Replacement HEPA filter to be used for 4 ft PowderSafe Balance Enclosures. The filter has a 99.997% efficiency rating for collecting 0.3 micron particles.
Replacement HEPA filter to be used for the 3 ft or 5 ft PowderSafe Balance Enclosures.
Replacement HEPA filter to be used for the 2 ft or 4 ft PowderSafe Balance Enclosures.
Optional exhaust canopy designed for use with Purair® BIO Class II, Type A2 Biological Safety Cabinets. Enables connection to an external ventilation system to support USP <800> compliance when working with hazardous drugs.
The Purair Basic Ductless Fume Hood Pre-Filter is an electrostatic pre-filter that is 99.5 % effective. It is accessible from inside the chamber to contain the release of any particulates that it traps. The Pre-Filter can be changed while the unit is operating to prevent operator exposure to chemical vapors. Use alongside the main filter to remove contaminants from the air.
The PurAir Basic and these HEPA filters will capture all powders and particulates, making the hood to be commonly known as a non-sterile powder containment hood.
HEPA filter for Purair Advance Models. These self-contained filters are designed to physically capture particles larger than 0.3 microns with >99.999% typical efficiency.
The exhaust collar allows the enclosure to be thimble-ducted to the outside for additional protection.
This filter is for fine powders and particulates. Use alongside the pre-filter to remove contaminants from the air. Refer to all applicable laws, regulations, and guidelines to evaluate suitability. If intended for sterile use, further processing and testing is required, including but not limited to bacterial endotoxin testing.
