Positive Pressurization Unit
2,100,000 - 2,500,000 Per piece
1 piece (MOQ)
The PPU is self-contained, air scrubbing systems designed to provide pressurized and/or recirculated air, free of corrosive gases. It is ideal for removing air contaminants from controlled environments containing sensitive computer electronics and electrical equipment. Features Robust design with small footprint Plenum with dampers to introduce outside air Recirculation to maintain continued positive pressure Speed control Self Contained Pressurization System The PPU is designed to maintain continuous positive pressure within the space. Up to 50% of the PPU’s air handling capacity can be dedicated to introducing outside pressurization air, while the other 50% or greater can be used for recirculation. The PPU is an in-room housing containing a blower, particulate and gaseous filtration, an air measuring station, gage units, and a field adjustable damper. The PPU is designed to work in tandem with standard packaged air handling equipment. Targets Specific Gases: The PPU is configured with two separate passes of chemical filtration media. This allows a user to choose the media whose performance characteristics are particularly suited for targeted contaminant gases. Purafil manufactures a full line of media, each of which are uniquely effective against specific gases.