製品詳細
起源の場所: 中国
ブランド名: ZJNF
証明: CE
モデル番号: FFU 2X2
支払いと送料の条件
最小注文数量: 1
価格: negotiate
パッケージの詳細: 合板/木製パッケージ
受渡し時間: 18日
支払条件: tt lc PayPal クレジット カード
フレーム素材: |
ステンレス/アルミニウム |
FFUサイズ: |
575×575×320mm |
HEPAサイズ: |
570×570×69mm |
気流: |
400-600m3/h |
電圧: |
110V/120V 50HZ/60HZ |
効率: |
99.99% H14 |
フレーム素材: |
ステンレス/アルミニウム |
FFUサイズ: |
575×575×320mm |
HEPAサイズ: |
570×570×69mm |
気流: |
400-600m3/h |
電圧: |
110V/120V 50HZ/60HZ |
効率: |
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.
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