Pfannenberg PF 65.000 Series Filter Fan , 230V AC, 80W, 831 m³/h Unimpeded, 480 m³/h Filtered, , 320mm x 320mm, Ball IP54

The Pfannenberg PF 65.000 Series Filter Fan, model 11665102055, is a high-performance enclosure cooling solution engineered for demanding industrial and commercial HVAC applications. Operating at 230V AC and rated for 80W power with a 360mA current input, this filter fan delivers an unimpeded airflow of 831 m³/h and filtered airflow of 480 m³/h, making it ideal for panels requiring reliable temperature regulation and particulate protection.

This unit features an IP54 enclosure rating, offering robust protection against dust and water spray, ensuring reliable operation in harsh environments such as manufacturing, process automation, and electrical panel cooling. The advanced pleated fabric filter and louvre design enable maximum airflow with improved G3-grade filtration, contributing to extended filter life and reduced maintenance intervals. Its patented water and dust pre-separation in the lamellas ensures most contaminants are separated before reaching the filter mat.

The fan includes a ball bearing mechanism for long-lasting, smooth operation and is constructed for flatpack installations. The 'Click and Fit' design allows for rapid, hardware-free mounting and filter replacement without additional tools, increasing installation speed and efficiency. Compatibility with previous generation enclosure cutouts and common industry standards means easy replacement and upgrade for existing panel fans.

Electrical connectivity is simplified by the clamp terminal type, supporting flexible wiring orientations with 90° step-turn terminal positioning. The filter fan is fully reversible and can be configured for either air intake or exhaust, providing versatile cooling solutions for varied cabinet layouts. Provision for mounting thermostats on the rear face offers energy-saving control options.

The PF 65.000 Series is certified to RoHS, EN, CE, cULus, and UL standards, ensuring safety, regulatory compliance, and suitability for international installations. Ball bearing construction, combined with a low noise level of 54dB, makes it appropriate for environments where both reliability and acoustics are important. Face height and width are each 320mm, with a compact installation depth of 150mm, allowing for efficient use of panel space.

Industrial sectors benefiting from this fan include electrical panel manufacturing, HVAC system integration, process automation, water treatment plant control enclosures, and commercial building management systems. The PF 65.000 Series Filter Fan is designed for continuous duty in environments requiring high airflow with filtration, protecting sensitive electronic components and maintaining optimal operational temperatures. Browse more Pfannenberg Filter Fans and enclosure cooling solutions in the HVAC and Industrial Cooling product category at EnvMart.