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Filter Sales & Service
From 30% efficient pre-filters to 99.99% hot DOP-tested HEPA filters, Air Systems Technologies inventories a wide range of air filters for immediate installation. We specialize in final diffuser filters to keep your lab clean.
For absolute control of bacteria and other sub-micron contaminants, the Final Particulate Air Control or F-PAC filter is the cost-effective solution. It installs easily above the ceiling air supply diffusers and will capture up to 99.2% of all particles 0.1 micron or larger. Operating at very low resistance with pressure levels starting at .1 (water gauge) F-PACs are guaranteed for five years. Ideal for use in hospitals, laboratories, schools or anywhere ultimate air quality control is essential. The F-PAC provides HEPA quality air at disposable filter prices…about 30 cents a day or less! Click the button below for more information on F-PAC Filters.
Electrostatic Filtration
How They Work?
How they are Constructed?

Electrostatic Air Filters clean the air by using electricity in a safe naturally occurring manner. An electrostatic charge is generated by the air flowing through a maze of static collecting fibers. Airborne particles are attracted to the fibers and held there by the static charge until they are released by washing.
Electrostatic Filtration | Cleaning
When cleaned as directed, electrostatic filters last for years. Failure to clean any air filter will lessen the filter effectiveness. To clean these electrostatic filters do the following:1. Remove the air filter.2. Flush with water in the opposite direction of the air flow arrows.3. Rinse other side.4. Use ZAP CLEANER to remove stubborn stains.5. Rinse thoroughly to remove all remaining dirt.6. Drain excess water and reinstall filter.
33 Wales Avenue Suite A | Avon, MA 02322 | 1-800-477-4175