High-Grade Bag-in/Bag-out Housings Bibo Filter System Bag-out Containment Housings

Bag-in/Bag-out Housing
The bag-in / bag-out housing is a side servicing filter housing designed to meet the air filtration needs of industries and research facilities that handle dangerous or toxic biological, radiological or carcinogenic materials.


To minimize exposure to harmful contamination while replacing and handling dirty filters, the bag-in / bag-out housing incorporates a ribbed bagging ring behind the access door, over which a PVC bag is attached. Once the initial filters are installed and the first bag attached, all filters, both dirty and new, are handled through the bag. Manufactured under stringent quality assurance controls, bag-in / bag-out housings are subjected to thorough inspections and leak tightness tests before leaving the factory, and are guaranteed to pass DOP in-place tests.



Manufactured under stringent quality assurance controls

The bag-in / bag-out housing is a side servicing filter housing designed to meet the air filtration needs of industries and research facilities that handle dangerous or toxic biological, radiological or carcinogenic materials.

To minimize exposure to harmful contamination while replacing and handling dirty filters, the bag-in / bag-out  housing incorporates a ribbed bagging ring behind the access door, over which a PVC bag is attached. Once the initial filters are installed and the first bag attached, all filters, both dirty and new, are handled through the bag.

Manufactured under stringent quality assurance controls, bag-in / bag-out housings are subjected to thorough inspections and leak tightness tests before leaving the factory, and are guaranteed to pass DOP in-place tests.

Many custom options are available, including static pressure taps, test ports, transitions, dampers, and in-place test sections that allow the operator to perform individual filter system efficiency test without having to enter the system or otherwise disrupt its operation.

The bag-in / bag-out housings are designed for gasket seal primary filters. Primary filters may be HEPA filters (for particulate filtration) or carbon adsorbers (for gas adsorption). To accommodate both particulate and gas phase filtration, HEPA units can be joined in series with carbon adsorber units.