Air Purification » Clean Room
IQAir® W125 Inflow Duct Kit
The InFlow W125 ducting kit enables any IQAir® filtration system to draw air through a wall or window vent into an indoor environment. Use of the InFlow W125 is advisable when the main pollution source is located in adjacent indoor environments or outdoors.
Enjoy controlled clean air ventilation
An IQAir® filter system combined with an InFlow W125 can be installed to draw outdoor air into an indoor environment. In this setup, an IQAir® serves as a ventilation system, bringing in oxygen-rich outdoor air and a filtration system, which removes undesirable outdoor pollutants such as pollen, mold spores, dust and exhaust soot. As a result, fresh and filtered outside air comes into the room.
Create clean positive pressure areas
An IQAir® filter system combined with an InFlow W125, which draws air into a room will in most cases allow the creation of a positive pressure. This positive pressure helps to clean the air in a room by constantly flushing out air pollutants and by preventing outside pollutants from entering the room.
- Protection of allergy sufferers from pollen exposure in their home
- Protection of patients from microbiological exposure (e.g. aspergillus) in a hospital
- Creation of clean research or manufacturing areas (controlled environments)
- Protection of plant control rooms from corrosive contaminants
- Creation of a clean zone within a home or office which helps to prevent outdoor pollution from nature, factories, traffic, agriculture to enter.
Using an InFlow W125 with an IQAir® system can improve indoor air quality by:
- Diluting polluted air with clean air
- Flushing out air pollutants
- Reducing influx of new outside pollutants due to a build-up of positive pressure
- By increasing oxygen content in indoor air (when outdoor air is being drawn in)
The InFlow W125 kit can be easily added to any IQAir® filtration unit in a matter of minutes. As regards the building, the only modification required is a 5” hole in a window, wall or door which allows to connect the InFlow W125 aluminum duct.
The duct may be freely flexed to allow control over the desired vent location. It is expandable in length, from 10” in its original compressed state, to 39” when fully extended.
Compatible with all IQAir® filtration devices. Not compatible with the accessories PF40, VMF, VM FlexVac, VM InFlow and FlexVac.
IQAir® W125 Outflow Duct Kit
The OutFlow W125 kit allows filtered air from any IQAir® filtration device to be directed through a wall or window vent. The OutFlow W125 kit can be used to:
- Create clean areas
- Deliver filtered air into cleanrooms or to the outside
- Create negative pressure areas
- Create positive pressure areas
Clean Area and Cleanroom Use
The supply of filtered air into an environment helps reduce air pollution in that environment by dilution and the creation of positive pressure, which reduces the infiltration of polluted air from outside the environment. With the OutFlow W125 kit, the filtration device is positioned outside the clean area or cleanroom, saving valuable space and reducing noise exposure. It also eliminates the danger of housing leakage, making it suitable even for certified cleanrooms.
Legislation limits the emission of polluted air to the outdoors. The OutFlow W125 filters air before it is exhausted outdoors to help meet environmental emission standards.
Infection control (e.g. tuberculosis) in hospitals and similar facilities demands the creation of negative pressure environments to reduce the spread of airborne microorganisms. The OutFlow W125 permits operation of the filter unit from within the isolation area, eliminating the danger of housing leakage into the surrounding area.
The OutFlow W125 kit easily modifies any IQAir filtration unit. Simply replace the top module of any standard IQAir® filtration unit with the TopFlow adapter. All that is needed to install the ducting, wall tube and vent is a 5.2" opening in a wall or window. The OutFlow W125 kit also includes a damper and a protective mesh grille which prevents backdrafts and entry of coarse particles when the system is not in use. The large 5" diameter of the ducting ensures low air resistance.
The aluminum duct may be freely flexed to allow control over the desired vent location. It is expandable in length from 10" in its original compressed state to 39" when fully extended.
Creation of Pressure Differentials
The OutFlow W125 lets you create pressure differentials between different indoor areas. Negative pressure serves to contain pollutants in an isolation area. Positive pressure protects a clean environment from uncontrolled infiltration of airborne contaminants from polluted areas.
With the OutFlow W125 your IQAir® filtration device can be used for emission control. Air is filtered and expelled outdoors via a flexible ducting system. The negative pressure area that is created prevents unfiltered indoor air from leaking outdoors.
Compatible with all IQAir® filtration devices and accessories.