Bag-in / Bag-Out Housings are used for applications where changing a contaminated filter could be hazardous to the health of the person performing the maintenance. Heavy pvc bags are integrated into the design of the housing so that the filter can be removed into a bag and sealed as it is removed. The housing can be constructed in either galvanized or stainless steel. A housing can have a separate prefilter door, aerosol test ports, and sized to handle a wide variety of air volume.
