Aluminum fan blade HHW

HHW Series Type: Centrifugal backward curved impeller welded. Diameter ranges: 315 – 1000 mm with different blade heights. Materials: Manufactured using carbon steel, stainless steel . Coupling: Coupling/assembly is carried out by the mechanised fixed hub. Final finish: Powder coated, electro polish, zinc plating… Inlets: The inlet compatible with impeller models CCB is BA-A, both widened and standard, including an optional device for measuring the volume flow and in ATEX execution. Motors: AC/EC de 50/60Hz Applications: recommended both for scroll casing or plug fan applications Properties Static efficiency: - up to 72% Operational temperature: - -20 ⁰C to 300 ⁰C Maximum tangential speed: - 150 m/s Maximum r.p.m. speed: - 8.000 min¯¹ Maximum volume: - 90.000 m³/h Static pressure: - higher than 9.000 Pa Applications HVAC INDUSTRIAL SECTOR High temperature Agricultural sector food industry applicable to other sectors