Dettagli del prodotto
Luogo di origine: Cina
Marca: ZJNF
Certificazione: CE
Numero di modello: FFU2X2
Termini di pagamento e di spedizione
Quantità di ordine minimo: 1
Prezzo: negotiate
Imballaggi particolari: pacchetto compensato/legno
Tempi di consegna: 18 giorni
Termini di pagamento: tt lc Carta di credito PayPal
Materiale del telaio: |
Acciaio inossidabile/alluminio |
Dimensione FFU: |
575*575*320 mm |
Dimensioni HEPA: |
570*570*69mm |
Flusso d'aria: |
400-600 m³/h |
Voltaggio: |
110 V/120 V 50 Hz/60 Hz |
Efficienza: |
99,99% H14 |
Materiale del telaio: |
Acciaio inossidabile/alluminio |
Dimensione FFU: |
575*575*320 mm |
Dimensioni HEPA: |
570*570*69mm |
Flusso d'aria: |
400-600 m³/h |
Voltaggio: |
110 V/120 V 50 Hz/60 Hz |
Efficienza: |
99,99% H14 |
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.