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Details of Construction and Gasket Details |
| HEPA filters are available in the
following standard sizes in the deep pleat version. |
| 915 x 605 x 295 mm |
915 x 605 x 145 mm |
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| 605 x 605 x 295 mm |
605 x 605 x 145 mm |
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| 305 x 305 x 295 mm |
605 x 305 x 145 mm |
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| 1220 x 605 x 145 mm |
305 x 305 x 145 mm |
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| Non-Standard sizes can also be manufactured as per specific customer requirements |
| The filter can be assembled with / without flanges |
| Available in casing thickness from 1 to 1.5 mm in variants of Mild steel/Galvanised steel/Aluminium/Stainless steel |
| Powder coating is the standard surface finishing offered |
| Filtration media is all glass, microfibre, fire retardant hepa filtration media manufactured by M/s.Lydall Inc, USA |
| Aluminium separators made from 0.04 mm thick aluminium foil in the case of deep pleat version. |
| High impact poly styrene seperators in the case of mini pleat version |
| Synthetic soft rubber gasket with dovetail joints. |
| Epoxy and Silicon Sealants |
| Initial pressure drop of 18 mm WC for deep pleat filters and 14 mm WC for mini pleat filters |
| Suitability to class 100 clean rooms and work stations as per FED:STD:209E |
| Efficiency 99.98% down to 0.3 microns. Suitable for H13 class as per EN779 |
| All filters are particle counted and DOP leak tested |
| Filter construction as per recommendations of IES-RP-001 |
| Each filter is accompanied by a test certificate |
