AstroDuct - HEPA

AstroDuct (H)EPA is a flexible and compact range of filter housings designed for HEPA filters and other filter types with a depth of 292 mm. The cover features a sandwich construction with 50 mm of heat and condensation insulation, clad inside and out with Aluzink sheet metal (corrosivity class C4). The service hatch is hinge-mounted, and an endless gasket on its inner surface ensures superior airtightness. The filter housing is supplied with a guide connection, and a flange connection is available as an option. Hinged access doors on the filter section provide easy access for installing and removing HEPA filters. These access doors share the same construction as the enclosure panels mentioned above. They are equipped with “twist and clamp” style locking handles that securely hold the door in place once closed.