High Capacity HEPA Filter
Efficiencies are 99.97% and 99.99% on 0.30 and 99.9995% on 0.12 micrometer particles
High capacity Alpha 2000 filters can reduce the filter bank size
Corrugated aluminum separators stabilize the moisture-resistant media pack (separator style)
Available as a separatorless media filter with a self-supporting media pack (Pureform®)
Available in a variety of frame materials, in gasket or fluid seal design
High Capacity Design
The Alpha 2000 high capacity HEPA filter is available in a nominal 12″ depth configuration. It is designed for optimum performance and low operating costs in both new and replacement systems. The Alpha 2000 saves space, energy, and material and labor costs, with 40% more media area than the standard capacity Alpha Cell filter.
Alpha 2000 HEPA filters operate at 500 FPM (2000 CFM for a 24″ x 24″ size) at 1.35″ w.g. clean pressure drop versus conventional Alpha Cell filters that operate at 250 FPM and .80 inch w.g. clean pressure drop.
Superior Design and Construction
A popular construction option consists of 16 gauge galvanneal frames and moisture-resistant microfine wet-laid fiberglass media folded over hemmed edge low amplitude corrugated aluminum separators. The filter pack is bonded to the frame by a fire-retardant urethane elastomer to provide a rigid leak-free assembly.
Alpha 2000 filters in a conventional HEPA filter bank impose a lighter load on the fan when operated at conventional 250 FPM velocities during the life of the filters. The Alpha 2000 99.97% and 99.99% high capacity 24″ x 24″ x 11½″ filter has a clean pressure drop of 1″ w.g. at 1500 CFM, compared to standard Alpha Cell filters with a clean pressure drop of 1½″ w.g. at the same airflow.
Save Replacement Material and Labor Costs
Savings are significant with high capacity Alpha 2000 filters. They operate at lower velocities and provide life cycles up to three times the life of standard capacity filters. Savings are achieved in replacement materials and labor costs as a result of fewer filters.