Silent 140 mm Fan - 55 CFM - 20 dB only!
Noise Blocker - NB-BlackSilentPro Series - PK2 - PK-2-1200-RPM
• High-quality stable glass fibre-reinforced chassis in a classic design with anti-dust polycarbonate rotor.
• Cable management system, plug-in cables 20 +50 cm combinable.
• Vibration-free installation without tools.
• Extremely low start voltage!
• Low impulse noise NB-EKAPlus II wide range drive.
• Reverse pole and overload protection, restart function, extremely failsafe.
• Almost noiseless bearings, extremely low-noise and long-life NB-NanoSLI® bearings
• Includes installation material and additional.
• Scope of delivery includes installation material and NB-Silentframe sealing frame.
• 6-year guarantee