Firstsing Laboratory clean bench fume hood with HEPA filter fume filter

Clean bench can create a ckean area with relatively high level of cleanliness with high efficient air filtering unit. It is suitable for clean rooms with low level of cleanliness yet requires a high level of cleanliness in certain given areas. This equipment reduces cost in initial investment and operating cost compared with building clean rooms.
It will effectively provide product protection from airborne particulate matter.During operation, room air is drawn through the prefilter on top, forced through the blower and then through the HEPA filter and diffuser. The clean air in the work area in the work area in the enclosure meets or exceeds ISO Standard Class 5 conditions defined per ISO Standard 14644-1 and Class 100 conditions as defined by federal Standard 209E.Each enclosure uses HEPA filter, which is rated at least 99.99% efficiency fir 0.3-micron particles.
Harmful and unpleasant chemical fumes are removed from the controlled environment to facilitate a safe, pleasant work environment.
The cupboards are designed for work with heavy chemicals.