Refuge(Shelter) Units
Units are composed of modular cabinets, is manufactured by integration of the necessary number of madular cabinets according to requirements,and the technical details
Cabinet surface:Double-sandwich walls with a tickness of 1.0 mm galvanized sheets
And the lead metal is present
There is a filter system while three steps:G-3 active carbon fitler Varisorb,nuclear type hepa fitler ASTROSEL
The electricity motors are maden as triphase and covered quality IP54 and IP55 class
In units there is bypass cell and front of it lead seperator is present
Dampers: are maden max. 6m/sec has function air flow velocity changeable