QCP

GENERAL DESCRIPTION

The fans of the QCP series are suitable for the ventilation, with wall or panel, in residential, commercial and industrial buildings, where reduced dimensions or adjustable performances are required. The series consists of 10 models with impeller diameter from 200 to 710 mm. They are designed for clean air in the temperature range -10°C / +50°C. The optimized inlet cone reduces noise level and increases the aeraulic and energetic effi ciency according to the regulation EU 327/2011.

CONSTRUCTION (design)

• Supporting frame in drawn steel sheet, with wide radius inlet cone, epoxy coated. • Aerofoil impeller in mineral fi bres reinforced technopolymer (200/450) and die-cast aluminium alloy (500/710). Blades are directly fi xed to the motor external rotor. • Execution 5 (direct coupling motor/impeller). Air-fl ow from motor to impeller. • External rotor motors with built in thermal protection, double speed three-phase and single phase speed-adjustable, all motors with connection box. • Inlet protection guard in steel painted rod, manufactured according to norms EN ISO 12499.