GNM Capsule Filters Nylon 6,6 Membrane Applications Process Water Inks & Dyes GNM capsules are hydrophilic and manufactured with high quality Nylon 6,6 membrane for critical applications in the processing of a wide range of liquids. The GNM capsules are designed for general purpose use wherever a cost effective pleated membrane capsule filter is required. GNM capsule filters are flushed with high purity water to remove manufacturing debris. These cartridge modules are also batch tested for integrity before release. High quality, hydrophilic membrane Cost effective pleated membrane capsule For critical applications in a wide range of liquids GNM Capsule Filters - Filtration Area Capsule Length The following table represents typical water flow at a one psi (69 mbar) pressure differential across a single 2 inch capsule with 1.0 ft² (930 cm²) of media with 1/2” FNPT ports. The test fluid is water at ambient temperature. Higher pressure drops are acceptable, but as flows increase the pressure drop of the housing becomes more apparent. 0.03 μm Pore Size * For approximate flow rates for 5” through 30” capsules, refer to the appropriate cartridge data sheet Construction Materials Maximum Operating Parameters Liquid Operational Pressure Filtration Media Gases Operational Pressure Media Support Operating Temperature Center Core Outer Support Cage Sealing Method Thermal Bonding Forward Differential Pressure 50 psid (3.4 bard) at 20 °C (68 °F) Reverse Differential Pressure Recommended Changeout Pressure General Service Grade Flow Rate / Filtration Area

All Critical Process Filtration capsule filters are designed to meet the FDA requirements for processing food and beverage products. The materials used to construct GNM capsule filters are listed by the FDA as appropriate for use in articles intended for repeated food contact as specified in Title 21 CFR sections 174.5, 177.1500, 177.1520, 177.1630, 177.2440 and 177.2600 as appropriate. Membrane filters comply with Title 21 CFR sections 210.3 (b)(6) and 211.72, for non-fiber releasing filters. All materials used to make the filters are listed in European Commission Regulation EU/10/2011, Annex...