Pfannenberg PF 66.000 Series High Air Flow Filter Fan 230V AC, 770 m³/h Filtered, 1741 m³/h Unimpeded, , 320 mm x 320 IP55

Pfannenberg IP55 series filter fan PF 66.000 delivers a high air flow performance with 770 m³/h filtered and 1741 m³/h unimpeded air flow at 230V AC input power of 150W. This fourth-generation filter fan includes a pleated fabric filter and louvre design enhancing airflow while maintaining IP55 ingress protection, making it suitable for installation in harsh industrial and outdoor environments.

The fan uniquely employs a patented water and dust pre-separation system within the lamellas to prevent contaminants from reaching the filter mat, thus extending filter life and reducing maintenance. The "Click and Fit" design provides a tool-free installation and filter change process, improving user convenience and reducing downtime.

The PF 66.000 series unit offers reversibility allowing air to be either introduced or extracted from the enclosure, providing flexible application in HVAC, electrical cabinets, and thermal management systems. The terminal features a cage clamp design with a rotatable position accommodating various wiring orientations.

As a fully certified product, it complies with UL, EN, RoHS, cULus, and CE standards. It operates with a noise level of 63 dB, bearing type is ball bearing ensuring long-lasting durability. The filter fan is designed to fit cutouts compatible with previous generation models and major competitors, supporting seamless upgrading.

The dimensions include a face height and width of 320 mm each with an installation depth of 150 mm, designed to fit industrial enclosures. It is painted in RAL 7035 (light grey), with the option of a RAL 9011 (black) finish for certain variants.

Utilizes patented water and dust pre-separation system to prolong filter life. Features a unique "Click and Fit" hardware-free installation design. Reversible unit suitable for both air intake and exhaust applications. IP55 rated for protection in harsh and outdoor environments.

Equipped with ball bearing and cage clamp terminal for flexible wiring. Constructed to meet UL, EN, RoHS, cULus, and CE standards. Noise level rated at 63 dB for quiet operation. Compact dimensions: 320 mm x 320 mm face with 150 mm installation depth.

Colour RAL 7035, with black variant available for specific catalog numbers.

This filter fan is ideal for industrial cooling, electrical panel ventilation, manufacturing environments, and HVAC applications requiring high air flow with reliable filtration under challenging conditions.

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