Product Overview: Pfannenberg PFS 60.000 Exhaust Filter
The 11960003055, part of the PFS 60.000 series, is a high-performance exhaust filter designed to work in tandem with Pfannenberg Filterfans. This component is essential for maintaining the equilibrium of airflow within electrical enclosures, ensuring that heated air is efficiently expelled while keeping dust and moisture out. It is a critical accessory for machine builders and maintenance teams looking to extend the life of sensitive electronic components by optimizing cabinet ventilation.
Technical Design and Filtration Efficiency
The PFS 60.000 is engineered with a focus on ease of installation and high mechanical stability. It utilizes the patented «Click & Fit» design, which allows for tool-less assembly into the enclosure cutout. The filter mat is designed to achieve a high filtration rate (G4/Type 12) without significantly impeding airflow. This ensures that the pressure inside the cabinet remains neutral or positive (depending on the fan configuration), which is vital for preventing the ingress of unfiltered air through gaps in the cabinet seals.
Key Technical Characteristics
- Part Number: 11960003055.
- Model: PFS 60.000 Exhaust Filter.
- Filter Mat Quality: G4 (Standard) according to EN 779.
- Compatibility: Designed for PF 65.000 and PF 66.000 Filterfans.
- Ingress Protection: IP 54 / IP 55 / Type 12.
- Cut-out Dimensions: 291 x 291 mm.
- Housing Material: High-impact ABS plastic (UL 94 V-0).
- Mounting: Tool-less Click & Fit system.
Industrial Reliability and System Integration
Built for the rigors of industrial duty, the PFS 60.000 features a UV-resistant housing, making it suitable for long-term use in various environmental conditions. The fluted filter design provides a larger surface area for dust collection, which extends the intervals between maintenance cycles. This exhaust filter is often paired with Pfannenberg thermostats or hygrostats to create a demand-based cooling system that reduces energy consumption and noise levels.
| Feature | Detail |
| Mass | Approx. 1.0 kg |
| Color | Gray (RAL 7035) |
| Operating Temperature | -40 °C to +55 °C |
Frequently Asked Questions
Can the filter mat be cleaned? Yes, the filter mat can be cleaned with compressed air or by washing, though replacement is recommended for maximum efficiency. Is it compatible with other brands? While designed for Pfannenberg cutouts (291x291mm), it can be used on any enclosure with the correct dimensions.
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