Industrial medium-high pressure centrifugal fans with backward curved impeller, suitable for exhausting clean or slightly dusty air of ventilation, filtration, air-conditioning and heating, in civil or industrial plants. They can be used in industrial applications as well, to exhaust clean or dusty (non-abrasive) air, also containing small amount of sawdust, various chips, granular material but not including filaments.
Industrial medium-high pressure centrifugal fans with backward curved impeller, suitable for exhausting clean or slightly dusty air of ventilation, filtration, air-conditioning and heating, in civil or industrial plants. They can be used in industrial applications as well, to exhaust clean or dusty (non-abrasive) air, also containing small amount of sawdust, various chips, granular material but not including filaments.
Volute and high efficient inlet cone made from sheet steel, epoxy powder coated with a medium thickness of 70micron.
N°8 RD orientations and n°8 LG. The units are supplied with RD0° orientation as standard.
Fan type:
– in bolted orientable version for sizes 250÷630
– fixed orientation for sizes 710÷2000
Inspection panel supplied as standard from 710 size (included).
High efficient single inlet backward curved impeller, made from welded steel and epoxy powder painted.
Impeller is statically and dynamically balanced in compliance with ISO 1940-1 standard.
Direct coupling with rotor keyed directly on the motor shaft supported by the pedestal (Es.4).
Asynchronous three-phase motor, IE2, with PTC, CE marked, IP55, F class, S1 service. IE2 motors with nominal rated power between 0,75kW and 375kW must be used with speed controller.
Highly robust construction thanks to the material thickness and to the top quality coating.
Wide range in terms of sizes and versions, to meet any ventilation needs:
– Airflow Q = 360÷216.000m³/h
– Total pressure Ptot = 700÷9.000Pa
Operating temperature range from -10°C to +60°C.
Tested to the latest standards, meaning accurate, up to date information on electrical safety, performance and noise level that can be relied upon.
Designed and manufactured in accordance with Machinery Directive (MD), Low Voltage Directive (LVD), Electromagnetic Compatibility Directive (EMC) and Regulation 327/2011 (ERP Directive).
