| Standard sizes |
3’x2′, 4’x2′, 6’x2′, 4’x3′, 4’x4′, 6’x3′,6’x4′ as well as custom-made sizes. |
| Construction |
Models available in 18 gauge (1.2 mm) stainless steel 304. The work area is separated from the external environment by the following devices: |
| Filters |
Aluminum framed High efficiency Particulate air (HEPA) EU 13 filter, with a minimum efficiency of 99.99% at 0.3 micron. DOP test port for filter scanning. |
| Exhaust Filter |
Aluminum framed High efficiency Particulate air(HEPA) EU 13 filter, with a minimum efficiency of 99.99% at 0.3 micron. |
| Pre filter |
Washable type pleated pre-filter with 90% efficiency.EU4 rating. |
| Air flow |
90 FPM (0.45 m/s) 10 FPM (0.05 m/s) average velocity measured 6 in. (152.4 mm) from the diffuser screen. Uniformity 20% of average or better |
| Noise level |
65 5 DB measured from filter face. |
| Motor / Blower assembly |
Direct drive, continuous duty ¼ HP with sealed bearings. Motor assembly is mounted on FRP casing to reduce noise & vibration and is dynamically balanced. |
| Plenum |
In stainless steel 304 for distribution of air. Designed in negative pressure to prevent escape and / or bypass of HEPA filter by contaminated air and / or dust. |
| Optional Accessories:
|
Magnehelic pressure differential gauge , Flameproof electrical fittings Work table ,for balance , Mini pleat HEPA filter , Ultra violet Tube |
