Advanced Protection For A Wide Range Of Applications Deliver Advanced Cost-Effective Specialty Louvered Fan Guard Filters

Orion Fans Launches Specialty Fan Filters Offering Fire Protection, Low Pressure Drop and Water Resistance

Orion Fans’ specialty air filters provide low pressure drop, water resistance or fire protection, when combined with an Orion Fans louvered filter fan kit or louvered fan guard (LFG Series) snap-on, slide or hinged versions.

The FHD Series (high density), the FHDH Series (water resistant) and FHDP Series (fire protection) are essential filtration solutions for networking and communications equipment where compliance to NEBS, ATCA and other industrial computer specifications are required, With the ability to capture large amounts of airborne dust in industrial enclosure applications.

The ability to capture large amounts of airborne dust in industrial enclosure applications, the FHD (high density) Series is a foam air filter that delivers low pressure drop, fire resistance.

To meet custom filtration performance requirements, high density foam air filters are available in a broad range of porosities (PPI). The standard is 45 PPI. For electronics in industrial, medical, telecom, power gen and military electronics air filter applications, the filters comply with UL 94 HF-1 self- extinguishing flame safety standards.

The FHDH (water resistant) Series is a hydrophobic mesh air filter that features a water-repellent, low pressure drop media to reduce ingress of airborne mist and other liquids in harsh environment enclosures. The FHDH Series is a cost- effective alternative to expensive, more air flow restrictive membrane media. The hydrophobic filter media is a durable, cleanable, moisture-resistant solution for indoor/outdoor cabinets and process equipment requiring mist elimination zones. The hydrophobic mesh will help meet various enclosure-level standards such as MIL-STD, NEMA and IP ratings.

The FHDP (fire protection) Series are PyroCide air filters that can be used for electronics enclosure applications that require stringent flame safety standards.

The filters are aluminum honeycomb thermal barriers treated with a heat responsive intumescent flame coating for fire containment in electronics enclosures. The filters are designed with thin profiles and configured with aluminum honeycomb that provides low resistance to airflow. Edge-to-edge venting requirements and intricate designs are combined with precision metal fabricated aluminum frames and housings.

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