An updated line of room-side replaceable PharmaSealÂ® ducted ceiling modules provides clean room-level air filtration to pharmaceutical and biotechnology facilities and other applications, says the company. The all-welded housing is tested to 3-inches water gauge to ensure that it will not leak under normal operating conditions. It has a guillotine-type control damper with heavy-duty adjustable linkage for room-side airflow adjustment and room air balance. Airflow may be adjusted from 10 percent to 98 percent of rated filter flow. A butterfly damper or stand-alone diffuser plate can be selected instead. Modules can be installed in heavy-duty T-bar ceilings or flush-mounted in plaster or sheet rock ceilings.
Camfil Farr, One North Corporate Dr., Riverdale, NJ 07457; 866-422-6345; 973-616-7771 (fax) or 450-662-6035 (in Canada); email@example.com; www.camfilfarr.com.