High Purity Porous Metal Products for Biotechnology Applications When it comes to characteristics like strength, precision, efficiency, longevity, or clean-ability, no other material performs more reliably than Mott porous metal. That's why Mott media is designed into dozens of applications in the biotechnology and pharmaceutical industries. Tolerance of High Temperatures and Pressures Mott porous metal products withstand temperatures up to 1700°F (925°C) in reducing or neutral environments and 1450°F (787°C) in oxidizing atmospheres and differential pressures in excess of 3000 psig (206 bar). Clean-ability Mott porous metal products can be cleaned in-situ with blowback (gas) or back pulse (liquids) methods. They can be washed or purged with water, solvents, bleach, caustic or acid solutions. They also can be autoclaved, steam purged or cleaned ultrasonically. Mott porous metal applications in the biotechnology and pharmaceutical industries include: Bioreactor/fermentor process gas spargers Vent filters Steam filters Steam spargers Gas line filters Mott In-tank Porous Metal Spargers for efficiency in mass transfer Uniform High Precision Porosity Strictly controlled porosity in media grades 0.2µm to 100µm. Depth Filtration The compaction and sintering process arranges pore randomly, creating a labyrinth of irregular pathways which effectively capture particles that enter the media. Particle capture efficiencies down to 0.003µm in gases are obtained. Corrosion Resistance Mott porous metal products are available in corrosion resistant alloys like 316LSS, Nickel, Hastelloy®, Titanium and other alloys offering long term resistance to corrosive cleaning agents. Porous Metal Filter Cartridges for Vent, Steam and Gas Filtration Hastelloy is a registered trademark of Haynes International, Inc. 84 Spring Lane, Farmington, CT 06032-3159 | 860-747-6333 Fax 860-747-6739 www.mottcorp.com | email: [email protected] ISO 9001:2008 CERTIFIED