SV

In line duct extractors

• Low noise ventilators, mounted in an acoustic case, interior covered with sound absorbing material.
• Inspection cover for maintenance.
• Multi-paddle type turbines in galvanized sheet metal directly connected to motor axle.
• 230 V 50/60Hz single-phase motors, completely adjustable.
• Standard aspiration and impulsion joints to aid in duct installation.
• Maximum operating temperature 50°C.
• Anticorrosive finish in polyester resin, polymerised at 180°C, after degreasing, phosphating and passivation pre-treatment.
• T-models are equipped with 1-5 minute adjustable timer.