DESCRIPTION
Centrifugal double inlet fans in box casing with motor directly coupled to the fan, cloth filter G4.
CONSTRUCTION
Structural shape aluminum frame oxidized P30, with nylons angles reinforced with fiberglass. Zinc-plate panels Zn 8/10 thickness 10 mm, double panels "SANDWICH" Zn / Zn thickness 23 mm, with
noise reduction and flame proof lining insulation. Inspection’s panel can be opened only with utensils. CANALIZED MACHINE.
FAN
Centrifugal fan built with hot galvanized sheets. Forward shovels statically and dynamically balanced. Motor directly coupled to the fan wheel, with terminal board. Fan mounted on anti-vibration rubber feet. Between box casing panels and fan mouth an anti-vibration seal of 10mm avoid vibrations transmission.
FILTRATION SIDE
CLOTH FILTER G4
Filter medium composition: polyester - Regeneration: no - Max working R.H.(relative humidity): 100%
Average gravimetric efficiency: 90,8% - Classification (EN 779:2002): G4 - Flame resistance: FI-DIN. 53438
NOISE LEVEL
Value measured in free filed at a distance of 1,5 meters.
ON DEMAND
Panels versions: satin stainless steel AISI 304 – aluminum - laminated sheet colour beige
Insulation: egg shell sound proofing - mineral wool nominal density 100 kg/m³
PERFORMANCE CURVES
excluded obstruct airstream effect