These units are designed for biotech and pharmaceutical cleanrooms as well as other applications that demand leak-free operation and routine validation of system performance. The units can be installed in a variety of ceiling types. Their lightweight, low-profile and advanced construction allows easy installation and maintenance.
The AstroHood S-I is a fully welded terminal filter supply hood for cleanrooms that offers the lowest operating cost of any of our units. Its zero-pressure boundary penetrations help reduce risk and reduce energy use.
The AstroHood S-II is a welded terminal filter supply hood with options and features to meet stringent cleanroom requirements. Sturdy and reliable, it can be installed in many different ceiling types and is suitable for applications where regular performance validation is required.
The AstroHood S-III is a disposable, ducted HEPA/ULPA supply terminal module with a minipleat filter pack that is individually tested for leak-free performance. The light, low-profile design is built to customer specifications for critical applications.
The AstroHood S-III RSR is a lightweight and low-profile ducted HEPA/ULPA filter supply module designed so filters can be replaced from the room side. Each unit provides unidirectional airflow and can be installed in multiple ceiling types.
TM-2 and TM-4 ducted, disposable, lightweight HEPA ceiling modules are designed for optimal cleanroom performance in healthcare, food processing, microelectronics and other applications where clean air is a priority.
