CPD Cartridge Filters Economy Pleated Polypropylene Depth Media Applications Process Water Speciality Chemicals Waste Stream Cleanup Sediment Removal Dimensions Length Outside Diameter Filtration Area (Average - area varies with media thickness and porosity) Maximum Operating Parameters Differential Pressure Forward Construction Materials Filtration Media Pleated Polypropylene Depth Media Media Support Center Core Outer Support Cage Extruded Polypropylene Sealing Method Thermal Bonding Buna, Viton® (or FKM), EP, Silicone, FEP Encapsulated Silicone, FEP Encapsulated Viton (or FKM) Maximum Operating Temperature 80 °C (175 °F) at 10 psid (0.69 bard) in water Recommended Changeout Pressure 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. All Critical Process Filtration cartridge filters are made using materials that meet the FDA requirements for processing food and beverage products. CPD 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 1. CPD filters typically exhibit low levels of non-volatile residues. Commercial Grade Commercial grade CPD pleated polypropylene depth filter cartridges are made using extruded outer cages and a continuous pleat pack for economical construction. The media is high quality polypropylene depth media such as in our standard PD filters, which offers exceptional flow characteristics and high dirt-holding capacity. Fine polypropylene fibers are bonded together to ensure no fiber release in a fiber matrix that maintains high porosity. An economical design and a 99%+ retention efficiency make the CPD filter a cost effective option for water, waste streams and chemical applications.

Quality Assurance and Standards 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 cost. Flow...