Détails du produit
Lieu d'origine: Chine
Nom de marque: ZJNF
Certification: CE
Numéro de modèle: FFU 2X2
Conditions de paiement et d'expédition
Quantité de commande min: 1
Prix: negotiate
Détails d'emballage: paquet de contreplaqué/bois
Délai de livraison: 18 jours
Conditions de paiement: tt lc carte de crédit PayPal
Matériau du cadre: |
Acier inoxydable/aluminium |
Taille de la FFU: |
575*575*320 mm |
Taille de HEPA: |
570*570*69 mm |
Débit d'air: |
400 à 600 m3/h |
Tension: |
Les régulateurs de fréquence sont des régulateurs de fréquence. |
Efficacité: |
990,99% de H14 |
Matériau du cadre: |
Acier inoxydable/aluminium |
Taille de la FFU: |
575*575*320 mm |
Taille de HEPA: |
570*570*69 mm |
Débit d'air: |
400 à 600 m3/h |
Tension: |
Les régulateurs de fréquence sont des régulateurs de fréquence. |
Efficacité: |
990,99% de H14 |
An FFU (Fan Filter Unit) is a modular air purification device that integrates a fan and a filter, designed to supply clean air to cleanrooms and serve as a critical component in maintaining high-cleanliness environments.
The FFU draws in air through its built-in fan, filters it through a high-efficiency filter (such as HEPA or ULPA), and then delivers the purified air at a uniform velocity (typically 0.45 m/s ±20%) to create a vertical unidirectional airflow, effectively removing airborne particles. Its modular design allows for flexible installation, replacement, and expansion, minimizing disruption to production operations.
FFUs are widely used in industries such as electronics, pharmaceuticals, and food, particularly in areas requiring local cleanliness levels of Class 100 or higher (e.g., production lines, clean booths). In electronic cleanroom facilities, they are often part of an HVAC system that includes a makeup air unit (MAU) and a dry cooling coil (DC) to control humidity, temperature, and cleanliness separately.