Esco Air Showers (EAS) are self-contained chambers installed strategically at entrances to cleanrooms and other controlled environments. They minimize particulate matter entering or exiting the clean space to mitigate the risk for cross-contamination.
Personnel and materials entering or exiting the controlled environment are “scrubbed” with H14-filtered air by high-velocity air jets running at 18-30 m/s (3543-5906 fpm). Contaminated air is then drawn through the base within the unit, filtered and recirculated.
Esco is the pioneering company for the manufacture and construction of cleanroom air showers with different applications in the following areas:
micro-electronics
semiconductors
pharmaceutical
spray painting
laboratory animal research
food markets
With greater than 40 years of experience in the industry, Esco is consistently manufacturing, and supplying reliable air showers and clean air solutions to reduce the potential for cross-contamination, and enhance cleanroom integrity.
Features
High-velocity air jets
High-velocity shower jets running at 18-30 m/s to ensure efficient scrubbing action to remove particulate matter
Stainless steel nozzles
Permanently lubricated direct drive centrifugal blowers used in conjunction with stainless steel air nozzles
Programmable operation
Operating modes can be programmed in the field
Reliable microprocessor control system
Microprocessor controller supervises all functions
H14 filtration
The typical efficiency of H14 filter is 99.995% at 0.1 - 0.2 micron particles.
Pre-filtration
A disposable prefilter with 85% arrestance extends the life of the main filter.