Choose the enclosure fan-filter specifications required for your application. The guide assembles each code in the correct order, explains every selection and provides you with a link to the part.
Enter a complete FPF or FF part number to search the site.
FPF SERIES
FPF Part Number Builder
Every field begins blank. Make each selection to generate a part number. The FPF Series is a legacy series, so if you don't find what you need here, try the FF series product finder below.
Standard airflow: The fan filter is mounted near the bottom of the cabinet and pulls cooler outside air into the enclosure. The exhaust filter near the top releases rising hot air.
Reverse airflow: The fan filter is mounted near the top and brings outside air into the enclosure. The lower exhaust filter releases heated cabinet air.
Protection Ratings
IP54: Protection from dust and splashing water. IP55: Protection from dust and water jets. NEMA 12: Indoor protection from dirt, dust and non-corrosive liquid; meets rust-resistance requirements. NEMA 1: Indoor protection from light dust and indirect liquid splashes. NEMA 3R: Outdoor protection from falling dirt and weather, excluding windblown dust. EMC shielded: Resistance to electromagnetic interference that can disrupt components inside the cabinet.
FPF Series to FF Series Cross Reference
Use these current FF Series alternatives for discontinued FPF fan-filter and filter assemblies. Select a blue FF part number to open its product page.
Selection noteNot every combination is a standard stock item so please feel free to contact us if you don't see what you are looking for. Confirm electrical ratings, airflow, dimensions and other specs on the product page before ordering. Custom parts may require a minimum order quantity and would be non-cancellable, non-returnable.