The KVK 125-160 models have a single-inlet centrifugal fan with forward-curved blades and a maintenance-free external rotor motor. • Speed-controllable • Integral thermal contacts • Low noise level • Compact construction Technical parameters: Voltage: 230 V Frequency: 50 Hz Phase: 1 ~ Power: 111 W Current: 0,48 A Max. airflow: 443 m³/h Sound pressure level at 3 m: 38,8 dB(A) To protect the motor from overheating the KVK 125-160 has integral thermal contacts with electrical reset. The fans can be installed in any position, and are easy to connect to spiral ducts using FK mounting clamps. The KVK models are manufactured from galvanised sheet steel and are thermally and acoustically insulated with a 50 mm layer of rockwool with a surface liner which prevents the migration of fibres into the airstream. For more information and technical parameters, please klick here!
