Steam filters are an important part of a steam system. Now Armstrong offers you several options in a wide variety of dimensions to meet you system needs. ASF Stainless Steel Steam Filter Housings Armstrong ASF housings are designed for filtering of steam. They are equipped with NPT thread or flange connections depending on size and have an electro-polished or beadblast surface finish. ASF housings are designed to yield low differential pressure at high flow rates. ASF housings are available in 18 different sizes with a capacity range from 100 to 17,100 lbs/hr at 50 psig. Optional connections are also available to adapt the filter to your specific requirements. Standard housings utilize Armstrong filter elements with 2-inch, double o-ring, plug-in connections. ASFS Stainless Steel Filter Housings For Sanitary Applications The Armstrong ASFS housings are designed for filtering of steam in the pharmaceutical, biotechnology, chemical, electronic, food and beverage industries. ASFS housings are equipped with sanitary Tri-Clamp and flange connections, and have an electropolished surface finish of Ra 32. The top vent is sealed with a pharma plug while the bottom condensate drain is equipped with a pharma valve. ASFS housings are designed to yield low differential pressures at high flow rates. Available in 12 different sizes with a capacity range for steam from 100 to 17,100 lbs/hr at 50 psig. Optional connections are also available to adapt the filter to your specific requirements. Standard housings utilize Armstrong filter elements with 2-inch, double o-ring, plug-in connections. To learn more download this Armstrong Steam Filters pdf.