industrialPPC Conceived for industrial heavy duty applications that require enhanced cooling performance and advanced ingress protection, Noctua’s industrialPPC (Protected Performance Cooling) line comprises ruggedised high-speed versions of the company’s award-winning retail models. Thanks to the outstanding aerodynamic efficiency of Noctua’s designs and the use of a novel three-phase motor, the industrialPPC versions provide superior airflow and pressure capacity while keeping noise levels and power consumption moderate as against comparable high-speed fans. While their fibre-glass reinforced polyamide construction and certified water and dust protection make the industrialPPC fans suitable for operation in challenging environments, the renowned SSO2 bearing technology guarantees an MTBF of over 150.000hrs. Topped off with Noctua’s trusted reliability and 6 years manufacturer’s warranty, the industrialPPC series are an ideal choice for highly demanding applications that require superior flow rates and ultimate dependability.