) Filtration Media Polypropylene Membrane Media Support In-line Steam Center Core Outer Support Cage For all elevated temperature procedures above, a stainless steel support ring is required. Sealing Method Thermal Bonding Buna, Viton® (or FKM), EP, Silicone, FEP Encapsulated Silicone, FEP Encapsulated Viton (or FKM) Total Performance Critical Process Filtration, Inc. is a vertically integrated manufacturer of filtration products to industries in which filtration is considered a critical part of the manufacturing process. We supply a complete line of products and services to help you cost effectively satisfy all your filtration requirements from a single source. Chemical Sanitization Performed using industry standard concentrations of hydrogen peroxide, paracetic acid, sodium hypochlorite, and other selected chemicals. Electronics Grade Pore Size

Quality Assurance and Standards Flow Rate Our goal is to ensure our customers the greatest possible value for their filtration dollar. Our state of the art manufacturing facility and quality management system both meet ISO 9001:2008 standards. Each operation from assembly and test to cleaning, drying, and packaging is done in appropriately rated clean rooms. A sophisticated MRP system collects and processes real time data from manufacturing centers and inspection points. This allows variable and attribute data to be quickly and easily analyzed driving constant improvements in both quality and...