HEPA Filters, ULPA Filters & Pre-Filters
Description:
HEPA – “High Efficiency Penetration Air” filters are tested for efficiency & certified to 99.99% efficient in .3 micron particles in size.
ULPA – “Ultra Low Penetration Air” filters are tested for efficiency & certified to 99.9995% efficient in .12 micron particles in size.
HEPA & ULPA filters are constructed of pleated fiber filter medium pack. The mini-pleat type media pack provides for a lighter, more compact and more efficient filter. Each filter is factory tested & certified for efficiency & flow rate. Various types of framing can be used included extruded anodized aluminum (most common), wood & stainless steel. Frames are available with a closed-cell neoprene gasketing, gel or knife edge seal. Face grills are available to protect the filter media.
Prefilters – 1″ bonded polyfiber media minimizes surface-loading, 78 % arrestance – 56-57 ASHRAE.
Model/Dimensions
| LM Air Model | W" x L" x D" | 1" SPWC CFM | Standard Efficiency |
|---|---|---|---|
| 12X12X3F | 12 x 12 x 3 | 150 | 99.99% |
| 12X24X3F | 12 x 24 x 3 | 300 | 99.99% |
| 24X24X3F | 24 x 24 x 3 | 600 | 99.99% |
| 24X36X3F | 24 x 36 x 3 | 900 | 99.99% |
| 24X48X3F | 24 x 48 x 3 | 1220 | 99.99% |
| 24X60X3F | 24 x 60 x 3 | 1525 | 99.99% |
| 30X36X3F | 30 x 36 x 3 | 1125 | 99.99% |
| 30X48X3F | 30 x 48 x 3 | 1520 | 99.99% |
| 30X60X3F | 30 x 60 x 3 | 1920 | 99.99% |
| 36X36X3F | 36 x 36 x 3 | 1350 | 99.99% |
| 36X48X3F | 36 x 48 x 3 | 1850 | 99.99% |
| 36X60X3F | 36 x 60 x 3 | 2250 | 99.99% |
| LFM-24 | 23 5/8 x 47 5/8 x 6 | 1441 | 99.99% |
| LFM-22 | 23 5/8 x 23 5/8 x 6 | 643 | 99.99% |
| Other sizes available upon request | |||