Special executions
Performances
Performance different from catalog with defined working points and
performance datasheets, 100% reversibility of airflow.
Dimensionals
Modification of dimensional dimensions of conveyor diameters, fittings,
bases, specific holes on flanges, thicknesses.
Materials
Carbon steel and Aisi 304/316 stainless steel, continuous or TIG (Tungsten
Inert Gas) welding.
Anticorrosion
Hot-dip galvanizing in accordance with ISO 1461, painting with
environmental corrosivity class C4 and C5 in accordance with ISO 12944,
pickling or microbead blasting Aisi 304/316.
Atex Conformity
Atex executions 2GD zone 1/21 , 3GD zone 2/22 according to
Dir.2014/34/EU.
HT Temperatures
Direct coupled executions for high temperature T.100°C axial, T.200°C
centrifugal.
LT Temperatures
Executions in direct coupling for low temperatures T. -60°C.
Transmission
Executions 9/12 with transmission with carter and belt-pulleys system up
to T. 300°C.
Multistage
Isothermal and counter-rotating multistage axial executions.
Impellers
Special centrifugal impellers in Aisi 304/316, axial impellers in die-cast
aluminium, 100% reversible, Atex compliant according to Dir.
2014/34/EU, dynamic balancing G.2,5.
Portable
Portable centrifugal execution with wheels and axial with trestles and
variable inclination.
Roof Units Exhaust Fans
Centrifugal and axial roof units exhaust fans with support base and ABS rain
caps.
Extra EU areas
Motors certified for countries other than Europe, UL/CSA, multi-voltage,
multi-frequency, thermal class and specific protection degree.
