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Key Features and Benefits
- 14-gauge steel construction provides a durable, permanent solution for covering unused 4.7 in. (120 mm) fan openings.
- Prevents unwanted airflow bypass, helping direct cooling air where it is needed most.
- Helps reduce dust entry through unused fan openings in equipment cabinets and enclosures.
- Creates a cleaner, more professional appearance by covering unused fan cutouts.
- Includes mounting hardware for quick installation.
- Finished in textured black powder paint for durability and an attractive appearance.
- Ideal for OEM equipment, retrofit projects, and enclosure modifications.
- Manufactured in North America.
- RoHS compliant.
The DNFP Series Universal Fan Cover Plate provides a permanent solution for sealing unused 120 mm fan openings in rack cabinets and industrial enclosures. Manufactured from durable 14-gauge steel, the cover plate helps improve airflow management by eliminating unwanted air bypass while also reducing the opportunity for dust to enter through unused fan cutouts.
Ideal for new equipment builds, enclosure modifications, and retrofit installations, the DNFP Series installs easily using the included mounting hardware and provides a clean, finished appearance. It is also included as a component of the HWCF Wall Cabinet Sealing & Filter Kit for HWC and HLP cabinets.
Where the DNFP Series Works Best
- Rack cabinets with unused fan openings.
- Industrial control enclosures.
- OEM equipment builds.
- Cabinet retrofit and modification projects.
- Equipment requiring controlled airflow paths.
- Dust-sensitive indoor installations.
Best Applications
- Permanently covering unused 120 mm fan cutouts.
- Improving enclosure airflow efficiency.
- Reducing dust entry through unused openings.
- Creating a cleaner cabinet appearance.
- Sealing spare fan locations for future expansion.
Data subject to change without notice.
Tags: fan cover plate, fan blanking plate, fan block-off plate, fan hole cover, ventilation cover plate, enclosure fan cover, cabinet fan cover, fan opening cover, fan delete plate, vent cover plate, fan cutout cover, airflow cover plate

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