Backward Curved Blades, Double Inlet-VBD Series
model: VBD-225
merk: VANCO
Performance data: max.Abs.power 3.15( kw) -max.fan speed 5650( rpm) -max.total pressure 235( mmWG) -diameter 225( mm) -number of blade 16( N) -mass moment of inertia 0.014( kgm) .
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