Détails du produit
Lieu d'origine: Chine
Nom de marque: ZJNF
Certification: CE
Numéro de modèle: FFU2X2
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 FFU: |
575*575*320 millimètres |
Taille HEPA: |
570*570*69 millimètres |
Débit d'air: |
400-600 m³/h |
Tension: |
110 V/120 V 50 Hz/60 Hz |
Efficacité: |
99,99% S14 |
Matériau du cadre: |
Acier inoxydable/aluminium |
Taille FFU: |
575*575*320 millimètres |
Taille HEPA: |
570*570*69 millimètres |
Débit d'air: |
400-600 m³/h |
Tension: |
110 V/120 V 50 Hz/60 Hz |
Efficacité: |
99,99% S14 |
The core grade of high-efficiency filters is H13-H14 (Chinese/European standard) or MERV 16-17 (American standard), with a filtration efficiency of ≥ 99.97% for 0.3 micron particles.
Mainstream standard system:
Chinese standards (GB/T 14295-2008&GB/T 13554-2020): High efficiency filters are divided into five levels, H10-H14, and H13/H14, with an efficiency of ≥ 99.97% for 0.3 μ m particles.European standard (EN 1822): divided into five levels H10-H14, with efficiency requirements for levels H13/H14 being the same as Chinese standards.
American Standards (ASHRAE 52.2&IEST-RP-CC001): MERV 16-17 corresponds to high-efficiency filters with an efficiency of ≥ 99.97% for 0.3 μ m particles.
Application and maintenance:
Application: H13/H14 grade filters are widely used in Class 100 cleanrooms such as pharmaceutical, electronic, and biological laboratories.
Maintenance: It is recommended to replace it once every 1-2 years, and specific adjustments should be made based on pressure difference monitoring.