For all your containment air filtration needs, 
call Flanders/CSC.



A Wholly Owned Subsidiary of Flanders Corporation
Air Filtration Systems for Industrial, Research and Military facilities that handle dangerous
or toxic biological, radiological or carcinogenic materials.

Flanders/CSC Company Profile


The Leader in Air Filtration Technology

  Flanders/CSC earned its reputation for excellence in design and fabrication of critical air filtration systems as the result of decades of attention to the toughest environmental and safety standards in the world.

All through the long development of containment housings, safety has been the first design priority and our track record reflects the confidence of our customers. Flanders/CSC containment systems are operated in hundreds of sites throughout the world, including:

  • Chemical and Biological (CB) Protection
  • Chemical, Biological, Radiological (CBR) Protection
  • Nuclear, Biological, Chemical (NBC) Protection
  • Hospital Isolation Suites
  • Pharmaceutical Facilities
  • Microelectronics Sites
  • Food Processing Areas
  • Biological Research
  • Genetic and Biotech Labs
  • University Campuses
  • Industrial Process Exhaust Systems
  • Chemical Process Facilities
  • Animal Disease Labs
  • Radioisotope Handling Facilities
  • Nuclear Power Plants
  • Strategic Nuclear Facilities
  • D.O.E. Facilities
  • Military Bases

Flanders/CSC Corporation specializes in air filtration systems to remove dangerous airborne contaminants, these systems are commonly referred to as "containment systems".Bf1-2.jpg (46041 bytes)

We serve this very narrow and specific portion of the air filtration industry. Flanders/CSC is recognized as the only company in this country specializing in containment air filtration systems. Containment systems are extremely high quality, high efficiency systems used to filter and contain dangerous particulate and/or gaseous contaminants.

All Flanders/CSC products are designed, developed and manufactured to exact standards for control of dangerous, toxic, or noxious contaminants. Flanders/CSC serves customers for general ventilation and air conditioning systems, Department of Energy, Department of Defense, hospitals, pharmaceuticals, genetic and biotech facilities, universities, nuclear power and nuclear materials processing.

Flanders/CSC bag-in / bag-out containment filter housings, known as the BF-Series or BG-Series, are side serviced filter housings designed to meet the air filtration needs of industrial, research and military facilities that handle dangerous biological, radiological or carcinogenic materials. The bag-in / bag-out filter housing design protects the maintenance personnel changing the filters and the environment until the filters or adsorbers are disposed of properly.

The KF-Series and KG-Series  of Flanders/CSC containment filter housings provide the same high quality and high efficiency operation found in the BF-Series and BG-Series, but does not include the bag-in / bag-out feature. For nuclear applications, Flanders/CSC offers both ESF and Non-ESF filter systems, portable units and remotely operated filter housings specifically designed for "hot cell" applications.

Flanders/CSC manufactures Tray type and V-bed, Carbon Adsorbers. A variety of sorbents are available, including activated carbons, impregnated carbons, Whetlerite and Cooperite carbon, alumina, dessicants, and others. For those applications where disposal of carbon adsorbers is a problem, Flanders/CSC offers the "combustible" Cinersorb filter, a high-efficiency carbon adsorber which may be safely incinerated after use.

Flanders/CSC also builds Bubble-Tight Isolation Dampers . Built to the same predetermined quality levels as other Flanders/CSC components, these dampers preserve the integrity of the entire containment filtration system.

In addition to manufacturing standard components, Flanders/CSC specializes in the design, manufacturing, and testing of complete Custom Filtration Systems. Detailed engineering assures compatibility and maximum operating efficiency of housings, blower/motor assemblies, dampers, transitions, plenums, test ports, instrumentation, and other equipment.

Customized manufacturing of total filtration systems allows Flanders/CSC to match components accurately to the airflow rate and capacity, residence time, and other technical requirements. Installation of the system is also simplified since a single manufacturer has responsibility from the inlet to the outlet of the system. We have manufactured products specified to meet (ESF) Engineered Safety Feature (Systems) and Non-Engineered Safety Features (Systems) in accordance to the requirements of 10 CFR 50 App. B.

Most of Flanders/CSC's customers prefer the "single source", total system approach. Flanders/CSC is responsible for each component in the system, and can therefore guarantee a reliable, efficient system.

Flanders/CSC also produces CBR filtration systems, also known as NBC filtration systems, which are designed to provide protection against chemical, biological, and radioactive warfare agents.

The Service Division of Flanders/CSC refills spent adsorbers on-site or at the manufacturing facility in Washinton, North Carolina. Flanders/CSC also manufactures new adsorber cells to meet original equipment specifications. Other services include In-Place Testing and Radioactive Iodide Performance Tests on carbon samples. Flanders/CSC stocks a variety of housings, dampers, bulk carbons, adsorbers, prefilters, and HEPA filters.